46results about How to "Small size design" patented technology

A female terminal, includes: a tubular portion which is formed by bending a metal sheet into a tubular shape; a peripheral wall which has a trapezoidal cross section having a pair of opposed shorter and longer sides to form a space extending in an axial direction of the female terminal inside the tubular portion; and a spring portion for pressing a male terminal inserted in the space, in a direction toward the shorter side of the peripheral wall. A maximum width of the male terminal is longer than the shorter side and is shorter than the longer side.

Provided are a fan filter device of a fan filter system and the fan filter system. The invention relates to a fan filter device used for a fan filter system (20). The fan filter device comprises at least a filter (2), fan impellers (4) disposed in the fan housing (3), an engine (5) used to drive the fan impellers (3), and a control unit (6) used to control the engine (5) and process device special parameters of the fan filter device (1). The fan filter device (1) has a housing (13). The housing (13) is provided with a holding box (14) used for a communication interface module (7). The holding box (14) is provided with a contact portion (15) which connects the communication interface module (7) with the control unit (6) in a communication manner. the invention also relates to the fan filter system comprising the fan filter device (1).

The invention relates to a safety device (1; 101; 201) for a motor vehicle, having a lock holder (2; 102; 202), a pawl (3; 103; 203) and a rotary latch (4; 104; 204), wherein the rotary latch (4; 104;204) has a load arm (5; 105; 205), a catch arm (6; 106; 206), an opening direction of rotation (7; 107; 207), a closing direction of rotation (8; 108; 208), a pre-latching position and a main latching position, wherein the pawl (3; 103, 203) is latched in on the catch arm (6; 106; 206) in the pre-latching position and is latched in on the load arm (5; 105; 205) in the main latching position.

The invention relates to a safety device (1; 101; 201) for a motor vehicle, which has a striker (2; 102; 202), a pawl (3; 103; 203), a rotary latch (4; 104; 204) having an opening direction of rotation (7; 107; 207), a closing direction of rotation (8; 108; 208), and a main locking position, and preferably a front hood (66), wherein the safety device (1; 101; 201) has a blocking element (61; 161;261), which has a blockage position and a release position, and the rotary latch (4; 104; 204) is blocked in the closing direction of rotation (8; 108; 208) in the blockage position of the blocking element (61; 161; 261), wherein the rotary latch (4; 104; 204) is released in the closing direction of rotation (8; 108; 208) by the blocking element (61; 161; 261) in the release position of the blocking element (61; 161; 261) and lowering of the striker (2; 102; 202) is enabled in the main locking position of the rotary latch (4; 104; 204) and movement of the blocking element (61; 161; 261) from the release position to the blockage position is controlled by means of the pawl (3; 103; 203).

The invention relates to a method for decomposing a fiber material (9), and especially a method for decomposing waste paper. The fiber material (9) is transferred to a material decomposer (1) and is at least decomposed partly by mixing of a revolving member (3) and water (25). According to the method, after the material decomposer (1), at least a part (20,21,23) of the pre-decomposed fiber material (9) is transferred to a concentrator (30) used for concentration and a decomposition roller (12) used for further decomposition.

The invention discloses a wheel module with a hollow structure, a motor wheel module and a scooter. The wheel module comprises a hollow wheel axle, a wheel frame and wheels, wherein the wheel frame is provided with an axle hole or a notch which is matched with the external diameter of the wheel axle, and the wheels are rotatably connected to the wheel axle. The wheel axle penetrates the axle hole or the notch. The wheel module further comprises at least one pair of embracing rings respectively located at two ends of the wheel axle, the embracing rings are formed by splicing a fixed clamping sleeve fixedly connected to the wheel frame and at least one movable clamping sleeve capable of being detachably connected to the fixed clamping sleeve, the fixed clamping sleeve and the movable clamping sleeves are respectively provided with threaded holes, and the movable clamping sleeves are detachably connected to the fixed clamping sleeve. The wheel module has the advantages that the wheel axle is provided with the hollow structure, a good heat dissipation channel is formed, the dimensions of rear wheels with motors can be designed to be smaller and more compact, the wheel axle is fixed in a mode of combining fixing of the fixed clamping sleeve and the movable clamping sleeve, and wheel axle mounting and dismantling maintenance can be facilitated.

The embodiment of the present invention discloses an automobile waste heat recovery evaporator, which includes a main casing, a heat exchanger, a bypass pipe and a bypass valve. There is an air inlet, an exhaust port is arranged at the air outlet, and a plurality of flat finned tubes are arranged inside the heat exchanger, and the flat finned tubes are arranged in a star-shaped radial structure from the center of the main shell to the surrounding direction, bypassing The tube is arranged in the middle of the heat exchanger, and a bypass valve is set to control the bypass pipeline and the heat exchanger pipeline respectively. The invention utilizes the evaporator whose main shell is cylindrical, adopts flat finned tube heat exchange tubes, and arranges them in a star-shaped structure, so that the heat exchange is more uniform, the heat exchange efficiency is higher, and the pressure resistance is better. The structure has higher strength, and a bypass channel and a bypass valve are installed at the same time. It has a compact structure, small volume, small piezoresistance on the hot side, better shock resistance, pressure resistance and safety, that is, it can meet the basic heat exchange and evaporation functions. In addition, it also has good shock resistance and sealing performance.

The present invention relates to an automobile interior trim, which comprises: a base providing a storage space; a cover configured to be movable through an intermediate position between a closed position covering the storage space and an open position completely exposing the storage space The bracket is set in the storage space and can move between the initial position and the raised position; the linkage mechanism is connected with the cover to drive the cover to move from the closed position to the open position through the middle position, and the linkage mechanism is connected with the bracket to drive The bracket moves from the initial position to the raised position in response to movement of the cover from the intermediate position to the open position. According to the automotive interior part of the present invention, the support in the storage space is lifted in response to the opening of the cover, which is convenient for passengers to take objects in the storage space while opening the cover, which has convenient operation and functional integration. Ability to reduce product size design.

The invention relates to a single-plunger injection pump for high-speed internal combustion engines which, due to its compact design and to its good volumetric efficiency in conjunction with a high oscillation frequency of the piston, has a flow rate comparable to that of a multi-plunger injection pump without the torque peaks becoming impermissibly high during actuation of the single-plunger injection pump.

The invention relates to a safety device (1) for a motor vehicle, which has a striker (2), a pawl, an ejection spring (9) for ejecting the striker (2), and a rotary latch (4), wherein the rotary latch(4) has an opening direction of rotation (7), a closing direction of rotation (8), an open position, and a main locking position. The ejection spring (9) has a leg (27), the leg (27) lies directly against the striker (2) in the main locking position of the rotary latch (4) and the leg (27) lies directly against the rotary latch (4) in at least one intermediate position of the rotary latch (4), inwhich the rotary latch (4) is between the main locking position and the open position.

The invention discloses a high efficient microwave energy receiving board formed by secondary wavelength resonance structural units. Each of the unit is in a square structure. A layer of square sheet copper is plated in the middle of a Rogers circuit board of an intermediate layer; the sheet copper is formed by two right-angle isosceles triangles. Two sides of a slit between the two right-angle isosceles triangles are respectively connected with two input interfaces of a high frequency rectification chip and are used as input terminals of a high frequency rectification circuit; and four sides of the square sheet copper are respectively connected with their own long-strip sheet coppers respectively through strip-shaped sheet coppers. A layer of sheet base plate is fully plated under the circuit board of the intermediate layer; two crossed annular openings are opened in the middle of the sheet base plate; two small sheet coppers in the middle of the two annular openings pass through through holes of the circuit board and are respectively connected with two output terminals of the high frequency rectification chip; and a high frequency filtering capacitor is in parallel connection between the two sheet coppers. According to the invention, super high efficient receiving and conversion of microwave energy can be realized; the costs are low and the structure is simple; and efficiencies of receiving and conversion of energy are high; and therefore, the high efficient microwave energy receiving board can be widely applied to microwave energy transmission of various frequency ranges as well as research and development and application fields of receiving equipment.