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Patent Searching and Data


Matches 301 - 350 out of 809

Document Document Title
JP2001165278A
To provide an oil passage structure to improve the pumbing property of the oil in/from a torque converter, and the strength and rigidity of an input shaft.The oil passage 102 to pump the oil to/from the torque converter 30 is extended in...  
JP2001165198A
To provide a drive unit for a vehicle having a fluid joint capable of functioning as a start means, by setting a torque transmitting characteristic of the fluid joint to a prescribed range.In this drive unit for a vehicle, having an engi...  
JP3161181B2
PURPOSE: To obviate the labor such as full brazing and prevent a thermal deformation from being caused. CONSTITUTION: When multiple iron blades are connected with an iron shell composing a blade wheel of a fluid coupling, the shell and t...  
JP3137364B2
A fluid coupling has capacity coefficients in forward and reverse driving which can be arbitrarily selected to comply with demand for a wide variety of characteristics in accordance with the intended application. Pump blades Bp and/or tu...  
JP3120351B2
PURPOSE: To suppress a rise of neutron flux at the starting of an internal pump to stabilize the starting by inputting the field of an AC generator in the state where the fluctuating width of reactor core flow rate is within an allowable...  
JP2000337472A
To reduce drag torque without spoiling a torque transmitting mechanism by arranging a changeover means which selectively communicates a fluid pressure operating source to the atmosphere in a circuit connecting a reserve tank to the fluid...  
JP2000337473A
To reduce drag torque without spoiling a torque transmitting function by arranging a changeover means in a circuit connecting a fluid pressure operating source to an operation chamber by a working fluid circulating means, and interceptin...  
JP2000314435A
To prevent the pressure rise due to thermal expansion of working fluid by circulating the working fluid in a fluid storage tank in a prescribed direction so as to set a lockup clutch in an engagement state, and circulating the working fl...  
JP2000310253A
To prevent pressure rise in a fluid joint due to thermal expansion of an operating fluid by arranging a fluid storage tank storing the operating fluid at a position higher than an output shaft, and communicating the fluid storage tank wi...  
JP2000283188A
To provide a fluid coupling device with a lock-up capable of highly precisely controlling a lock-up clutch by providing a special oil path to control the lock-up clutch outside a circulating oil path of working oil to be a transmission m...  
JP2000283184A
To reduce a drug torque without reducing a transmitting torque by including an impeller of a pump to a rotational direction downstream side from a diameter direction inner end toward a diameter direction outer end. In a fluid coupling, s...  
JP2000283185A
To provide a fluid coupling capable of extensively reducing drag torque without extensively lowering transmission torque. An impeller 412 of a pump 41 is formed inclining to the downstream in the rotating direction toward an outer end in...  
JP2000249168A
To provide a fluid coupling capable of transmitting a large torque and working with a high direct coupling force. This fluid coupling is equipped with a pump installed on the input shat and a turbine positioned opposing thereto, wherein ...  
JP2000170795A
To make it unnecessary to provide a rake pipe, and to realize a non-stage speed change, in a variable speed fluid coupling.At the end of an impeller shaft 3, an impeller 4 with a vane is installed. This impeller 4, and a runner 6 with a ...  
JP2000505183A
PCT No. PCT/EP97/06646 Sec. 371 Date Dec. 7, 1998 Sec. 102(e) Date Dec. 7, 1998 PCT Filed Nov. 28, 1997 PCT Pub. No. WO98/25054 PCT Pub. Date Jun. 11, 1998An apparatus for gear shifting control with improved shift quality during gear shi...  
JP2000504402A
PCT No. PCT/EP97/06646 Sec. 371 Date Dec. 7, 1998 Sec. 102(e) Date Dec. 7, 1998 PCT Filed Nov. 28, 1997 PCT Pub. No. WO98/25054 PCT Pub. Date Jun. 11, 1998An apparatus for gear shifting control with improved shift quality during gear shi...  
JP2000088081A
To strengthen a frictional liner by forming each end part faced to a diameter direction of a groove in a structure jointed with a major spiral part of the groove through a round joint zone having a radius of a width and less of the groov...  
JP2000018281A
To provide a clutch device capable of accomplishing a power transmission efficiency almost by 100%, and also exhibiting an impact absorbing function in connection with gear change. In this device provided with an oil container 20 full of...  
JP2969320B2
PURPOSE: To fix the shell and blade of the impeller of a hydraulic coupling in one stroke of a press machine. CONSTITUTION: A temporary assembly W is prepared by fitting tabs 8, 9 mounted in a blade 4 in a slit mounted in a ring shaped s...  
JP2951994B2  
JPH1162612A
To properly transmit the power acting on an auxiliary driving and to improve the durability of an auxiliary drive device by stabilizing the rotation speed of a power transmitting section when rotating an auxiliary machine side at a lower...  
JP2821203B2  
JP2790932B2  
JPH10196686A
To reduce centrifugal stress in a high speed rotation so as to provide sufficient high speed rotation when speed increase is carried out by a single level by forming an impeller casing of a material which is low in specific gravity and h...  
JP2778033B2  
JP2776831B2  
JPH1026207A
To suppress the turbulent flow of operating fluid, reduce fluid loss, and improve efficiency by forming minute projection and recessed parts on an inner wall of a fluid passage constituted by an impeller and a turbine in a fluid joint (t...  
JP2544372Y2  
JP2632344B2  
JP2633304B2
A hydrodynamic retarder with a stator blade wheel and a rotor blade wheel whose blades together fill the work chamber for working liquid. Slot shaped inlet openings permit entrance of working liquid to the working chamber. The inlet open...  
JPH09505782A
A fluid coupling directly-drive a wheel from a small engine. The fluid coupling is mounted in cantilevered support or two ended bearing support from a small engine and has a small diameter inner driven shaft and a larger diameter out whe...  
JPH09144776A
To improve the reliability and manufacture with little man-hour by fitting one end of a rotating shaft part onto a fitting hole in a flange part formed separately from the shaft part, and brazing the fitting part for integral formation. ...  
JP2596193B2  
JPH09503279A
PCT No. PCT/EP94/03241 Sec. 371 Date Apr. 23, 1996 Sec. 102(e) Date Apr. 23, 1996 PCT Filed Sep. 28, 1994 PCT Pub. No. WO95/09994 PCT Pub. Date Apr. 13, 1995A device for transmitting moment from a drive unit to a transmission using a hyd...  
JPH08338503A
PURPOSE: To provide a power transmission device which can eliminate slip loss and improve power transmission efficiency by providing a clutch mechanism to connect a drive side to a driven side mechanically and making input number of revo...  
JPH08338502A
PURPOSE: To eliminate slip loss and improve power transmission efficiency by providing a clutch mechanism to connect a drive side to a driven side mechanically and making input number of revolutions from a prime mover equal to the number...  
JPH08303550A
PURPOSE: To reduce a cost while preventing oil leak in an operation oil room in a division type torque converter. CONSTITUTION: A torque converter 1 is provided with a front cover, an impeller 5, a turbine 6 and a stater 8. The front cov...  
JPH08285035A
To manufacture a blade and support member capable of install all blades to a pump wheel and/or a turbine wheel in their three-dimensional position in a single operating process of a fluid coupling or a hydrokinetic torque converter. In a...  
JP2532873B2  
JP2508738B2
PURPOSE:To suppress heating of working fluid by securing a first pump wheel to one shaft end and arranging a second pump wheel movably on the other shaft thereby blocking increase of transmission torque due to increase of relative rotati...  
JPH08135907A
PURPOSE: To fill an impeller room of a fluid coupler for transmitting power to a feed water pump driven by an electric motor by working oil within a shortest time. CONSTITUTION: An auxilially feed oil pipe 15 executes a connection betwee...  
JPH0830506B2
A quick acceleration fluid coupling comprising: a fluid coupling working chamber defined by an impeller attached to a driving shaft, a runner attached to a driven shaft, and an impeller casing attached to the impeller and surrounding the...  
JPH07122448B2  
JPH07208498A
PURPOSE: To quickly stop a driven shaft by vertically providing the driven shaft, to which a moving vane, opposite to a fixed vane in the space part inner surface of a casing, is fixed, in a space, elevatably providing a rotation transmi...  
JPH0720393B2  
JPH076558B2  
JPH076559B2  
JPH076560B2  
JPH076557B2  
JPH072647U
[Purpose] The impeller chamber 35 is used with maximum efficiency by ensuring that the specified maximum transmission power is exhibited when the impeller chamber 35 is 100% filled with hydraulic oil. [Constitution] The flexible airtight...  

Matches 301 - 350 out of 809