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Patent Searching and Data


Matches 951 - 1,000 out of 1,816

Document Document Title
JP2002349689
To provide an improved control method and control system of an automatic transmission for a vehicle, in which a master clutch frictionally engaged by centrifugal force is employed. In the control method/system, the power transmission sys...  
JP2002349612
To provide an overload slip device which has a small number of parts, can be easily assembled, and is inexpensive. The device is constituted of a gear 3, which has a non-circular recessed part 3a in which the dimension of an inner diamet...  
JP2002340040
To provide a coupling that can ensure engagement of a multiple disk clutch by a pressure plate even when the multiple disk clutch wears.The coupling 1 moves the pressure plate 11 axially by means of an electromagnet 19 and engages the mu...  
JP2002340017
To provide a joint mechanism capable of inexpensively connecting a driving shaft of an electric motor and a driven shaft rotated and driven by the driving shaft without generating slapping sound, and a steering operation assisting device...  
JP2002340052
To provide a hydraulic pump for an automobile capable of securely changing slow and fast rotational speeds corresponding to an engine rotation speed by a simple constitution, and achieving compactness.Between an input shaft 3 from an eng...  
JP2002340038
To use a strong and low-cost member, and not a nonmagnetic member, as a torque transmitting member.An electromagnetic clutch mechanism comprises outer and inner rotary members 3 and 5 arranged for relative rotation via a bearing part 52,...  
JP2002340150
To provide a structure between a gear transmission and torque control couplings in which shafts connected to the torque limit couplings easily react by bending moment and force in a transverse direction, and the torque limit couplings ar...  
JP2002340023
To provide a power transmission device capable of easily starting an automobile on a grade.A control-type sliding clutch 20 and a mechanical control-type bidirectional clutch 30 are assembled between an input shaft 1 to which the rotatio...  
JP2002335721
To propose a structure of a planting transmission frame for simplifying an assembly process of the planting transmission frame at a planting part of a rice transplanter and to not only simplify the assembly process but also share members...  
JP3374065
To provide a clutch device for a power screw driver wherein miniaturization of a device and lightening of weight can be attained, can suppress heating, and durability can be enhanced. In this clutch device for a power screw driver provid...  
JP2002327666
To provide a starter device including a one-way rotating means such as a one-way clutch arranged to receive a larger torque and allowing a cost reduction, etc., without requiring a high strength, rigidity, and processing accuracy of comp...  
JP2002327678
To provide a wind power generation device capable of overcoming the cogging phenomenon at the start of a generator with the rotation energy accumulated in a windmill and preventing the power generation loss at the start of the generator ...  
JP2002321540
To provide a power buffer device capable of smoothly braking wheels in braking operation of rear wheels and comfortable operation when turning.An intermediate slider 45 is placed movably in the axial direction between a drive-side cam 39...  
JP2002316583
To provide a vehicle mirror device capable of enhancing a durability of a clutch mechanism and preventing a variation of a press-contact load between a clutch member and a rotation member.In the vehicle door mirror device 10, a fitting s...  
JP2002310259
To transmit a drive torque without causing loss and control an engine brake so as to improve the comfortableness in driving operation in a vehicle running on an off-road and provided with a V belt type continuously variable transmission ...  
JP2002310263
To obtain the same comfortableness as in the case of a vehicle provided with an interaxle lock by preventing an impact or a shock of a drive train in the case of an all wheel drive vehicle without interaxle lock.In this drive train for t...  
JP2002307322
To shorten the whole length of a driver drill.This driver drill is formed by providing an epicyclic gear device 24 formed of several stages of epicyclic gear train 24a and 24b for transmitting the rotation of a motor to a spindle 19, red...  
JP2002303335
To suppress rise in internal temperature in a friction type torque limiter with a simple structure.In a torque limiter constituted by an inner member 1, an outer member 3 to which one end of the inner member 1 is fitted in capable of rel...  
JP2002303340
To provide a two-way rotation clutch used for an opening/closing device for an electric slide door which is simple in structure and can reduce costs and improve energy efficiency.This clutch is constituted by a mounting bracket 2 for sup...  
JP2002295523
To save energy and improve productivity by forming a wall thickness of the clutch housing into a thin shape to implement extensive miniaturization in an automatic centrifugal clutch for start in which a plurality of clutch plates are alt...  
JP2002286053
To provide a centrifugal friction clutch capable of improving the torque transmission function for a clutch without enlarging the whole device.A link structure moving the whole body of a friction piece to the radial outside is constitute...  
JP2002276693
To miniaturize a clutch mechanism.This clutch mechanism is provided with a plate spring integrally rotated with a first gear disposed between the first gear and a second gear having a same rotary shaft. The plate spring is so disposed th...  
JP2002266899
To ensure smoothness of a sliding part of a pilot clutch and magnetic force required for coupling.The coupling comprises a case-type torque transmission member 3 and a shaft-type torque transmission member 9, a main clutch 11 located bet...  
JP2002266889
To provide a bi-directional torque limiter having a simple structure and using an energizing member.This torque limiter comprises a first shaft rotation around an axis; a cylindrical member externally inserted on the first shaft to be fr...  
JP2002266900
To improve mountability by increasing inside space, torque transmission capacity and oil to be filled and compacting the size in an axial direction.The electromagnetic coupling comprises a main clutch 7 for coupling a case-type torque tr...  
JP2002262512
To provide a geared motor having a new structure, capable of restraining a manufacturing cost, stably engaging/disengaging a clutch means disposed on a driving force communicating path to an output member of a motor for load driving, the...  
JP2002250245
To provide a method of operating a reciprocating internal combustion engine for increasing the net output and improving the net fuel consumption rate by reducing the frictional loss power in the indicated output of the same size as the c...  
JP2002242959
To provide a direct acting two-way rotary clutch and its application suitable for use in the opening/closing device of an electric sliding door for an automobile or a travel drive transmission device of a travel vehicle body or the like,...  
JP2002218814
To provide a mowing machine which can improve operability, dustproof property and waterproof property and whose manufacture cost can be reduced.When the rotation of the mowing machine is lowered, a brake means 24 is automatically operate...  
JP2002213492
To provide a clutch device, capable of properly using two kinds of one-way clutch functions through switching by internally storing a torque cam having the one-way clutch function in both directions.An engaging pin 20 is formed into a sh...  
JP2002213501
To solve the conventional problem of a friction clutch device having a complicated structure causing a high manufacturing cost because its output side member is axially moved by the action of a cam when rotational torque is applied to it...  
JP2002206621
To provide an electric actuator for stopping an output to an output shaft when an abnormal load is produced on the output shaft.In this electric actuator for extending and retracting an extension/retraction tube by transmitting the drivi...  
JP2002195311
To provide a two-way clutch capable of transmitting limited torque between two members until a roller clutch is locked.This two-way clutch 11 is provided with the roller clutch 58 and a torque generation device 84. The torque generation ...  
JP2002195359
To provide an interesting automatic transmission having a novel structure for making each of a plurality of input gears engaging with switching gears perform a switching operation independently and smoothly.This automatic transmission 1 ...  
JP2002195313
To provide an overload clutch device using a helical gear in a part and acting regardless of a rotation direction when a predetermined overload is generated.This device is provided with a first rotating member 53 having the helical gear ...  
JP2002181085
To provide a damper assembly with a torque limiter capable of preventing reception of excessive load when applying large torque more than an allowable value from an engine.In this damper assembly, 10 is a sealed damper, 97 is an input sh...  
JP2002181084
To provide a power train provided with at least a one-way clutch manufacturable inexpensively and easily and/or for reducing generation of noise caused by rotational vibration.A speed gear stage is changed by at least a band one-way clut...  
JP2002176822
To provide a bush cutter capable of instantaneously stopping the rotation of an automatic clutch drum and a driving shaft of a cutting edge when the number of revolutions is reduced without necessity for operating a brake lever with a ha...  
JP2002174272
To improve the accuracy of generated torque by suppressing a radial force which is generated by a reaction force of a locking part of a hook in a coil spring and becomes the cause of unevenness of the generated torque, in a bidirectional...  
JP2002155973
To provide a bidirectional torque limiter having different adjustable torque values in normal rotation and reverse rotation.An outer ring 1, an inner ring 2, and a side ring 3 are concentrically arranged so as to rotate each other. The b...  
JP2002155970
To provide a clutch structure capable of changing a direction of connection and disconnection, setting its rotation speed, peventing connection in both directions at the stop moment, and making an output rotation speed exceed an input ro...  
JP2002145085
To provide an electric power steering device for reducing the number of part items, improving assembling efficiency, having stability, and freely setting sliding rotational torque.A torque limiter has a disk-like case 12 fixed to an elec...  
JP2002147499
To provide a bidirectional torque limiter having adjustable different torque values in normal rotation and reverse rotation.In this bidirectional torque limiter 10, an outer ring 1, an inner ring 2 and a side ring 3 are respectively conc...  
JP2002144897
To improve a power transmission device for a small-sized vehicle.The power transmission device for the small-sized vehicle comprises a starting clutch mechanism 10 and an input torque buffer mechanism 9 arranged on a gearbox shaft 1 so t...  
JP2002139071
To provide a torque limiter preventing damage to a mechanical operating system.A torque limit module 20 is constituted so as to be mounted in a main body 21 by any of a plurality of positions. Each position has a geometric shape of the s...  
JP2002130320
To provide a clutch in which readjustment of allowable torque is not required and transmission of rotation under the state exceeding the allowable torque can be carried out.A coil form spring 7 imparted predetermined setting torque inter...  
JP2002127581
To provide a stencil printing apparatus equipped with a plate cylinder driving mechanism which is protected even when a sudden torque occurs and which can be restored inexpensively and quickly without necessitating replacement of an expe...  
JP2002115223
To provide an overload protector for a snow blower, which is simple in structure and can prevent application of an overload on a power transmission passage of the snow blower.The overload protector is comprised of a boss portion 41, a sl...  
JP3296730
To provide a clutch fixing structure capable of extremely efficiently performing loading operation of a clutch and assuring a positive loaded state after loading the clutch. The device is made up of a fixed side pulley half-body A having...  
JP2002106371
To provide a drive transmission device capable of generating large torque in conformation to the increase in load by disturbance such as icing or the like even if a motor is miniaturized.This device comprises a throttle shaft 14; an inte...  

Matches 951 - 1,000 out of 1,816