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JP4112679B2 |
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JP4112678B2 |
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JP4109603B2 |
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JP4109604B2 |
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JP2008144901A |
To improve the durability of a power transmission device by preventing cracks in a driving side rotating member made of synthetic resin, breaking of a rotation transmitting member, and loosening of a set screw caused by vibration and bac...
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JP4104361B2 |
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JP2008133942A |
To prevent the breakage of a clutch spring caused by fatigue.The clutch spring 6 is incorporated between a pulley 1 and a pulley hub 2 so that the outer peripheral face of the clutch spring 6 is put in elastic contact with the inner peri...
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JP2008133960A |
To properly maintain the transmitting torque of a torque limiter 126 and cutoff power transmission.In the cylindrical outer case 164, the torque plate 168 which has a plurality of torque rollers 167 and the inner plate 169 and the outer ...
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JP2008133870A |
To provide a magnetic torque transmission device inhibiting the transmission of negative torque from a drive shaft to a driven shaft in a state of losing synchronism and generating a constant pressing force in a forward direction.The mag...
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JP4099365B2 |
The method involves assembling an input plate, an output unit and a damper mechanism (16) together as a damper disk device. A spline hub (25) and a torque transmission controller (6) are centered and are attached to each other. The torqu...
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JP4100480B2 |
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JP2008128329A |
To quickly change and adjust a generated torque value in a roller type torque limiter.An energizing means 24 energizing a roller 23 enclosed in a pocket of an outer ring 22, in a narrowing direction of the pocket is composed of a cage 35...
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JP4095124B2 |
In an electric power steering device, a rotary element (63) screwed on a rack (4) engaged with a pinion (3a), which is rotated by steering operation, is driven by a motor (8). A vehicle is steered by longitudinal shifting of the rack (4)...
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JP2008121902A |
To provide an operating device requiring only a small structural space.A first low-order unit and a second low-order unit are respectively formed as a completed module, and coupled to each other to form one structural unit by mechanical ...
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JP2008121815A |
To provide a compact torque limiter which can change the value of generated torque.The torque limiter comprises a first rotator 11 having a cylindrical outer periphery, and a second rotator 20 having a cylindrical inner periphery opposed...
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JP2008121825A |
To avoid contamination by deposition of a lubricant oozed out to the outside on paper or the like in a friction type torque limiter for generating predetermined torque by tight-binding force of a coil spring.The friction type torque limi...
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JP4089377B2 |
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JP2008115873A |
To provide a gear member functioning as both a one-way clutch and a torque limiter, and to provide an information processor with the gear member.A CD player as the information processor comprises a carrying unit and a pressing mechanism....
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JP4085498B2 |
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JP2008101740A |
To provide a spring clutch of an improved durability which lessens an impact in torque transmission and inhibits loss due to breakage resulting from fatigue of a clutch spring.In the spring clutch, the clutch spring 8 made of a wire rod ...
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JP2008095792A |
To provide a power transmitting apparatus which is improved in durability and reliability concerning power intercepting characteristic, etc. while preventing the increase of the cost and the size of a product, and the deterioration of it...
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JP2008087664A |
To simplify a manual transmission, in particular, a structure of operation mechanism thereof.One fork shaft is selected from a plurality of the fork shafts 23-25 by a gear shift lever 13, in which a lever large ball part 13a formed in a ...
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JP2008082406A |
To reduce weight of a power transmission device by solving a point of applying excessive rotational torque to a power transmission passage, and to sufficiently restrain the occurrence of a variation in a rotating speed by solving a point...
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JP2008082378A |
To provide a power transmission device having a torque limiter capable of reducing variation of working torque.The power transmission device 41 is composed such that a tapered inner circumference face 79 radially expanding in accordance ...
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JP4073688B2 |
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JP2008075865A |
To provide a rolling friction retaining device which always stabilizes rolling frictional force by allowing two disks to abut on each other, and easily controls the frictional force with simple structure.A rolling friction device transmi...
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JP2008075858A |
To improve work efficiency in incorporating an energizing spring, and in adjusting a spring force by using the energizing spring in common for all rollers, in a torque limiter which is formed with a plurality of pockets with cam faces at...
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JP2008075770A |
To be able to easily assemble a friction ring which is a component of a brake-side clutch.A clutch unit comprises a lever side clutch 11 provided at the input side to control transmitting/intercepting the rotational torque to the output ...
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JP4071972B2 |
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JP4071557B2 |
An axial adjusting device includes two discs which are rotatable relative to one another and coaxially supported relative to one another, between which two discs balls are guided in pairs of ball grooves. The depth of the pairs of ball g...
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JP2008069952A |
To avoid vibration and noises caused by fluctuation in retention torque by avoiding fluctuation in retention torque caused by misalignment of the centers of and angular misalignment of two shafts transmitting rotation and reducing the ra...
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JP4068870B2 |
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JP2008064281A |
To provide a driving force distribution device capable of avoiding damage to each gear due to reverse input torque.In a planetary gear mechanism 21 between a planetary gear 27 and a motor 23 constituting a motor torque input element, par...
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JP2008057727A |
To provide a driving force transmission device of electronic equipment, the electronic equipment and a disk reproducing recorder, without damaging a worm mechanism even in an overload state of a driven body, by making rotation suppressin...
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JP2008051167A |
To cut down on cost by improving layout performance, and by improving productivity.A disk-shaped gear 2 and a ring-shaped gear 3 are concentrically arranged so as to be adjacent to each other, a drum 8 which extends in the axis direction...
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JP2008039188A |
To provide a clutch wherein an overload prevention device is disposed adjacently to a collision point without limiting a coasting distance after occurrence of collision, and treatment, reuse after answering, and detection of operating st...
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JP2008025777A |
To provide a part slip-off prevention mechanism hardly allowing a part to slip off during use and operation in a torque limiting mechanism and a reverse rotation prevention mechanism of a rotating body.A torque limiting mechanism or a re...
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JP2008025729A |
To provide a camera head drive device which can make the device compact, and easily adjust drive transmission torque, furthermore, can realize stable operation by the drive transmission torque constant over long period.When a rotation to...
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JP4044221B2 |
A torque limiter is formed of a shaft, a cylindrical magnet attached to an outer periphery of the shaft, and a housing for rotationally supporting the axial ends of the shaft and formed of first and second housing portions. A magnetizabl...
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JP2008008429A |
To provide a torque limiter insert-molded together with a resin made circular tube, wherein the resin made circular tube is prevented from cracking due to temperature change.The torque limiter is provided with a first rotary body 11 whic...
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JP2008008423A |
To facilitate attachment work of a coil spring with respect to an inner ring, in a friction type torque limiter wherein one end of the inner ring inserted into an outer annular member is rotatably supported in the inside of the outer ann...
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JP2008008421A |
To avoid the inconvenience in which lubricating oil seeping from an inner ring seeps to a peripheral apparatus such as a paper separating roller in a friction type torque limiter wherein one end of the inner ring inserted into an outer a...
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JP2008002589A |
To provide a power transmission mechanism for a sheet processor contributive to the reduction of the size of the sheet processor by reducing the number of components and simplifying a constitution.The power transmission mechanism compris...
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JP4028938B2 |
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JP4029409B2 |
The invention relates to an actuator comprising two drive motors ( 14 A, 14 B), an outlet ( 22 ), a differential reducer ( 16 ) with spur teeth and a torque limiter ( 18 ), the latter two components being disposed between the two motors ...
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JP2007327572A |
To provide a compact, durable and economical torque limiter capable of decreasing contact pressure of a drive ball and the like, reducing movement of a contact point of the drive ball in a rotational direction, reducing abrasion, breakag...
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JP2007327571A |
To provide a correct and reliable torque limiter for surely and stably transmitting torque, preventing breakage, having a simple structure, being easy to maintenance, inexpensive, economical, unlikely to be worn and deformed and excellen...
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JP4025056B2 |
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JP2007321037A |
To provide a lubricating oil for torque limiter easily identifying a torque limiter impregnated with a different oil with the same form and to provide a torque limiter utilizing the same. The lubricating oil used in a torque limiter whic...
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JP2007321803A |
To provide a frictional engagement type torque limiter of a specified mechanism employing a coil spring, which makes lubrication failure hardly occur in an initial operation state, or prevents the occurrence of abnormal sounds even thoug...
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