31results about How to "Avoid pivoting" patented technology

A door latch assembly of a vehicle includes an outer handle lever connected to a door outside handle. An opening lever is configured to pivot in a door opening direction when the outer handle lever pivots. A pawl lever is coaxially connected to the opening lever and configured to pivot with the opening lever in the door opening direction in a door unlocked state. A door locking and unlocking device is configured to pivot the opening lever and the pawl lever in the door unlocked state in the door opening direction. A claw lever is restricted by the pawl lever to lock a striker when the door is locked and is released from the pawl lever to release the striker when the door is opened.

A resettable and reusable auto-injector with a trigger having a pivot axis dividing an elongate body into distal and proximal portions. The proximal portion has a finger surface on an upper section and a bearing surface projecting downwardly configured to engage a button blocker to function as a safety feature to prevent premature firing of the auto-injector before a needle hider is pressed against an injection site.

An anti-theft device for a towed trailer vehicle wherein a pivotable cover housing is mounted to the tongue of the trailer in spaced relation to the socket lock mechanism of a conventional ball socket attachment of a trailer hitch bar. The protective housing adapts to all standard ball and socket arrangements, does not require extensive rework of the tongue of the trailer, has adequate securing means, is low cost, and provides anti-theft protection while the trailer is in tow, as well as when the trailer is parked and / or unhitched from the towing vehicle.

A hitch assembly includes a receiver portion including a cavity, a bushing member received within the cavity, and a hitch member that includes a shaft pivotally received within the bushing member. One of the bushing member and the shaft is constructed of a material that substantially eliminates the need for using a separately applied lubricant. The hitch member also includes a first jaw member, a second jaw member coupled to the first jaw member and operable between open and closed positions, a primary latch coupled with the second jaw member and operable between a locked position preventing opening of the second jaw member, and an unlocked position allowing opening of the second jaw member, and a secondary latch coupled with the primary latch and operable between a locked position preventing unlocking of the primary latch and an unlocked position, wherein the primary latch may be moved to the unlocked position.

This publication discloses a harbour plant (10) for storage, loading and unloading of hydrocarbon products at sea, comprising a number of units (9) being mutually placed on the seabed so that a harbour plant is formed. The units (9) are placed independently at a given distance apart in sideways direction and having a front surface along which a vessel is intended to be moored, forming passage(s) for parts of the waves, and being configured to dampen a part of the incoming waves while allowing other parts of the waves and current to pass through the harbour plant. The sideways distances between two neighbouring units (9) is governed by the frequency of the waves to be dampened and the frequencies of the waves allowed to pass in between the units (9). The front surface of one of the units (9) is offset with a distance relative to the front surfaces of two neighbouring in a traverse direction away from said incoming waves, and / or that the units are configured in such way that the width of the passage between two neighbouring units increases or decreases in direction of the wave motion.

The invention describes a stamp insert (1) with multiple adjustable wheels (9) in a side-by-side formation and seated upon the axis (7) of an insert (2) in such a way that they can rotate. The adjustable wheels (9) are built to carry bands of printing type (10). The bands of printing type (10), at least in the area of the adjustable wheels (9), are enclosed by a cap piece (12) that has ends (19, 20) spatially separated in the direction of the axis (7) and slits (13) to allow the penetration of the circumference (11) of the knurled adjustable wheels. The insert is equipped with at least one coupling device (15) to join the cap element (12) with the adjustable insert (2), said device comprising coupling components (16, 17) that co-operate with one another on the insert (2) and on the cap element (12). The coupling elements (16, 17) are constructed so that the relative direction of the coupling motion of the coupling elements (16, 17) is aligned in the direction of the axis (7) of the insert (2).

A trailer hitch assembly includes a receiver portion including a cylindrically-shaped cavity, a bushing member received within the cavity of the receiver portion, and a hitch member that includes a shaft pivotally received within the bushing member. At least a selected one of the bushing member and the shaft is constructed of a material that substantially eliminates the need for using a separately applied lubricant during use of the trailer hitch assembly. The hitch member also includes a first jaw member, a second jaw member coupled to the first jaw member and operable between open and closed positions, a primary latch coupled with the second jaw member and operable between a locked position preventing opening of the second jaw member, and an unlocked position allowing opening of the second jaw member, and a secondary latch coupled with the primary latch and operable between a locked position preventing unlocking of the primary latch, and an unlocked position, wherein the primary latch may be moved to the unlocked position thereof.

The invention relates to a joint (1) for an orthopaedic device, which has a first articulated arm (2) and a second articulated arm (4), which are mounted about a swivel axis (6) in a swiveling mannerrelative to each other, and a blocking device, which can be moved to a release position and a blocking position, wherein the blocking device in the blocking position blocks the swiveling of the firstarticulated arm (2) relative to the second articulated arm (4) in the first swiveling direction, independently of a swivel angle between the first articulated arm (2) and the second articulated arm (4), insofar as said swiveling angle is in a predetermined range and allows the swiveling in the first swiveling direction, insofar as the swiveling angle is outside of the predetermined range.

The invention relates in particular to a vehicle seat (F), comprising a seat underframe (U) and a backrest (R) mounted so as to be pivotable with respect to the seat underframe about a backrest pivotaxis (D), the inclination of which backrest can be adjusted with respect to the seat underframe (U) within a comfort range by means of pivoting about the backrest pivot axis (D), wherein a fitting arrangement (1) is provided, by means of which the backrest (R) is arrested in an adjustment position adopted within the comfort range and which can be actuated to adjust the backrest (R). According to the invention, the fitting arrangement (1) is provided on a first of two longitudinal backrest sides of the backrest (R) and a locking device (2) is provided remote from the first longitudinal backrestside, which locking device is provided to lock the backrest (R) so as to prevent pivoting about the backrest pivot axis (D) beyond the comfort region in the event of a crash and which is coupled to the fitting arrangement (1) in order to also actuate the locking device (2) when the fitting arrangement (1) for adjusting the backrest (R) is actuated beyond the comfort region and in order to releasea locking provided by the locking device (2) by means of actuating the fitting arrangement (1).

An assembly for fastening a transportation device of a cableway system, such as a cabin or a chair, on a suspension bar, which is formed at its upper end with a running mechanism, with a coupling clamp, interacting with the conveying cable or traction cable of the cableway system, and with a guide roller, the transportation device also being provided at its upper end with a supporting device, by way of which it is articulated on the lower end of the suspension bar in a way allowing it to be pivoted transversely with respect to the conveying cable or traction cable. The articulation of the transportation device on the lower end of the suspension bar is formed by two links, which are located at a distance from each other transversely in relation to the conveying cable or traction cable and run obliquely upward in relation to each other, their free ends being articulated on the one hand on the supporting device and on the other hand on the lower end of the suspension bar.

The invention relates to an electromechanical servo steering system having an electric servomotor with a motor shaft, which drives a shaft (10) meshing with a helical gear (12), wherein the shaft (10)is arranged in a gearbox (14) and the end of the shaft in the vicinity of the motor is mounted in a bearing arrangement (13) so as to be rotatable about an axis of rotation (100), and said shaft is mounted in the gearbox (14) so as to be pivotable about a pivot axis (22) lying perpendicular to the axis of rotation (100), and at least one spring element (23) is provided which axially pre-stressesa bearing element (19), which is pivotable together with the shaft (10) about the pivot axis (22), of the bearing arrangement (13) spring elastically against a bearing element (21), which is arrangedin a fixed position in the gearbox (14), of the bearing arrangement (13), wherein precisely two spring elements (23) are provided which are arranged opposite each other in the circumferential direction of the bearing arrangement (13).

A percussion attachment is provided to be detachably installed on a percussion instrument. The percussion instrument comprises a plurality of tension bolts applying a tension to a head part through a hoop . The percussion attachment includes a main body part having a struck part to be struck by a player, an extended part extending from a side surface of the main body part to be locked to one of the tension bolts, and a restricting part protruding from the side surface of the main body part near the extended part and supporting the percussion instrument to restrict a displacement of the main body part in a state that the extended part is tightened together with the hoop by one of the tension bolts.

The invention discloses a multifunctional bamboo-wound composite pipe gallery, and belongs to the related technical field of bamboo composite pipe galleries. By forming an anti-rotation groove in theend surface of one end of a pipe body, an anti-rotation component is arranged corresponding to the anti-rotation groove and connected with the end of a support component after being matched with the anti-rotation groove correspondingly, thus, the end of the support component is fixed, and real-time monitoring of the temperatures of pipe body structural layers is achieved by pre-embedding a plurality of temperature measuring components between the inner wall surface and the outer wall surface of the pipe body, so that the bamboo-wound composite pipe gallery has the support component anti-rotation function and the structural layer real-time temperature measurement function. The multifunctional bamboo-wound composite pipe gallery is formed by winding and bonding bamboo materials, and is simple in structure and easy to prepare, the anti-rotation function of the support component can be achieved, real-time temperature measurement of the structural layers can be achieved, the functionality of the bamboo-wound composite pipe gallery is greatly improved, the application cost and maintenance replacement cost of the pipe gallery are reduced, the service life of the pipe gallery is prolonged,unnecessary losses are avoided, and the pipe gallery has good promotion and application value.

A support assembly (62) for an output shaft (20) of a jigsaw is disclosed. The support assembly (62) comprises a support housing (64), a lower bearing (102) arranged in the support housing and adapted to support an output shaft (20) of the jigsaw for reciprocating movement of the output shaft along a first axis relative to the lower bearing and to substantially prevent movement of the output shaft (20) relative to the lower bearing (102) in a direction transverse to the first axis, and a blade support roller (110) adapted to abut a jigsaw blade (18). A support arm 108 supporting the blade support roller (110) is adapted to pivot to a limited extent relative to the lower bearing (102) about at least one second axis transverse to the first axis to minimise the extent to which a force applied by the jigsaw blade (18) to the blade support roller (110) during cutting action causes the lower bearing (102) to apply a turning moment to the output shaft (20) about an axis transverse to the first axis.

The invention provides a modularized tunnel excavation simulation test device and an assembling method thereof.The modularized tunnel excavation simulation test device comprises a driving component, the output end of the driving component is connected with a tunnel model, the driving component is used for driving the use diameter of the tunnel model, and the tunnel model is composed of at least one set of excavation modules; the tunnel excavation simulation test device comprises a driving part, a tunnel model is arranged on the driving part, a sealing assembly is arranged at the end, away from the driving part, of the tunnel model, the driving part is connected with a fixing rod piece, the fixing rod piece is used for fixing the end of the tunnel model to the driving part, and tunnel excavation simulation test devices with different lengths can be assembled according to simulation requirements; the fixed rod piece is adopted, so that the connecting strength can be ensured, the tunnel model is prevented from being separated or deformed under the action of centrifugal force, and the good linearity is always kept; and the diameter of the tunnel model can be changed under the action of the driving part, the stratum loss of the tunnel under the action of gravity is simulated, and the tunnel model is more fit with actual construction so as to ensure the accuracy and reliability of test data.

The invention provides a modular tunnel excavation simulation test device and its assembly method, including a driving part, the output end of the driving part is connected to a tunnel model, and the driving part is used to drive the use diameter of the tunnel model itself. The tunnel model is composed of at least one group of excavation modules, and the end of the tunnel model away from the driving part is provided with a closed assembly, and the driving part is connected with a fixed rod, and the fixed rod is used to connect the end of the tunnel model Fixed on the driving part, the present invention can assemble tunnel excavation simulation test devices of different lengths according to the simulation requirements; the use of fixed rods can ensure the connection strength, avoid separation or deformation of the tunnel model under the action of centrifugal force, and make it always Maintain good linearity; and the tunnel model can change its own diameter under the action of the driving components, simulating the formation loss of the tunnel under the action of gravity, which is more consistent with the actual construction, so as to ensure the accuracy and reliability of the test data.

The present disclosure discloses a harbor facility (10) for storing, loading and unloading oil and gas products at sea, comprising a plurality of units (11, 11') arranged alternately on the seabed to form the harbor facility. The units (11, 11') are independently positioned at a given distance from the lateral direction and have front surfaces along which the vessel can be moored, thereby forming part of the wave channel, and configured to attenuate incoming waves while Allow waves and currents from other parts to pass through the harbor facility. The lateral distance between two adjacent units (11, 11') is controlled by the frequency of the waves to be damped and the waves allowed to pass between the units (11, 11'). In a transverse direction away from the incoming wave, the front surface of one of the units (11, 11') is offset by a distance relative to two adjacent front surfaces and / or the unit is configured to Increase or decrease the channel width between two adjacent units in the direction of motion.

A pad printing machine with a holder for a printing plate includes an ink supply device having a hollow body which rests with its front face on the printing plate during operation of the machine, a device for producing a relative movement between the printing plate and the hollow body, and a printing pad which can be pressed onto the inked printing plate and receives the ink from recesses in the printing plate and transfers the ink to an object to be printed. The drive assembly for the relative movement between the hollow body and the printing plate has a rotatably driven first cam and the drive assembly for the pad has a rotatably driven second cam, wherein both cams are arranged on a single control disc.

The invention relates to sorting systems of the support structure type, including known sorting systems, such as tray-type sorting systems. They include rails along which the transport carts (7) and support structures (5) are carried. The cover plate (10) is arranged to close the gap between the support structures and additionally prevent the transported items from falling through the gap when the support structures are transported through the arcuate sections. The invention also relates to a gap closure kit for a support structure sorting system. The invention also relates to a method of providing a support structure sorting system with a substantially closed gap between at least two support structures. The cover is connected to the support structure and to the guide system by a guide system (11) having a part fixed to an adjacent cart. The support structure (5), guide system (17) and guide system (40) are configured to control movement of the cover plate (10) relative to the support structure to close adjacent The gap between supporting structures, the track may have only horizontal straight and curved sections, or include straight or curved sections that slope up or down.

A fastening system for fastening a timepiece movement in a watch case. The invention relates to a fastening system for fastening a timepiece movement (2) of a substantially circular shape in a case (20), comprising a case collar (1) in which said timepiece movement (2) is arranged, the case collar (1) extending between an upper part and a lower part, the timepiece movement (2) is fastened in the lower part of the case collar (1) using first and second fastening means provided at two opposite ends of the diameter (D) of the timepiece movement (2), at least third fastening means being angularly offset and fastened in the upper part of the case collar (1) with respect to the first and second fastening means, this allows the timepiece movement (2) to be blocked in the case collar (1).

The present application discloses a door latch assembly for a vehicle that includes an outer handle bar connected to an outer door handle of a vehicle. The opening lever is configured to pivot in the door opening direction when the outer handle lever pivots. The pawl lever is coaxially connected to the opening lever and is configured to pivot together with the opening lever in a door opening direction in a vehicle door unlocked state. The door locking and unlocking device is configured to pivot the opening lever and the pawl lever in the door opening direction in the door unlocked state. The pawl lever is restrained by the pawl lever to lock the striker when the door is locked, and is released from the pawl lever to release the striker when the door is opened.

The invention relates to a sorting system of the support structure type, which includes known sorting systems such as tray type sorting systems. They include a track along which carts (7) and support structures (5) are conveyed. Cover plates (10) are arranged to close gaps between the support structures, also when the support structures are conveyed through curved sections, so that conveyed items are prevented from falling through the gaps. The invention further involves a gap closing kit for a support structure sorting system. The invention also involves a method of providing a support structure sorting system having a gap substantially closed between at least two support structures. The cover plates are connected to the support structures by leading systems (11) as well as connected to guiding systems, which guiding systems have one part fixated to an adjacent cart. The support structures (5), the guiding systems (17) and the leading systems (40) are configured to control movement of the cover plates (10) relative to the support structures in order to close a gap between adjacent support structures, when conveyed in sections of a track, which track may have only horizontal straight and curved sections, or include inclined or declined straight or curved sections.

The invention relates to a connector assembly with a sealed symmetrical split lever. The invention provides a connector assembly. A connector assembly comprises a connector housing adapted to engage with a corresponding counter connector housing; a lever comprising a first lever arm and a second lever arm is pivotably and sealingly mounted to the connector housing; each of the pair of lever arms comprises interlocking means for connecting the two lever arms; and the interlocking means of each lever arm are configured to define complementary symmetrical surfaces that interlock with one another when the lever arms are pivotably mounted to the connector housing. On mounting the lever arms to the connector housing, the lever is configured to move about the connector housing between an open state and a closed state to secure the counter connector housing to the connector housing.

A device for decanting a supernatant includes a decanter which is pivotally attached to a clarifier and which includes a decanter head that has a water inlet opening, a pivoting device which is connected to the decanter via an actuator with an adjustable length for raising and lowering the water inlet opening relative to a floor of the clarifier, a first measuring device for measuring a fill level of the wastewater received in the clarifier, a device for determining a length of the actuator, an evaluating device with which a distance of the water inlet opening of the decanter to the floor of the clarifier can be determined from the length of the actuator, and a controller for controlling the pivoting device such that a water inlet opening immersion depth, which results from the difference between the fill level and the distance, is kept in a specified range.

The invention relates to a guide device (4) for guiding a furniture part (2), in particular a sliding door or a folding sliding door, on a guide rail (16, 17), comprising at least one chassis (18) having at least one rotatably mounted rolling body (19, 20), and at least one connecting device (1) for connecting the at least one chassis (18) to the rolling body (19, 20), the invention relates to a guide device (4) for a furniture part (2), comprising at least one guide rail (16, 17), at least one running gear (21, 22, 23), by means of which the at least one running gear can be slidably mounted on a running track (21, 22, 23) of the guide rail (16, 17), and at least one connecting device, in particular in the form of a hinge, for connecting the guide device (4) to the furniture part (2), the at least one chassis (18) and the at least one connecting device (1) are formed as separate construction units from one another and can be connected, in particular releasably connected, to one another by means of at least one fastening device (24), the at least one fastening device (24) comprising at least one locking element (25), in which the at least one locking element (25) can be fastened to the at least one chassis (18) and the at least one connecting device (1). The at least one locking element is rotatably and slidably mounted on the at least one connecting device (1) or on the at least one chassis (18), preferably transversely to the fixing direction (26) of the at least one connecting device (1) and the at least one chassis (18).

The invention discloses a piston-type integrated device for fertilizing, spraying and irrigating farmland suitable for mountains and hills. The lower part of the outrigger is covered with a sleeve, and the sleeve is detachably connected to the adjustment hole on the outrigger through an insert rod; one end of the crankshaft is connected to the There is a first rotating shaft, and the lower part of the connecting cylinder is provided with a discharge cylinder; the top plate is provided with an ejector rod corresponding to the position of the feeding hole; the driving rod is arranged eccentrically with the turntable, and the second rotating shaft is arranged on the upper side of the turntable; the upper part of the rotor moves in the circumferential direction A plurality of second connecting rods are installed on the ground, and a piston is movably installed at one end of the second connecting rods; the upper part of the cylinder body is connected with the liquid storage cylinder through the liquid inlet pipe, and the nozzle is connected with the lower part of the cylinder body through the liquid outlet pipe. In the present invention, sleeves are arranged outside the outriggers, and the height of the wheels on both sides is adjusted according to the inclination of the terrain, so that the vehicle body is kept level, avoiding water, medicine, fertilizer, etc., and ensuring the running stability of the vehicle body; The upper part of the car body is equipped with a fertilizer storage tank and a number of liquid storage tanks, and fertilization, irrigation and spraying operations are performed at the same time, which improves the efficiency of crop cultivation.