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WO/2012/060333 |
This vehicle door drive device causes an opening/closing operation of a vehicle door by means of causing the rotation of an output member by decelerating and transmitting the rotation of a motor to the output member. The vehicle door dri...
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WO/2012/060610 |
Disclosed is a hybrid reducer that can realize high-torque and a high-reduction ratio. The disclosed hybrid reducer comprises: an input shaft that is mounted in such a manner that enables rotation thereof against a base, and rotatingly o...
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WO/2012/060137 |
[Problem] To provide a compound planetary gear md mechanism which achieves a high reduction gear ratio, high accuracy and high efficiency. [Solution] A compound planetary gear mechanism is provided with two planetary gear mechanisms (1, ...
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WO/2012/060609 |
Disclosed is a harmonic reducer capable of a plurality of outputs, with a relatively simple structure. The disclosed harmonic reducer comprises: a wave generator equipped with a cam member and a bearing for generating a wave; a flex-spli...
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WO/2012/058439 |
A surgical instrument for applying a rotational force to a structural element during a surgical procedure. The instrument may be designed for increasing an input force to produce an enlarged output force adequate for fracturing an excess...
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WO/2012/053552 |
When engaging a driving gear (14) with a driven gear (16) for the purpose of starting an engine (30), the driving gear (14) is applied with a pressing force towards one side in the axial direction from a cam plate (32) which is prevented...
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WO/2012/053091 |
A tuned mass damper (1) is characterized by comprising: a variable inertial mass device (20) that variably controls the inertial mass of a damper mass (21); an elastic body (31) that couples a rotating shaft (10) rotated by power transmi...
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WO/2012/051661 |
A gearing system for a disc brake or similar, whereby the disc brake is caused to rotate about a wheel hub at a higher angular velocity than an attached wheel. The frictional force between wheel and brake is increased.
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WO/2012/049758 |
Provided is an electric drive and transmission device for a vehicle, the electric drive and transmission device being energy efficient, compact, and lightweight due to the electric drive device being adapted to also serve as a differenti...
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WO/2012/050514 |
A method of stepping up the speed of a rotary motion from a first speed, supplied to an input shaft (26), to a second speed delivered by an output shaft (28), comprises transmitting said rotary motion from said input shaft (26), via a dr...
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WO/2012/046108 |
A castle with gear-reducing/actuator box for 45°, 90° and 180° angle valves, a straight passage with an impact wheel, internal and external closure, comprises a main body formed by a castle, the bottom section of which is provided wit...
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WO/2012/046105 |
A 90° angle valve with internal/external closure, coupled to a shielded reducer, actuated by a crown wheel and pinion, controlled by an electric/hydraulic motor with pneutorque assistance comprises a main body formed by a valve with a s...
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WO/2012/046107 |
A castle with gear-reducing/actuator box for 45° and 180° angle valves, a straight passage with an impact wheel, internal and external closure, comprises a main body formed by a castle, the bottom section of which is provided with a re...
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WO/2012/046106 |
A shielded reducer actuated by means of a crown wheel and pinion and controlled by an electric/hydraulic motor with pneutorque assistance comprises a main body formed by a box which houses a crown wheel moved by a pinion attached to a co...
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WO/2012/044321 |
A speed/torque enhancing power transmission is disclosed that translates slow rotating, high torque motion to high rotation, low torque motion or alternatively high rotating low torque motion to low rotating high torque motion and is sui...
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WO/2012/041428 |
The invention relates to a transmission device having a planetary gear set (10) which has a sun gear (11) with a running toothing (12) designed as a herringbone toothing. Here, the sun gear (11) is of two-part design, such that the runni...
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WO/2012/042806 |
The present invention relates to a drive wheel structure for a transportation carriage (1) which travels by the rotational drive of an electric motor (4). The drive wheel structure is provided with a frame body (3) which supports the veh...
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WO/2012/043284 |
An azimuth propeller (1A) provided with a driving force transmission mechanism for transmitting driving force from a motor (5) to a propeller (3) of a pod (2) using bevel gear units (6, 7) for converting the power transmission direction ...
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WO/2012/042313 |
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WO/2012/039313 |
A driving mechanism (21) is disposed such that at least a part is contained within a space corresponding to the exterior of a driving motor (22), that is, within a space corresponding to a distance (L) in the radial direction (F) of the ...
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WO/2012/035128 |
The invention relates to a display unit (1) comprising a projection screen (3) for a head-up display. According to the invention, the projection screen (3) is mounted and arranged in a carrier element (2) in such a way that it can pivot ...
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WO/2012/035966 |
Provided is an azimuth thruster that can maintain favorable tooth bearing of an in-pod bevel gear unit that is lubricated by means of dipping and wherein easy observation and confirmation of tooth bearing state is possible. The azimuth t...
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WO/2012/036033 |
A planetary gear device is provided with: a sun gear having a central axis; four planetary gears connected to and supported by two carriers at equal intervals in the circumferential direction; and an elastic ring for integrally connectin...
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WO/2012/035913 |
Provided is a marine propulsion apparatus in which an increase in the size of gear shapes and an increase in propulsion resistance can be minimized and a propulsion apparatus having greater output can be obtained. An azimuth propulsion d...
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WO/2012/033043 |
A reduction device configured in such a manner that roller guiding bearings which are pressure-fitted on the eccentric circular plates of the input shaft is stably installed to suppress a reduction in the efficiency due to the coming out...
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WO/2012/031547 |
A mechanical rotary speed control device and a wind power generation apparatus are provided. The wind power generation apparatus comprises a wind wheel (1) which can receive wind energy to rotate, a generator (5) with an input rotating s...
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WO/2012/030326 |
A power generating turbine (60) comprising a generator (61), a shaft (62) rotationally coupled to the generator, a hub (63) rotationally coupled to the shaft, at least one blade (64) mounted on the hub and configured to rotate relative t...
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WO/2012/029129 |
Provided is a planetary gear mechanism equipped with: planetary gears; planetary pins that support the planetary gears; a carrier that supports the planetary pins; and a housing that houses the planetary gears, the planetary pins, and at...
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WO/2012/029756 |
A multi-stage reduction gear (1) is provided with: a first-stage reduction section (101) into which the rotation from a motor (4) is inputted; and a second-stage reduction section (102) into which the rotation having the speed reduced by...
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WO/2012/029608 |
A wiper motor is provided with: a reduction mechanism (26) for reducing the speed of rotation of the motor shaft (17) and transmitting the rotation having the reduced speed to a worm wheel (35); and a motion conversion mechanism (29) for...
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WO/2012/029121 |
A planetary gear mechanism is provided with a planetary gear, and a planetary pin that is inserted in the planetary gear. The planetary gear is provided with: a gear member that is provided with a through-hole, and that has teeth formed ...
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WO/2012/026430 |
A seal member (41) is attached to a cover (16) that occludes a gear case housing unit. The seal member (41) is configured by using an elastomer to integrally form: a plate-shaped section (41a) formed in a disc shape that covers the inner...
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WO/2012/026296 |
The present invention is a worm gear mechanism (44) that comprises a worm (80), a torque transmission worm wheel (90), and an auxiliary worm wheel (100). The auxiliary worm wheel is positioned at the center line (CL) of rotation of the t...
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WO/2012/027027 |
Mating bevel gears generally include a pinion gear having a body that rotates about an axis and a side gear having a body that rotates about an axis that intersects the axis of the pinion gear. Pinion gear teeth of the pinion gear have a...
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WO/2012/025667 |
The invention relates to a wind power plant structure including a rotor (1) with a hub (2) and blades supported thereto; a shell (3); a main bearing (4) between the rotor and the shell; and at least one generator (5) coupled to the rotor...
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WO/2012/026260 |
The invention improves the service life of a gear device provided with a gear shaft and a pair of ball-and-roller bearings for rotatably supporting the gear shaft. The gear device (1) comprises: a gear shaft (2) rotated by output from a ...
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WO/2012/024677 |
An automated system for testing a variety of transmissions and drive line gearbox components, and more particularly helicopter transmissions, for reliability, life expectancy, efficiency, and the like on a semi-automated basis. The syste...
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WO/2012/022875 |
Vacuum sensor for brake booster and associated control method. A vacuum detector (17) for a motor vehicle brake booster vacuum chamber comprises a membrane (11) that is deformable under the effect of pressure variations in the chamber. D...
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WO/2012/024307 |
A gear box for a reciprocating kneader. A primary rotational gear is attached to a gear box primary shaft and rotates in concert therewith. A secondary rotational gear is engaged with the primary rotation gear and rotates therewith. A se...
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WO/2012/023003 |
A mechanical device which provides a gear ratio of 3:1 comprising a fixed shaft (SHl ) on which an input sprocket (SPl ) is rotationally mounted. The input sprocket (SPl ) spins a planetary gear (GRl ) on a first planetary gear shaft (SH...
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WO/2012/019946 |
The invention relates to a device for detecting a position angle of a rotatable component (2) of a vehicle, comprising a gear wheel device (3) which is coupled to the component (2), wherein a gear wheel (4) of the gear wheel device (3) e...
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WO/2012/017094 |
The invention relates to an assembly for sealing a rotational connection, comprising at least one first annular main part (2) and at least one second annular main part (3), which are arranged concentrically about a common axis, and where...
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WO/2012/016376 |
A differential includes a differential housing (1) driven by a power shaft. Left and right axle shafts (8) are rotatably mounted in the differential housing (1). One worm wheel (2) is mounted in the differential housing, and N worms (3) ...
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WO/2012/017094 |
The invention relates to an assembly for sealing a rotational connection, comprising at least one first annular main part (2) and at least one second annular main part (3), which are arranged concentrically about a common axis, and where...
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WO/2012/013394 |
An adjustment drive for a component which can be operated both by means of the adjustment drive and also manually, in particular of a motor vehicle, wherein the adjustment drive comprises a drive unit and an output unit, wherein the outp...
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WO/2012/014634 |
In a reduction differential gear for an electric vehicle, which consists of a planetary gear type reduction gear and a differential gear, the invention addresses the problem of, while reducing the device size and weight by employing an o...
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WO/2012/011461 |
The present invention addresses the problem of always holding an outer pin holder (45) and a housing (22) of a deceleration part (B) of an in-wheel motor drive device at predetermined positions, preventing breakage of components includin...
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WO/2012/010165 |
The invention relates to a spur gear. According to the invention, two gear bodies, each having helical toothing, are provided, said two bodies having counter-rotating helical toothing and a predeterminable radial offset in relation to on...
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WO/2012/011573 |
Disclosed is a speed change gear device that is provided with a configuration different from conventional configurations, and that can obtain a high gear ratio and can increase the strength of the device as a whole. The speed change gear...
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WO/2012/010042 |
A rudder-shaped roller gear and arched-surface-enveloped gear engaged drive structure is disclosed. Rollers (3-1, 3-2) are equidistantly installed in the drive mating surface of the rudder-shaped roller gear (1), and the profile of the a...
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