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Patent Searching and Data


Matches 551 - 600 out of 4,311

Document Document Title
JP2014134216A
To dispense with a restriction member for restricting warping of each coil spring by surely holding both ends of each of first and second coil springs, and to prevent friction of each coil spring with the other matter.A first spring hold...  
JP5556551B2  
JP5556546B2  
JP5555748B2  
JP5555784B1  
JP2014517222A  
JP5552302B2  
JP5545207B2  
JP2014516145A  
JP2014516142A  
JP2014126168A
To provide a torque converter capable of coming into a lockup state smoothly even in a low hydraulic pressure region without causing decrease in maximum transmission torque capacity.A torque converter 1 includes: a pump impeller 5; a tur...  
JP2014122709A
To efficiently cool multiple friction plates of a multiple plate frictional type clutch device.A lockup clutch mechanism 8 of a hydraulic power transmission 1 includes: a lockup piston 80 which moves toward a front cover 3 and may press ...  
JP5538408B2  
JP5536329B2  
JP2014114877A
To suppress drive loss by drain oil from a cancellation chamber when providing the cancellation chamber for suppressing the fluctuation of fastening power of a piston part of a lock-up clutch according to the fluctuation of an internal p...  
JP5531728B2  
JP5527873B2  
JP5527943B2  
JP5522099B2  
JP5522931B2  
JP5522650B2  
JP2014105770A
To provide a lock-up device capable of improving durability of an elastic member.A lock-up device 7 includes a drive plate 72, a driven plate 73, a first torsion spring 174, a second torsion spring 274, a spring holder 75, and rotation r...  
JP5508835B2  
JP2014098493A
To reduce a flange mode without using friction, and to prevent unpleasant vibration in a power transmission device.A torque converter includes a first damper stage (110;222) a second damper stage (114;224), a movable flange (112;226) con...  
JP5505558B2  
JP5505357B2  
JP2014095433A
To provide a clutch structure which can avoid an undesirable state in which magnetic powder in magnetic fluid is biased to an outer circumferential part by rotation of a magnetic fluid clutch and coupling capacity cannot be stably secure...  
JP2014512498A  
JP5494887B2  
JP5496904B2  
JP5497703B2  
JP5497281B2  
JP5495535B2  
JP5485620B2  
JP5485854B2  
JP2014074439A
To sufficiently secure centering accuracy of a constituting element of a damper mechanism while restraining dimensional increase in an axial direction and a radial direction.In a starting device 1, a second intermediate member 14 constit...  
JP2014074438A
To suppress radial expansion of a snap ring while regulating movement of an oil chamber defining member for defining an oil chamber together with a piston using the snap ring.A lock-up clutch 8 of a launch device 1 includes a snap ring m...  
JP5477249B2  
JP5479156B2  
JP2014070647A
To provide a starting device which easily increase inertia upon the rotation of a member to which a centrifugal pendulum type vibration absorber is connected and improves vibration attenuation effect further more.An intermediate member 8...  
JP2014066316A
To provide a torque converter capable of suppressing an increase in an axial length of the device and improving the power transmission efficiency to a transmission and fuel consumption.A torque converter includes: a housing to which a ro...  
JP2014066317A
To provide a torque converter capable of suppressing an increase in an axial length of the device.A torque converter includes: a housing to which a rotational power of a power source is transmitted; a doughnut-shaped torus part that is h...  
JP5472485B2  
JP5473933B2  
JP5463058B2  
JP5462800B2  
JP2014055669A
To provide a power transmission device capable of keeping a state of a second power transmission system in a wider engine rotating region, and further improving fuel consumption.A power transmission device includes clutch means 3 capable...  
JP2014055643A
To reduce the number of components constituting a device and to shorten an axial length of a torque converter as a whole, in a lock-up device capable of achieving a large twist angle.A lock-up device includes a piston 10 to which a frict...  
JP2014055642A
To axially position a sheet of input-side plate and a sheet of output-side plate and relatively rotatably connect them with a simple constitution while saving a space, in a lock-up device.A lock-up device includes a piston 10, a sheet of...  
JP5455328B2  

Matches 551 - 600 out of 4,311