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41. 发明专利

JP2005538888A Play drive system for the trailer 审中-公开
公开(公告)号：JP2005538888A
公开(公告)日：2005-12-22
申请号：JP2004536682
申请日：2003-09-19
申请人：パーモ−ドライブ・リサーチ・アンド・ディベロップメント・ピィーティーワイ・リミテッド
发明人：ラッシュ，アラン
IPC分类号： B60K6/12 , B60K17/10 , B60T1/093 , B60T1/10 , B60T8/00 , B60T8/17 , B60T10/04 , B60T13/58 , B60T13/74 , F16H61/42 , F16H61/439
CPC分类号： B60T13/74 , B60G2200/144 , B60G2200/422 , B60G2204/143 , B60G2300/04 , B60K6/12 , B60L2200/26 , B60L2240/441 , B60L2240/486 , B60T1/10 , B60T8/00 , B60T8/1708 , B60T10/04 , B60T13/586 , B60T2270/606 , B60W2300/145 , B60W2510/0638 , B60W2510/0671 , B60W2540/16 , B60Y2200/14 , B60Y2400/435 , F16H61/4165 , F16H61/439 , Y02T10/6208 , Y02T90/16
摘要： A regenerative energy management system ( 1 ) adapted for use with a compound vehicle including a prime mover, drive train and a trailer ( 2 ) including independent wheels ( 3 ) isolated from the prime mover drive train. The system ( 1 ) includes energy accumulation means ( 5 ) operable selectively to store and release energy through controlled receipt and release of pressurised hydraulic fluid; a positive displacement hydraulic pump/motor assembly (8) in fluid communication with the energy accumulation means ( 5 ); and a low-pressure hydraulic reservoir ( 9 ) in fluid communication with pump/motor assembly. The pump/motor assembly ( 8 ) has a drive shaft for connection to at least one of the wheels ( 3 ). In a braking mode, the assembly ( 8 ) retards the associated wheel ( 3 ) by pumping hydraulic fluid into the accumulation means ( 5 ) while in a driving mode, it supplies supplementary power using hydraulic fluid from the accumulation means ( 5 ) and in a neutral mode, it exerts no substantial driving or retarding influence on the wheel ( 3 ).

42. 发明专利

JP3612611B2 Neutral return mechanism of the axle drive unit 失效
公开(公告)号：JP3612611B2
公开(公告)日：2005-01-19
申请号：JP16622596
申请日：1996-06-26
申请人：株式会社神崎高級工機製作所
发明人：良太大橋 , 浩明清水
IPC分类号： B60T1/093 , F16H61/42 , F16H61/439
CPC分类号： F16H61/439 , B60T1/093 , F16H61/4157 , F16H61/42 , F16H61/437

43. 发明专利

JP2002310203A ROTATION CONTROLLER BY PATENT PENDING OIL PRESSURE 失效
公开(公告)号：JP2002310203A
公开(公告)日：2002-10-23
申请号：JP2001118437
申请日：2001-04-17
申请人： KAJIYAMA KOJI
发明人： KAJIYAMA KOJI
IPC分类号： B60T1/06 , B60T1/093 , F16D57/00
摘要： PROBLEM TO BE SOLVED: To solve a problem of the abrasion noise and wearing of the lining in controlling a rotating material by applying pressure and utilizing the abrasion resistance. SOLUTION: The rotation force is converted to the reciprocation by a crank, and a piston is moved by the force. Two cylinders are connected, and as the piston is moved, the oil in the two cylinders flows into each cylinder alternately. The flow of the oil is controlled by a control valve.

44. 发明专利

JP2001171505A AUXILIARY BRAKING DEVICE FOR VEHICLE 失效
公开(公告)号：JP2001171505A
公开(公告)日：2001-06-26
申请号：JP35673999
申请日：1999-12-16
申请人： TCM CORP
发明人： ISHIDA KAZUO
IPC分类号： B62D5/07 , B60T1/093 , B60T10/04
摘要： PROBLEM TO BE SOLVED: To inhibit increase of costs by using an emergency hydraulic supply circuit mounted in a wheel loader for an auxiliary braking device. SOLUTION: An emergency hydraulic supply circuit 12 comprises an emergency pump 22 driven by rotary power of a wheel and suctioning a hydraulic oil in a tank 14; a return flow path 23 for returning the hydraulic oil discharged from the emergency pump 22 to the tank 14; an emergency supply flow path 24 for making flow the hydraulic oil discharged from the emergency pump 22 to a hydraulic supply flow path 17; and an emergency switching valve 25 for performing switching to either the return flow path 23 or the emergency supply flow path 24. The emergency switching valve 25 is switched for operation by pressure on a discharge side of a steering pump 15. A variable throttle valves 32a, 32b are disposed in the middle of flow paths 29a, 29b through which the hydraulic oil discharged from the emergency pump 22 flows into the emergency switching valve 25.

45. 发明专利

JP3062288B2 失效
公开(公告)号：JP3062288B2
公开(公告)日：2000-07-10
申请号：JP12224491
申请日：1991-04-24
IPC分类号： B60T1/093 , F02D9/06 , F02D9/14

46. 发明专利

JPH109385A NEUTRAL RETURNING MECHANISM FOR AXLE DRIVING DEVICE 失效
公开(公告)号：JPH109385A
公开(公告)日：1998-01-13
申请号：JP16622596
申请日：1996-06-26
申请人： KANZAKI KOKYUKOKI MFG CO LTD
发明人： SHIMIZU HIROAKI , OHASHI RYOTA
IPC分类号： B60T1/093 , F16H61/42 , F16H61/439
摘要： PROBLEM TO BE SOLVED: To provide an automatic neutral returning mechanism for a movable swash plate of an HST type transmission device when the operating force for the swash plate goes out, wherein abrupt stop is precluded by giving a resistance at the time of auto-returning and releasing the pressure generated in the hydraulic circuit. SOLUTION: An HST type transmission device includes a movable swash plate 11 which is returned to the neutral position from the tumbled condition, wherein a piston 64 to elongate upon receiving the pressure of a working oil generated in a hydraulic circuit is put in pressure contact with a control arm 39 (39a,-39d) or a member to follow up after the control operation, and around the neutral position, the oil pressure is released from grooves 39d, 39d furnished in the control arm 39.

47. 发明专利

JPH09267727A FLUID SEAL TYPE BRAKE FOR AUTOMOBILE 失效
公开(公告)号：JPH09267727A
公开(公告)日：1997-10-14
申请号：JP11407696
申请日：1996-04-01
申请人： SUZUKI SATORU
发明人： SUZUKI SATORU
IPC分类号： B60T1/093
摘要： PROBLEM TO BE SOLVED: To realize a strong brake effect by transmitting kinetic energy to a fluid, sealing a circulating path of the fluid by a control cam, and stopping a motion of a piston. SOLUTION: Two pistons 2 are pushed/pulled by a rotary shaft 1 transmitted from a rotary unit 8 of a tire or the like, and oil 3 is fluidized in an oil chamber 4 by mutually opposed operation of the two pistons 2. Here, fluidization of the oil 3 is stopped by a control cam 5, so as to stop the piston 2, and the rotary shaft 1 associated with this piston 2 is stopped and controlled so as to apply a brake. In this way, since auxiliary control of a computer by a pulse motor can be performed, and an effect of antilock brake or the like can be also expected.

48. 发明专利

JPH08258695A BRAKE DEVICE 失效
公开(公告)号：JPH08258695A
公开(公告)日：1996-10-08
申请号：JP6129495
申请日：1995-03-20
申请人： AKEBONO BRAKE IND
发明人： KAKIZAKI HIDENORI
IPC分类号： B60T10/04 , B60T1/093
摘要： PURPOSE: To provide a brake device which works with a good response and can be embodied in a small construction. CONSTITUTION: A brake device concerned comprises a displacement type pump 3 which is driven by a rotary shaft 2 rotating along with an axle, a circulation path 9 including an oil supply pipeline 7 to lead the working oil 5 in a storage 4 to the suction port 6 of the pump 3 and an oil return pipeline 8 to return the working oil discharged by the pump 3 to the storage 4, and a pressure adjusting means 11 which is installed in the circulation path 9. adjusts the pressure applied on the discharge side of the pump 3 through changing-over of the flow-path by a solenoid valve 10, and controls the load applied on the pump 3.

49. 发明专利

JPH068805A BRAKING DEVICE 失效
公开(公告)号：JPH068805A
公开(公告)日：1994-01-18
申请号：JP35088191
申请日：1991-12-11
申请人： TSUCHIYA SATOO
发明人： TSUCHIYA SATOO
IPC分类号： B60T1/093
摘要： PURPOSE:To provide a braking device capable of being easily operated, and of decreasing active power for the operation. CONSTITUTION:A braking device for stopping the action of an active member 10 is provided with a plurality of fluid chambers 20 whose volume into which fluid can enter periodically can be varied by the operation of the operating member 10, a passage 24 for enabling the fluid to flow through the plural fluid chambers 20 whose total volume is constant throughout the total action of the active member 10, and a valve 26 provided in the passage 24 to be able to stop the fluid flow between the fluid chambers 20, and stop the active member 10.

50. 实用新型

JPH0338046Y2 失效
公开(公告)号：JPH0338046Y2
公开(公告)日：1991-08-12
申请号：JP16377884
申请日：1984-10-31
IPC分类号： B61H11/00 , B60T1/08 , B60T1/087 , B60T1/093 , B61H11/06 , F16D13/54

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