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Document Title |
JP3306754B2 |
PCT No. PCT/GB94/01329 Sec. 371 Date Jun. 14, 1995 Sec. 102(e) Date Jun. 14, 1995 PCT Filed Jun. 20, 1994 PCT Pub. No. WO95/00777 PCT Pub. Date Jan. 5, 1995A differential mechanism has two output cam members rotatable about an axis, each...
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To provide a torque sensor of high accuracy easy to assemble and low in cost.Signals corresponding to the magnitude of torque transmitted by input and output shafts 3, 4 elastically and coaxially connected in a relatively rotatable manne...
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PURPOSE: To prevent the transport disorder and double feed which are caused by the variation of the frictional coefficient due to the change of the paper quality and the state of a paper sheet after the one-side copy in the double face c...
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PURPOSE: To provide an indexing device by which highly accurate positioning becomes possible with a worm shaft rotated for indexing as a reference. CONSTITUTION: An input shaft 14 is rotated by a driving adapter 5 installed on a main sha...
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To provide a rotation transmission mechanism combining efficiency, safety and further effective functions, including a transmission capable of enlarging and reducing a shift range.This rotation transmission mechanism is provided with a f...
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JP2002139070A |
To provide a torque transmitting mechanism for actuator capable of efficiently transmitting the torque of an input shaft to be rotated in both normal and reverse directions and restricting the rotation due to reverse input of the output ...
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A drive for an inverse kinematics device with two parallel axles moved in opposing directions and non-uniformly rotating. The axles have an angular relationship and the drive is supplied externally by at least one essentially uniformly r...
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PURPOSE: To provide a torque limiter capable of absorbing the concentric error and the declination error between a driving shaft and a driven shaft. CONSTITUTION: A drive boss 12 to be connected to the rotary shaft 9 of a stepping motor ...
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To provide a press application mechanism constituted differently and a continuously variable transmission device constituted differently and to provide an operation method for the press application mechanism or the continuously variable ...
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To provide a low-cost electric motor unit which can perform a reverse input cut-off securely.The electric motor unit comprises an electric motor and a clutch device B, wherein the clutch device connects a first rotating shaft and a secon...
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To produce safety and inexpensive electricity in large quantity by making a doubling generator by combining a motive power increaser, an electric motor and a generator.A motive power increasing device indicated in Fig. 4 is installed in ...
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To simplify a structure for reduction in the number of parts, and prevent a reduction gear train from being damaged by forming a biasing member which biases one of a shaft member and a gear member to the other to apply frictional force b...
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To provide a power transmission mechanism hardly to generate a negative torque on the apparatus side even if a large torque variation is generated on the side with external driving source.The power transmission mechanism includes a resil...
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To provide a drive unit using a torque motor providing a prescribed torque relative to an appropriate rotation position.This drive unit is provided with a torque motor 10 to be a drive source, a gear train transmitting the rotation from ...
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To achieve a large output by achieving torque more than that of an input shaft in a small motor or engine through motor capacitor, engine exhaust quantity, etc., need to be enlarged for increasing output of the motor or engine.A rotation...
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To prevent the inclination of a driven body while reducing the number of part items and assembly work man-hours.A cylindrical supporting shaft 49 and an annular position restricting protrusion 50 are protruded on a face 221 of a cover 22...
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To provide a rotational power transmission device equipped with a self-lock function comprising a rotational resistance means capable of preventing rotation of an output rotor in excess of the range of a rotational power transmitted from...
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To provide an overload preventing device for an off road traveling vehicle capable of preventing the fracture of a driving system, simplifying a structure, and reducing the number of components, the cost and a weight.In the vehicle where...
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To reduce the number of parts, and to transmit torque smoothly, in a torque transmission device.This torque transmission device 32 is equipped with a rotation axis 21, a driving rotor 14 mounted on the rotation axis so as to be able to r...
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PURPOSE: To contrive to apply an actuated body to tilting motion and high speed motion by supporting the bearing for a second shaft centering it in a freely rotatable manner when the actuated body is actuated linearly utilizing external ...
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To provide a mechanism for preventing excess torque capable of avoiding excess torque application.The mechanism for preventing excess torque is installed between a torque applying device 1 and a specimen 3. Since a friction disc at the s...
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To facilitate the assembly of a power transmission device, by engaging an elastic piece of an engaging member, narrowing its space, with an engaged part, also disengaging the piece separated from the engaged part while performing elastic...
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To produce safe and cheap electricity by combining a power augmenter, a generator and an electric motor to double the amount of electricity.A power augmenting device shown in Figure 4 is mounted within a frame 4, as shown in Figure 1, an...
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To provide a torque limiter allowing a magnet to be installed as not rotatable in the shaft circumferential direction only by inserting the shaft into the magnet.The torque limiter is configured so that the magnet 7 mounted at the periph...
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An energy efficient high pressure pump system includes a drive motor driving an eccentric transmission, which drives a reciprocation pump having a number of cylinders. The eccentric transmission transmits a torque demand from the recipro...
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To provide a decoration apparatus which can move a decoration body efficiently.In the decoration apparatus in which the decoration body 200 and a driving part 300 which holds the base part 210 of the decoration body rotatably are provide...
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To provide a power transmission mechanism hardly generating negative torque at a device side even when large torque fluctuates as an outside drive source side.During power transmission between a pulley 32 at an engine E side and a bearin...
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JP2001343025A |
To provide a power transmission mechanism capable of effectively relieving the fluctuation of transmission torque between a first rotating body and a second rotating body.During power transmission between a pulley 32 at an engine side an...
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To absorb excessive load variation in an auxiliary transmission mechanism 16 or an accumulated power transmission mechanism 17 by slippage of friction transmission parts 28, 38 to reduce unfavorable influence to a power accumulating medi...
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PURPOSE: To provide a small and light actuator which can transmit the drive force of a motor to an output member smoothly in a well-balanced state. CONSTITUTION: Spring grooves 59 are formed on rotary members 16, 17, 18 and coil springs ...
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To manufacture an automobile and the like capable of more easily starting or climbing than conventional ones in starting or climbing.On two rotor plates different in radius from each other having a rotating shaft, a projecting part is pr...
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To prevent malfunction of a card forced discharge mechanism by a method wherein a clutch gear engaged with an input gear is displaceable and movable in a direction in which the clutch gear is engaged with and disengaged from an output ge...
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To generate a large amount of electricity which is safe and at a low cost. A center shaft 11 passes through the centers of two frames 8, and an input gear 1 integral with a pulley 1 is attached on the right side of the center shaft 11, a...
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To provide a hydraulically rotating device for stopping when an overload is applied in use. This hydraulically rotating device of a structure for driving a tip tool 8 connected to a rotary shaft 18 by rotating the rotary shaft 18 by rota...
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To provide a flywheel mechanism and an internal combustion engine having a mechanism which can correspond to torque fluctuations having different characteristics, depending on an individual apparatus and can surely reduce the torque fluc...
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To change a linear motion into a rotary motion by utilizing two free wheels to obtain better efficiency by transmitting a driving force by a linear reciprocating motion instead of the drive by a rotary motion of a crank. Free wheels 3, 3...
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JP2001286097A |
To provide a motor which has a worm and wheel and in which a large force applied to a connection part of the worm and the worm wheel can be avoided. This motor 1 has a motor case composed of a yoke 4 and a gear housing 31, a rotor 6 with...
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To provide a power transmission device in which a power transmission channel is shut off depending on magnitude of transmission power loading (limit torque) and a mechanism for maintaining a power cutout condition is simply formed. A pul...
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JP2001280363A |
To provide a power transmission mechanism capable of reducing unevenness in a transmission power load (limit torque) when power is shut off and having a simple mechanism maintaining a power shut-off condition. A power transmission spring...
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To provide a drive device worth to research and develope a system to further effectively exhibit a man power as a permanent theme for a person participated in industry and to wrestle with the theme. By selecting linear movement generally...
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The phase control mechanism includes first gears (3,4) coupled to the output shafts (2,1a) which are to be phase controlled. A Transfer gear (5) is provided for rotation or operation independent of the input and is coupled to the first g...
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To provide a power transmission device for a work machine provided with a torque limiter of easy assembling. A wheel of a worm reduction gear is comprised of two parts of a boss part 27 and a gear part 26. The gear part 26 is pressed in ...
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JP2001271904A |
To prevent a power transmission channel from being overloaded by separating a first clutch part from a second clutch part to cut off transmission of power when a transmission torque exceeds a fixed value, and to improve a property of ass...
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PURPOSE: To provide an overload preventer that is less in generation of heat after torque cutting, and besides it is unlikely to generate a noise and a vibration. CONSTITUTION: This overload preventer 12 is provided with both first and s...
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To provide a torque limiter capable of stabilizing the magnitude of the limited torque while slipping so as to cut the transmission of the torque when the excessive torque is input.In this torque limiter 1 fitted on an input shaft 2 of a...
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To provide an electrical retractable outer mirror for a vehicle capable of rotating to certain degrees with an external force of an appropriate magnitude and of reducing the load at that time on the clutch constituent parts.A rotary shaf...
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