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Patent Searching and Data


Matches 551 - 600 out of 4,030

Document Document Title
JP2018105315A
To provide a dog clutch mechanism capable of preventing power from being cut off upon shift operation.A slope part 152A of a sleeve 150 and a slope part 142B of gear dogs 140A, 140B are inclined and engaged with each other. A slope part ...  
JP2018105437A
To provide a power transmission control device which slide-operates an engagement member by using an actuator having an elastic member which is deformed by the transmission of a load received by the engagement member, and can make the en...  
JP2018105375A
To suppress impact noise in clutch disengagement, and prevent engagement failure in clutch engagement, with simple constitution.A drive side engagement member 113 has a drive side clutch tooth 113c projecting in an engagement direction, ...  
JP2018105477A
To provide a clutch device capable of rotating two members without friction.A clutch device can switch two modes: one is a mode where a first member and a second member rotate relatively; the other is a mode where they rotate integrally....  
JP6350750B2  
JP6348414B2  
JP6348598B2  
JP2018096440A
To provide a clutch device which enables improvement of productivity of a clutch member and achieves downsizing.A clutch device 1 includes: a first rotary member 3 and a second rotary member 5 which are disposed so as to rotate relative ...  
JP6344659B2  
JP6344173B2  
JP6336203B2  
JP6339620B2  
JPWO2017026536A1
The first slider 451 and 5 Speed ​​driven gear 425 are arranged along with the direction of an axis on driving shaft 41. A plurality of 5 Fast dog convex parts 465 are provided in the first slider 451. An end of another side of a shi...  
JP6330194B2  
JP6334501B2  
JPWO2017081749A1
第1の軸の周りのトルクを第1の軸とは異な る向きの第2の軸へ切断可能に伝達するパワ ートランスファユニットは、前記第1の軸の 周りに回転可能であって、前記第1の軸...  
JP2018080812A
To provide a drive power connection/disconnection device capable of suppressing an increase in size.A drive power connection/disconnection device includes, for instance, a first shaft; a second shaft; a first regulating member for regula...  
JP2018080750A
To provide a rotary drive transmission device that can reduce a rotational difference at the time of engagement to smoothly provide an engagement state.A rotary drive transmission device includes: a rotation friction clutch 10 that is a ...  
JP2018076905A
To provide an automatic transmission capable of suppressing striking noise or transmission shock, in performing seamless shift.An automatic transmission has a shift actuator capable of moving a low-speed clutch ring and a high-speed clut...  
JP2018077486A
To provide a cartridge, process cartridge and electrophotographic image formation apparatus in which a clutch for performing driving switch to a development roller is improved.A cartridge attachable/detachable to an electrophotographic i...  
JP2018075578A
To impart two functions of slipping mutual clutches in a home position HP to one clutch device, by releasing engagement of the clutch in a rear end position RP of a spring head.A blind rivet fastening device (1) comprises a spindle clutc...  
JP2018075876A
To realize simple control for switching connecting destination when switching a connecting destination of auxiliary equipment between an engine side and a wheel side.In a drive apparatus 100 of a vehicle Ve that includes a power transmis...  
JP6324299B2  
JP2018071763A
To provide a transmission device for a working vehicle which can avoid the damage or the like of an O-ring by regulating the displaceable movement of a pressing piston while using a slide bearing.A transmission device for a working vehic...  
JP2018071613A
To provide a torque intermittence mechanism in which torque is smoothly transmitted.A torque intermittence mechanism 1 is configured such that a clutch ring 20 (rotor) and a gear 30 (opposite side rotor) relatively move in an axial direc...  
JP2018071627A
To provide an automatic transmission capable of suppressing hammering noise or shift shock, in seamless shift.An automatic transmission has a shift actuator capable of moving a low-speed clutch ring and a high-speed clutch ring in an axi...  
JP2018069848A
To prevent a plurality of position adjustment mechanisms from being actuated simultaneously by prohibiting an operation of simultaneously actuating the plurality of position adjustment mechanisms in a seat drive device in which the plura...  
JP2018071618A
To provide an automatic transmission that allows improvement in drive response of an upper-stage shift clutch in shifting up the gear.An automatic transmission 1 includes a transmission mechanism 2 and a check mechanism 3. The check mech...  
JP2018071612A
To provide a torque intermittence mechanism in which torque is smoothly transmitted.A torque intermittence mechanism 1 is configured such that high teeth 25 and low teeth 26 of a clutch ring 20 (rotor) engage with high teeth 35 and low t...  
JPWO2017017724A1
A gearbox which can simplify processing of parts is provided canceling a torque piece at the time of gear change. When power of the direction of an axis arises in a convex part (105) by the 1st portion (77) and a gear change gear and a c...  
JP2018071611A
To provide a torque intermittence mechanism in which torque is smoothly transmitted.A torque intermittence mechanism 1 is configured such that a clutch ring 20 (opposite side rotor) and a gear 30 (rotor) relatively move in an axial direc...  
JP2018071748A
To provide a vehicular transmission capable of suppressing deterioration of drivability due to shock generated during gear change, in a vehicular transmission including a dog clutch.Since a second clutch 23 is provided between an output ...  
JP2018071633A
To provide a dog clutch which can elongate a period in which dog teeth can be engaged without lowering the durability of the dog teeth.Lengths of outward protrusions 70a in a peripheral direction are formed shorter than lengths of crests...  
JPWO2017017723A1
A gearbox which can simplify processing of parts is provided canceling a torque piece at the time of gear change. If power of the direction of an axis arises in a convex part (105) by a guide part (82) which inclines to the direction of ...  
JP6320512B2  
JP2018063000A
To prevent axial movement of a rotor including an engagement portion for positioning a rotor pinion, by the rotor pinion.In a drain valve driving device 1, a rotor pinion 51 is assembled so that clutch claws are not interfered with each ...  
JP2018063001A
To properly operate a clutch switching member used also as a rotation restricting member.A drain valve driving device 1 includes a first clutch mechanism 60 for connecting and disconnecting transmission of rotary torque to a transmission...  
JPWO2017002464A1
The present invention is provided with the energizing member (63) which pushes an input disk (61), and an output disk (62) and an input disk (61) against an output disk (62), With the rotational load added to an output axis (30), the ene...  
JP2018062999A
To improve workability during assembly of a torsion coil spring to be biased a rotation regulation member for regulating the rotation of a body of rotation.In a discharge water valve drive device 1, a rotation regulation device 80A regul...  
JP2018062987A
To provide a drain valve driving device capable of being downsized and stably maintaining an operation state of a drain valve after the same is driven.A drain valve driving device comprises a clutch mechanism which switches transmission ...  
JP6313050B2  
JP2018059606A
To provide a differential device which does not require to operate an actuator while running in a four-wheel drive state, and which can suppress deterioration of engagement strength of a clutch member while suppressing increase in the nu...  
JP2018059607A
To provide a differential device which does not require to operate an actuator for pressing a clutch member while a vehicle which can be switched between a four-wheel drive state and a two-wheel drive state by the axial direction movemen...  
JP2018053997A
To provide a power transmission device capable of establishing smooth coupling state between a first engagement part of an active gear and a second engagement part of a driven gear, with a simple structure.A power transmission device is ...  
JP6306113B2  
JP6305996B2  
JP6298997B2  
JP2018044623A
To improve operation stability of a conduction/cutoff mechanism for holding a drive change-over condition of a vehicle.There are provided a shaft 11 rotated by a driving force got from a driving source 1; a slide gear 19 that can be rota...  
JP2018044641A
To provide a structure which allows multiple stages of a transmission while suppressing an increase of the number of part items such as a sensor, in the transmission for a vehicle having a dog clutch.The connection and disconnection of a...  
JP2018044613A
To provide a structure which can surely release the engagement of engagement teeth which are released in the engagement during a gear change, and gearing teeth of a transmission gear, in a transmission which can suppress the lack of torq...  

Matches 551 - 600 out of 4,030