273 results about "Upward displacement" patented technology

A cable organizer including a front surface and a rear surface, wherein the front surface and the rear surface define a width therebetween; a first end and a second end, wherein the first end and the second end define a length therebetween; a bottom surface, wherein the bottom surface is adapted for placement proximate a work surface; a top surface, wherein the top surface comprises at least one aperture for receiving a cable therethrough, and wherein the top surface comprises at least one of a tab and detent which is controllably bendable, thereby facilitating releasable insertion of a cable into at least one cable channel such that the cable is retained in the at least one cable channel during normal use and removable by a user upon upward displacement of the cable by the user.

An electrical card connector, in which a shielding member introduced therein has a latch, and an against portion used for abutting against a guide rod of a ejector and a top of an fixing end of the guide rod, respectively, so as to limit an upward displacement of the guide rod. This configuration can prevent the guide rod from shaking up and down; the guide rod is thus securely fixed. On the other hand, the guide rod further includes a protrusion slideably mating with a corresponding groove of an insulating housing, which make the slider slide reliably in a front-to-back direction. Moreover, a guide groove of the slide rod is mated with a guide rib of the insulating housing so as to make the slider slide stably on the insulating housing. Thereby, the electrical cards can be inserted or ejected stably and smoothly.

The invention discloses a pole-climbing robot. An upper elastic claw device is elastically abutted against two sides of a driven cam; a lower part elastic claw device is elastically abutted against a curve external edge of a driving cam; the upper part elastic claw device and the lower part elastic claw device are controlled to alternatively conduct clamping actions via changes of the sizes of the external edge of the driving and driven wheels; a displacement reference point is provided for the other elastic claw device by the alternated elastic claw device; a crank drives the upper and lower elastic claw devices to alternatively move upward to achieve stroke changes; further the driving cam is a parallel-connected cam formed by a first driving cam and a second driving cam, so a clamping period of the lower part elastic claw device is the same as a pushing period of a second crankshaft; the upper elastic claw device can be ensured to finish upward displacement; and with cooperation among the driving cam, the driven cam and the stroke changes, actions of clamping, expanding, lifting and pushing of the pole-climbing robot can be finished through only one power mechanism.

The second transverse groove, provided in an area between the Chopart's joint and the Lisfranc joint, including the navicular bone where the arch of the foot is highest, is deeper than the first transverse groove, and is equal to or deeper than the third transverse groove. Therefore, the rest of the midsole is thin and it becomes easier for the shoe sole to flex, thereby facilitating the upward displacement of the area where the arch is highest. Thus, it is possible to suppress the lowering of the arch even if an exercise is continued over a long time. On the other hand, a flexion area including at least one third transverse groove is provided directly below the talus, and has a larger width than other transverse grooves. This makes it easier for the rear foot portion directly below the talus to flex, thereby facilitating the upward displacement of the area of the arch.

The invention relates to a high-reliability flexible plate and an assembling system thereof. The flexible plate comprises a main via hole, a standard pad, a non-standard pad, a through hole, and a silk-screen. The assembling system comprises a circuit board, a bottom plate, an assembly fixture and a pin. The circuit board comprises a pad, a positioning hole and a mounting hole. The pin is secured on the circuit board and is inserted into the through hole of the flexible plate so as to position the flexible plate. The fixture comprises an insulated pressing block, a sliding block, a driving rod, a supporting base, a supporting beam and a compression spring. During the upward displacement of the driving rod, the compression spring arranged in the sliding rail of the supporting base applies an upward pressure on the sliding block, and then the sliding block drives the insulated pressing block to move upwards. Meanwhile, the driving rod arranged on the supporting beam moves downwards to drive the sliding block and the insulated pressing block to move downwards inside the sliding rail of the supporting base. Therefore, the flexible plate and the circuit board are compressed and assembled. The high-reliability flexible plate easily meets the industry standards, and is easy to use, easy to manufacture and test, and reliable in performance.

The present invention embodiments provide a barrel component with the forward under-portion of the barrel configured in various manners. For example, the configurations may include an upward displacement, or angular or radial contouring, of barrel material at the forward underside of a barrel component understation or projection. These configurations provide clearance to allow the barrel to bypass frame-mounted impediments to blank-fire, and permit proper timing and coordination of rearward barrel motion under impact of the recoiling slide and the resultant barrel drop into recoil position without interference with, or re-capture by, the reciprocating slide component. In addition, the blank-fire barrel may be configured to incorporate a laser device for marksmanship training and conducting realistic tactical training exercises.

A femoral stem 2 for artificial hip joint is provided that is capable of tightly fixing a greater trochanter and is suitable for treatment of transcervical fracture where it is necessary to fix the greater trochanter. The femoral stem 2 comprising: a stem member 20 including a distal part 21 of the stem member which is inserted in a medullary cavity of a femur and fixed therein and a proximal part 22 of the stem member which has a neck 26 for fixing an artificial head and is positioned at a proximal end of the distal part, the distal part and the proximal part being integrated or separable; a plate fixing portion 36 which is detachably attached at a top of the proximal part; and a greater trochanter plate 3 for depressing the greater trochanter 71, the greater trochanter being fixed to the plate fixing portion 36 at a certain angle or fixed to the plate fixing portion so as to adjust an angle. Since the greater trochanter plate 3 is fixed onto the femoral stem 2 of the present invention, the greater trochanter is tightly fixing and thus the fixation can be stabilized. Furthermore, since the greater trochanter plate 3 is fixed at the top of the proximal part 22, the greater trochanter plate 3 covers the top of the greater trochanter 71 when the greater trochanter 71 is fixed. Therefore upward displacement of the greater trochanter by a gluteus medius musculus can be effectively suppressed.

An electrical card connector, in which a shielding member introduced therein has a tab using for abutting against a top of a guide rod so as to limit an upward displacement of the guide rod. This configuration can prevent the guide rod from shaking up and down. The guide rod is thus securely fixed. On the other hand, the guide rod further includes a guide groove slideably mated with a corresponding guide rib of an insulating housing, which make the slider slide reliably in a front-to-back direction. Moreover, the slider further includes a spring switching for abutting against and fixing an inserted electrical card. Thereby, the electrical cards can be engaged in the receiving cavity reliably.

Securement of a condom to the glans penis is facilitated by a pair of bilaterally symmetric areas provided for the lobes of the glans penis. It is recommended that the bilateral convex shape of the two lobes of the glans penis be adhered to by a close fitting shape molded into the condom which will resist accidental upward displacement. A viscous layer upon the interior surface enhances the suction characteristics in providing a greater cohesion coefficient between the condom and the skin contacted. A plurality of vacuum cups molded into the interior surface of the condom is also suggested. An expansible seminal fluid reservoir is provided, preferably located between the lobes of the glans are upon the tip of the condom. The resistance to accidental upward displacement provided by the suction areas adhered to the glans permit the condom to be severely abbreviated in length which allows greater sensitivity and a stronger condom more resistant to tearing during use than a conventional full length latex condom. Correct positioning may be facilitated by a reversible margin proximate the open rear edge which fits into the sulcus behind the corona. A circumferential adhesive layer is recommended to obtain a seal against fluid transmission and the use of a thin film backing upon the same further facilitates positioning of the condom. Manufacture by injection molding is suggested as is use of a plastic which may be transparent.

Some vehicles are equipped with an onboard battery. The onboard battery includes a holding frame having a frame-shaped part, a housing case that is held by the holding frame, being inserted into the frame-shaped part, and battery modules housed in the housing case. For such a vehicle with the onboard battery, the vehicle body structure includes a displacement restricting part and a disposition depression. The displacement restricting part restricts an upward displacement of the onboard battery in a collision from behind is formed at a position facing a front end portion of the holding frame. The disposition depression is formed in a floor panel and the onboard battery is disposed to be at least partly inserted into the disposition depression.

The invention discloses a horizontal hydraulic support for mines, which includes a support plate, a hydraulic cylinder is fixed at the bottom of the support plate, the bottom of the hydraulic cylinder is connected to a damping cylinder, the damping cylinder is also connected to the bottom of a pressure cylinder, and the top of the pressure cylinder is connected to an air pump; in the present invention, Since the hydraulic oil in the hydraulic cylinder under the support plate is connected to each other, according to the principle of the connector, the hydraulic pressure will keep the support plate level at this time, the air pump will inflate the pressure cylinder, and the high-pressure gas will push the hydraulic oil in the pressure cylinder into the sleeve, pushing the first The first piston moves upwards, the air pump reverses, and the gas in the pressure cylinder is pumped out, so that the support plate can be lowered; when vibration occurs, the first piston moves up and down in the sleeve due to the force of the vibration, and presses the hydraulic oil in the damping cylinder. Due to the S-shaped distribution of the damping hole, the hydraulic oil rubs against the inner wall of the damping hole when it passes through, converting the mechanical energy of the vibration into internal energy, and the blocking plate in the damping hole can play a damping role, which can effectively suppress the vibration .

A pressure vessel provided with a first port acting as a high pressure inlet of a first stream and a second port acting as a high pressure outlet. A rotatable valve element is located in the center of the machine. In operation, a fluid stream is introduced to the machine at high pressure where it then passes through the open ports of the valve element and into flow distributor causing upward displacement of a first duct piston, resulting in pressurization and flow of a second fluid. At the same time the second fluid is introduced to the machine at low pressure and flows into the pressure exchange duct, causing downward displacement of a second duct piston and resulting in flow of the first fluid below the duct piston, which then flows into the lower flow distributor, into the valve element, and then out of the pressure vessel.

Golf club 2 has shaft 6, head 4, inner member 8 and cap 10. The head 4 has hosel member 22, and this hosel member 22 screw member 26 formed on the outer peripheral face thereof, and hosel hole 28. The cap 10 has screw member 40 formed on the inner peripheral face thereof, and internal extending portion 44 that extends more inwards than this screw member 40. The screw member 26 of this cap 10 and the screw member 40 of the hosel member 22 are bound by thread connection. The inner member 8 has shaft channel 46, and engaging face 50. The shaft 6 is stuck to the shaft channel 46. Engagement of the engaging face 50 with the internal extending portion 44 controls upward displacement of the inner member 8 with respect to the hosel hole 28.

A compressed air filter adapter is provided for connecting a filter element (12) to a filter connection housing (13). The adapter (11) has a flow duct (21) enclosed by a wall (20) for compressed air, the flow duct (21) at a first end being delimited by a first opening (14), having an inner contour (142) defined by a first edge (141) and an outer contour (143), and at a second end by a second opening (15), having an inner contour (152) defined by a second edge (151) and an outer contour (153). The first opening (14) is provided for connection to a filter connection housing (13) and forms an opening cross-section (16), defined by the inner contour (142) of the first opening (14). The second opening (15) defines an opening on the filter side and forms a second opening cross-section (17), defined by the inner contour (152) of the second opening (15). The inner contour (142) of the first opening (14) and the inner contour of the second opening (15) are offset from each other, such that the surface center of gravity of the first opening cross-section (16) is displaced in relation to the normal extending from the surface center of gravity of the second opening cross-section (17) in an offset direction (R). The outer contour (143) of the first opening (14) has a basic shape that deviates from the circular shape, such that the outer contour (143) is derived from a transformation of a circle (165) centrically aligned in relation to the normal extending from the surface center of gravity of the second opening (15), the circle in the direction of the offset direction (R) being displaced by a length R1 and defining a displaced circle (166), and on the side of the circle (166) pointing in the offset direction (R) having constrictions (18) or expansions (19) by removing or adding surface sections, and on the side pointing opposite from the offset direction (R) having corresponding expansions (19) or constrictions (18) by adding or removing substantially equally large surface sections.

A safety device for a passenger conveyor such as an escalator or a moving walk having an improved safety performance and a simple configuration. The safety device separately detects the forward and upward displacements of a combplate beam 12 with respect to a supporting beam 13 with a single safety switch actuated by a switch actuating member having first and second actuating portions to stop an operation of the passenger conveyor. Thus, the improved safety performance and a simple configuration can be achieved, and a combplate made of aluminum alloy can be used.

A toy gun gas intake control mechanism includes a holder frame, an impact member having an elongated pivoted with its bottom end to the holder frame, a striking block, a pivot axle that pivotally connects the striking block to the top end of the elongated base and a spring member for revering the striking block, a retaining block supported on a spring member in the holder frame and having a retaining notch for retaining the outer end of the pivot axle. When firing a bullet, the bolt body of the toy gun moves forwards, the striking block strikes a seal member to open a gas inlet, and the pivot axle is moved out of the retaining notch of the retaining block for allowing upward displacement of the retaining block. When the bolt body moves backward after firing, the retaining block is forced downwards to the inside or the holder frame by the bolt body, the outer end of the pivot axle is engaged into the retaining notch, and the striking block is returned, causing the seal member to close the gas inlet again.

A wall mounting bath accessory assembly contains a fixing member including a contacting fence with a recess and two engaging portions, and the engaging portion including a shoulder arranged on an upper end thereof; a retaining member including a body, an first hook, and two second hooks; the first hooks being inserted through an upper end of the fixing member to retain with the recess so as to limit the retaining member; the second hook including a hooking segment to retain with the first hook and the recess, and when a lower end of the retaining member is pushed inward, the engaging portions of the fixing member abutting against the retaining member to cause a resilient deformation so that the retaining member retains with the engaging portions, and a top end of the anchor being stopped by the shoulder so that an upward displacement of the retaining member is limited.

The invention discloses a flat specimen high-temperature tension-compression fatigue test clamp and method. The clamp and method implement clamping on the flat specimen in a high-temperature test, so that the flat specimen can be subjected to the tension-compression test under high-temperature conditions. A fatigue machine hydraulic clamping head clamps an optical rod end of a central shaft and is connected with a connecting rod through a sleeve, and the central shaft is provided with a fixing nut which is used for restricting the downward displacement of the sleeve; the connecting rod is fixed with the sleeve through a screw; the connecting rod is connected with a wedge clamp body through threads; the central shaft penetrates through a through hole in the middle of the connecting rod, and the shaft end is connected with a guide table; the guide table is positioned in a groove between two wedge clamping bodies, and used for guiding the wedge clamping blocks to move up and down; the specimen is clamped by the wedge clamping blocks in the wedge clamp body, the bottoms of the wedge clamping blocks are abutted by the top end of the guide table, and both ends contact the wedge surface inside the wedge clamp body so as to restrict the upward displacement of the clamping blocks; and the top ends of locking threads extending from threaded holes on both sides of the wedge clamp body contact the square clamping blocks, so that the square clamping blocks abut against both sides of the clamp blocks, thereby restricting the downward displacement of the wedge clamping blocks.

The present invention is related to an electrical card connector, in which a shielding member introduced therein includes a latch, and an against portion using for abutting against a guide rod of an ejector and a top of a fixing end of the guide rod respectively so as to limit upward displacement of the guide rod. This configuration can prevent the guide rod from shaking vertically; thereby the guide rod is fixed in a stable manner. Moreover, a guide groove of the slide rod mates with a guide rib of the insulating housing so as to make the slider slide on the insulating housing stable. Thereby, electrical cards can be inserted or ejected stably and smoothly.

A self-propelled, self-steering floor cleaning appliance is provided with at least one cleaning element for cleaning a floor surface, including a drive device having an undercarriage, a sensing part for sensing obstacles, at least one displaceable holding part for holding the sensing part on the floor cleaning appliance and at least one detection element for detecting a displacement of the at least one holding part and for providing a signal relating thereto. The floor cleaning appliance includes at least one accommodating part on which the at least one holding part is held so as to be displaceable in a first and a second direction of displacement, which is aligned at an angle to the first direction of displacement, and the at least one detection element is actuatable by the at least one holding part upon displacement of the holding part in the first and in the second directions of displacement.

A rotary index device in a machine tool includes a rotating shaft; and a clamp device. The clamp device includes a piston member provided displaceably in a direction along a rotational axis of the rotating shaft and having a tapered surface formed on a side surface thereof on a clamp position side, pressing force conversion means, for receiving a pressing force from the piston member when the piston member is displaced, converting the pressing force into a force in the radial direction of the rotating shaft, and causing the converted force to act on the rotational body, and urging means for urging the piston member in a direction in which the pressing force conversion means generates the pressing force in the radial direction of the rotating shaft.

The invention discloses an audio device and a method thereof. The audio device comprises a voice coil and a vibration structure. The voice coil is in mutual exchange with a magnetic return system. The vibration structure comprises an upper suspension edge and a lower suspension edge, wherein the upper suspension edge is used for guaranteeing upward movement and upward displacement of the voice coil, and the lower suspension edge and the upper suspension edge are parallelly arranged to guarantee downward movement and downward displacement of the voice coil. When the voice coil moves upwardly and has an upward displacement, the lower suspension edge pulls the voice coil to return to an initial position. When the voice coil moves downwardly and has a downward displacement, the upper suspension edge pulls the voice coil to return to the initial position. Thus, the voice coil does reciprocating motions in a stable and linear mode.

The present invention provides an acceleration sensor that improves endurance by avoiding damage to stopper portions. When a downward vibration is applied to a weight member and the weight member displaces downward, a bottom face of the weight member abuts a bottom plate, and the weight member stops and downward displacement is obstructed. Furthermore, when the weight member displaces upward, peripheral weight portions abut stopper portions, and the weight member stops and upward displacement is obstructed. Because displacement of the weight member is obstructed by abutting the stopper portions, if the strength of the stopper portions is low, the stopper portions may be damaged. However, by providing reinforcement portions which reinforce the stopper portions, damage to the stopper portions may be prevented, and endurance of the acceleration sensor is improved.

The invention discloses a power device for achieving dual-side heat dissipation and pressure equalization. By arranging a conductive contact sheet provided with a plurality of concave pool structures,the power device is divided into two parts to achieve dual-side heat dissipation; and by mechanical connection of spring pieces and concave parts of the concave pool structures, the concave part of each concave pool structure is sequentially connected with an upper molybdenum sheet, a chip, a lower molybdenum sheet, a silver cushion, a boss and a conductive substrate from top to bottom, so that each spring piece and each chip are independent to each other, the stress of the chip can be reduced through generating upward displacement by the corresponding spring piece when thermal stress appliedto one of the chips due to difference of structure or thermal expansion becomes larger, the other chips and other springs are not affected, and the stress balancing degree of the chip is improved. With the power device provided by the invention, the problem of low reliability of a power device package structure caused by poor heat dissipation performance and non-uniform bearing stress to an internal chip of a traditional power device package structure can be solved.

A workpiece-gripping chuck includes a converting mechanism provided in a body, which converts a driving force from a rotary driving source into a displacement in the axial direction. First and second pistons of the converting mechanism are displaced in the axial direction under a rotary action of a pinion gear. Further, the first and second pistons are displaced in the axial direction, respectively, by supplying a pressure fluid from a first or second port formed in the body. A workpiece may be positioned by means of a pair of gripping members under the driving action of the rotary driving source, and the workpiece is further gripped by the gripping members by applying a pressing force of the pressure fluid in addition to the driving force.