63results about How to "Good loadability" patented technology

The invention provides a double synchronizing clutch and a planetary gear coupling double-motor power system. The double synchronizing clutch comprises an inner synchronizer and an outer synchronizer which are arranged inside and outside in the radial direction, a first spline hub of the outer synchronizer and a second spline hub of the inner synchronizer are mechanically connected into a spline hub of an integrated structure, a channel is formed in the spline hub, an axial protrusion is arranged on a combining sleeve of the inner synchronizer, penetrates through the channel in the spline hub and is connected with a shifting fork ring groove of the inner synchronizer, an operation mechanism of the inner synchronizer is movably connected with the shifting fork ring groove of the inner synchronizer, an operation mechanism of the outer synchronizer is movably connected with a combining sleeve of the outer synchronizer, a combination tooth ring of the inner synchronizer is connected with a first input / output end, a combination tooth ring of the outer synchronizer is connected with a second input / output end, and the spline hub is connected with a third output / input end. The double synchronizing clutch and the planetary gear coupling double-motor power system have the stepless speed change function and the like, and have the advantage of meeting all-region and multipurpose application requirements.

An electrical switching device, especially a high-voltage circuit breaker, contains arcing contacts and nominal current contacts. At least one of the nominal current contacts has a surface formed of an arc-resistant material provided with a galvanic coating. In this configuration, the contact points can withstand high mechanical and thermal loads and at the same time maintain a high current carrying capacity.

A flat brushless motor pump comprising a flat brushless motor, an impeller coupled with the rotating shaft of the flat brushless motor, a pump casing for containing the flat brushless motor and the impeller and having a suction opening for sucking fluid and a delivery opening for delivering fluid, and a motor cover constituting a part of the pump casing and holding the bearing of the flat brushless motor which bears the rotating shaft rotatably wherein the fluid is sucked from the suction opening by the rotation of the rotting shaft and delivered from the delivery opening.; The flat brushless motor comprises a stator section having a core around which a plurality of armature coils are wound and a terminal connected electrically with the armature coils and formed by resin molding the core and the terminal watertightly, and a rotor section formed of a magnet arranged oppositely to the core through an air gap, the rotating shaft and a yoke secured to the rotating shaft and holding the magnet, wherein the bearing is an underwater bearing for sliding the rotating shaft by a water membrane.

A bearing arrangement (4) is provided with a bearing inner bush (10) and an outer bush (5), especially for the central joint (1) of a Watt's linkage. The bearing arrangement (4) is provided with a sealing arrangement (12) surrounding the front-side bearing gap between the inner bush (10) and the outer bush (5). The sealing arrangement (12) comprises an elastic sealing element (14) with static as well as dynamic sealing surfaces. The bearing arrangement (4) has a sealing arrangement (12) designed as a sealing module (12), which can be connected to the bearing inner bush (10), the sealing module (12) also comprising a running surface (15) for the axial bearing of the outer bush (5). The arrangement makes possible the especially economical production of modularly designed, highly loadable bush bearings. Furthermore, undivided, continuous bearing bushes can be used, which improves the ability to be mounted and the precision and the service life of the bearing arrangement. It is also possible, especially in case of highly stressed bush bearings, to dimension the axial rigidity as well as the radial rigidity of the bearing arrangement independently from one another, and especially good sealing is obtained against environmental effects.

Provided is a heat-pump-type vehicle air conditioning system that flows hot gas to both an vehicle-cabin-exterior condenser and a vehicle-cabin-exterior vaporizer during a defrosting operation, and that, even during times of low outside air temperatures, can efficiently defrost in a short period of time and can use in a commoditized manner the cooling cycle of an existing system as-is. In the heat-pump-type vehicle air conditioning system (1): a vehicle-cabin-interior condenser (8) disposed downstream of a vehicle-cabin-interior vaporizer (7) within an HVAC unit (2) is connected, with a coolant switching means (16) therebetween, to a cycle (23) for cooling comprising an electric compressor (15), a vehicle-cabin-exterior condenser (17), a first decompression means (19) to which an on-off valve functionality is provided, the vehicle-cabin-interior vaporizer (7), and an accumulator (21); the vehicle-cabin-exterior vaporizer (27) disposed at the outside of the vehicle cabin is connected, with a second decompression means (26) to which an on-off valve functionality is provided therebetwen, to the exit-side liquid coolant tubing (22B) of the vehicle-cabin-exterior condenser (17); and furthermore a bypass circuit (32) having a third decompression means (30) to which an on-off functionality is provided is connected between the accumulator (21) and the exit exit-side liquid coolant tubing (22B) of the vehicle-cabin-exterior condenser (17).

The invention provides an image forming apparatus capable of preventing a ripple or curling of the sheet and stabilizing feedability or loadability of the sheet. The image forming apparatus includes an aqueous solution applying portion that applies the aqueous solution containing the deliquescent material for hindering evaporation of moisture to the sheet where the toner image has been thermally fixed by the fixing portion, and a controller that controls so that a concentration of the deliquescent material of the aqueous solution applied to the sheet using the aqueous solution applying portion is changed depending on the basis weight of the sheet.

An objective of the present invention is to provide a motorcycle including a storage box that can enlarge storage space while suppressing expansion in the vehicle width. In a motorcycle including a storage box (142) supported by rear frames (23L, 23R) and storing articles, the storage box (142) includes a first storage portion (151), and a second storage portion (152) bulging toward the outside of the rear frame (23L) in the vehicle width direction from the first storage portion (151), and communicating into the first storage portion (151), the first storage portion (151) and an upper face (155) of the second storage portion (152) are formed of a first member (161), a side face (153) and a bottom face (154) of the second storage portion (152) are formed of a second member (162), and the first member (161) and the second member (162) are vertically engaged with each other in the height direction.

Disclosed is a speaker having a magnetic circuit, a frame, a diaphragm, a voice coil, and a terminal. The frame has an opening, is connected to the magnetic circuit, and includes a resin portion. The diaphragm is connected to the circumferential edge of the opening of the frame. The voice coil has a lead line, is connected to the diaphragm, and has a part of the voice coil disposed in the magnetic gap of the magnetic circuit. The terminal is connected to the frame by means of insert molding. The outer shape configured by means of the frame and the terminal is rectangular or square, and chipped sections are provided at the corners of the outer shape of the resin portion of the frame. The terminal has a protruding portion that protrudes from each chipped section, and the lead line of the voice coil is connected to the protruding portion.

The invention relates to a benthic floating hybrid underwater mobile detection platform and a detection method thereof in the technical field of ocean robots. The benthic floating hybrid underwater mobile detection platform comprises a pressure-resistant cabin, a controller, a power supply and a driving mechanism, the pressure-resistant cabin comprises a cone section and a cylinder section, the cone section is hermetically connected with the cylinder section, a heavy frame is fixed in the cylinder section, and the controller and the power supply are mounted in the cylinder section; the driving mechanism comprises propellers, a pumping and draining pump and a gravity bag, the propellers are symmetrically installed on the side face of the cylinder section, the gravity bag is fixed in the cylinder section, one end of the pumping and draining pump enters the cylinder section and communicates with the gravity bag, and the other end of the pumping and draining pump is located outside the cylinder section; the controller is electrically connected with the power supply, the propellers are electrically connected with the controller and the power supply, and the pumping and draining pump is electrically connected with the controller and the power supply. The benthic floating hybrid underwater mobile detection platform is compact in structure, is high in integration level, and is easy to carry, assemble, arrange and recover.

An RFID transponder comprising a housing for mounting on or in a workpiece having a metallic surface, where the RFID transponder is provided for inductive coupling to an RFID reader, where that side of the RFID transponder which is to face the metallic surface is provided with a ferrite component for guiding the magnetic flux from and to a side of the RFID transponder which is to face away from the metallic surface, and where the ferrite component comprises a composite material composed of a first plastic and ferrite powder and forms a first part of the housing, which is to face the metallic surface. Such an RFID transponder is small and robust and additionally simple to produce.

A mounting unit for adjustably mounting an add-on piece to a frame, in particular of a wheelchair, includes at least one drum receiving unit having at least one aperture and female thread. The drum receiving unit is an integral part of the frame or adapted to be attached to the frame. At least one drum assembly has at least one hole and a male thread. At least one bolt is part of the add-on piece or adapted to be mounted therewith to hold the add-on piece. The drum receiving unit is adapted to receive the drum assembly. The female thread mates with the male thread and allows an alignment of the position of the hole with respect to the aperture, such that the bolt can be inserted through the aperture at least partly into the hole. The drum receiving unit with the drum assembly and / or the drum assembly with the bolt comprises a detachable form fit connection. At least one of the drum receiving unit, the drum assembly and / or the bolt comprises a detachable force fit connection with respective mating component.

The invention relates to a gear-selecting and shifting actuating mechanism for an automatic mechanical transmission case and belongs to the field of automobile components. The gear selecting-shifting actuating mechanism comprises a gear-selecting mechanism and a gear-shifting mechanism; a gear-selecting piston is arranged in a gear-selecting operating oil cylinder in the gear-selecting mechanism and is connected with a gear selecting-shifting shifting head in a matching manner; the gear selecting-shifting shifting head is sleeved on a gear-selecting and shifting shaft; gear-shifting piston rods are arranged in a left cylinder and a right cylinder of a gear-shifting operating oil cylinder in the gear-shifting mechanism; a first piston sleeve is arranged in the left cylinder of the gear-shifting operating oil cylinder; a second piston sleeve is arranged in the right cylinder of the gear-shifting operating oil cylinder; the sum of the areas of the left end parts of the gear-shifting piston rods and the working surface of the first piston sleeve in the left cylinder of the operating oil cylinder is equal to that of areas of the right end parts of the gear-shifting piston rods and the working surface of the second piston sleeve in the right cylinder of the operating oil cylinder; the middle bottoms of the gear-shifting piston rods are hinged with a gear-shifting shifting block; and the gear-shifting shifting block is sleeved on the gear-selecting and shifting shaft. The gear-selecting and shifting actuating mechanism has the benefit that the gear-selecting and shifting action can be frequently performed within a short time, so that the operation strength of a driver is greatly reduced.

A liquid resin composition for adhesives which comprises a solvent (A), an epoxy resin (B) having two or more epoxy groups per molecule, an epoxy resin hardener (C) having two or more phenolic hydroxy groups per molecule, and a hardening accelerator (D). It is characterized in that the epoxy resin (B) and the epoxy resin hardener (C) have dissolved in the solvent (A) and the hardening accelerator (D), in the temperature range of from ordinary temperature to a temperature to be used in vaporizing the solvent (A), is present as particles of a visually observable size in a varnish (W), i.e., a solution of the epoxy resin (B) and the epoxy resin hardener (C) in the solvent (A), and in an adhesive layer obtained by removing the solvent (A) from the varnish (W) by vaporization, and the hardening accelerator (D), in the temperature range of from a temperature higher than that temperature to be used in vaporizing the solvent (A) to a curing temperature, becomes particles of a size not observable visually or dissolves in the adhesive layer. The liquid resin composition for adhesives has excellent suitability for continuous printing. After solvent removal by vaporization, the resin composition has satisfactory suitability for semiconductor element mounting thereon and, despite this, is nontacky at room temperature.