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Patent Searching and Data


Matches 1,151 - 1,200 out of 3,151

Document Document Title
JP4167473B2  
JP2008240846A
To widen the range of an oil groove formed on a surface on a sprag side of a side plate.The stator unit for a torque converter includes: a one-way clutch 10 equipped with an outer ring 5 for supporting a stator 22, an impeller 22, and a ...  
JP2008240892A
To suppress the occurrence of skew and prevent plastic deformation and damage of a garter spring.The stator unit for a torque converter includes a one-way clutch 10 equipped with an outer ring 5 for supporting a stator 22, an impeller 22...  
JP2008240801A
To provide a drive plate having high strength.The drive plate 11 is provided with a plate-like member 12; and an annular ring gear 13. The ring gear 13 is fixed to the plate-like member 12 through a welded part 14. The plate-like member ...  
JP4160298B2
A torque converter defines an ellipticity lower than or equal to 0.23 which is an outermost length of the torque converter in an axial direction, divided by an outermost diameter of the torque converter in a radial direction. The torque ...  
JP4160604B2
A gear pump has a pump housing formed with a gear receiving recess, a pump cover coupled with the pump housing to cover the gear receiving recess, a hydraulic passage that uses the gear receiving recess as a passage part thereof, and ann...  
JP2008223991A
To provide an automatic transmission device for suppressing a fluctuation of torque to be transmitted to a shift stage at starting a vehicle while suppressing the interruption of power transmission during shift transmission.The automatic...  
JP2008215447A
To reduce the size by reducing a dimension in the radial direction.This torque converter 1 has an impeller 18, a turbine 19 and a stator 20. The turbine has a turbine shell 19a oppositely arranged to the impeller, a plurality of turbine ...  
JP4145589B2
A power transmission device for an astride-riding vehicle is provided, the power transmission device including a torque converter T and a clutch C disposed in series in a transmission route between an engine E and a gear speed change dev...  
JP2008196646A
To reduce the axial dimension of a torque converter.The torque converter 1 for transmitting the torque from an engine to a transmission side via a fluid comprises a front cover 2, an impeller 31, a turbine 32, and a stator 33. The front ...  
JP4140577B2  
JP4140578B2  
JP2008190679A
To reduce the quantity of hydraulic pipes and shorten the length of the flow passage of hydraulic piping in a driving mechanism installation structure in which an engine body 1, a torque converter 11, a gear shift mechanism 3, and a diff...  
JP2008190586A
To provide a mounting structure of a pulsar plate which can simply restrict a vibration of the pulsar plate without increasing a thickness of the pulsar plate and sticking locations especially.The mounting structure of the pulsar plate f...  
JP4136264B2  
JP2008180284A
To provide a thrust roller bearing for effectively preventing the separation of a cage from bearing rings without impairing their assembling efficiency.The thrust roller bearing 11 comprises a plurality of rollers 12, the cage 13, and th...  
JP2008175306A
To provide a drive plate manufacturing method improving whole rigidity while securing fabricability by applying nitriding treatment, wherein the drive plate has an improved fatigue strength as a whole by improving fatigue strength of the...  
JP4122620B2  
JP2008157452A
To provide a low-cost torque converter cover having a pilot engaged thereto, easily manufactured and maintaining assembly tolerance requirements without needing secondary finishing operation.The torque converter cover 60 is provided with...  
JP2008157449A
To provide a one-way clutch having a reduced axial length and a means for avoiding axial compression.The one-way clutch 100 is provided with a race 106 disposed around an axis 104 for the one-way clutch 100, and a wedge plate 102 with a ...  
JP2008157461A
To provide an axially-acting one-way clutch having a mechanical path for deviating thrust load from an axially-acting component in a clutch.The axially-acting one-way clutch is provided with a first radially-disposed plate 60 having at l...  
JP4115190B2  
JP4113159B2
An oil pump driving apparatus including a rotation shaft in driving connection with a torque converter, a drive sprocket rotatable about the rotation shaft and adapted to be connected with a driven sprocket disposed on the oil pump via t...  
JP4116832B2  
JP2008523329A
A hydrodynamic clutch having a pump and turbine and a case wherein a collection bath is provided underneath the case for the collection of work medium being discharged from the case vent openings and in which the case is immersed. There ...  
JP2008151288A
To provide a stator supporting structure that is incorporated in a torque converter to have the function of assisting the rotation of a pump impeller by changing the direction of hydraulic oil discharged from a turbine runner and leading...  
JP4109895B2  
JP4109477B2  
JP4103805B2  
JP2008133962A
To provide a machine device having a drive mechanism, a working machine, and a transmission unit connected therebetween, particularly, a machine device having a gas turbine and a compressor for very high output and rotating speed.The mac...  
JP2008121710A
To solve such a problem that a thrust race is required for a conventional one-way clutch incorporated in a fluid transmission device, thus needing an installation space for the race.The one-way clutch 34 has an inner ring 35, an outer ri...  
JP2008121709A
To improve a fault that a conventional fluid transmission device has the necessity for applying gear-cutting processing to the external peripheral end of a turbine hub using a hob or the like in order to fit the external peripheral end o...  
JP4090788B2  
JP4085558B2
To reduce the axial dimension and size of a drive train for a hybrid vehicle, a rotor is supported within a recess formed in the end face of the a crankshaft and is further supported by the front cover of the torque converter. As a resul...  
JP2008101741A
To provide a fluid transmission device of a structure which easily discharges an ATF.A torque converter 1 can be connected to a crank shaft 103 and rotated together with the crank shaft 103. The converter comprises a front cover 3 consti...  
JP4081827B2  
JP4082926B2
An automatic transmission in a power unit with a torque converter and a hydraulic clutch to be engaged and disengaged for the switching of speed-change gears. Hydraulic pressure is applied to the clutch and is increased only when operati...  
JP2008095959A
To modify a shaft unit with a sealing function relative to two axial pressure chambers.A first hollow cylindrical element 22 projects out of a second hollow annular element 23 in an axial end part area 25, and is fitted in the second hol...  
JP2008095955A
To avoid a defect of publicly known force transmission devices, especially large gap width between a guide wheel and a turbine wheel in a transition part from the turbine wheel to the guide wheel.An intermediate element 10 is arranged be...  
JP4078944B2
A baffle mechanism (5) is arranged in passage (400) formed by pump shell (412) and turbine shell (422). The mechanism comprises baffle plates (51,52) having openings (511,521) and are arranged such that they overlap with each other so as...  
JP2008089053A
To provide a starting device capable of dispensing with arrangement of a set block for connecting a drive plate of an engine and a cover part.The drive plate 4 is fixed on an output shaft 3 of the engine. The starting device 11 is provid...  
JP4075189B2
To prevent oil as the driving source of a transmission from becoming high temperature and the temperature rise of an electric motor. This power output device 20 is provided with a motor 40 disposed very close to a torque converter 50. Wh...  
JP2008082409A
To provide a brazing material attaching structure for attaching a wire ring shape brazing material to tabs projecting from inner edges of blades in order to braze the inner edge of each blade to a core of a torque converter, capable of e...  
JP4070517B2  
JP4070732B2  
JP4071478B2  
JP2008069881A
To prevent the degradation of quality in the joint region of a friction stirring joint.In this torque converter, an impeller shell 1 is joined to a first joint face T in an annular shape of a converter cover 2 with friction stirring join...  
JP4065596B2  
JP2008064192A
To provide a connection structure of a hydraulic power transmission capable of prolonging the lifetime of a spline tooth flank of a spline to be used for connection of a case member to an input side rotating member.The connection structu...  
JP4062142B2  

Matches 1,151 - 1,200 out of 3,151