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31. 发明公开

EP0858536A1 ARRANGEMENT FOR THE HYDRAULIC SYSTEM IN A WHEEL LOADER 失效
标题翻译：附加设备液压系统在轴承
公开(公告)号：EP0858536A1
公开(公告)日：1998-08-19
申请号：EP96937628.0
申请日：1996-10-31
申请人： Wincent, Alf
发明人： Wincent, Alf
IPC分类号： E02F9 , F16F15
CPC分类号： E02F9/2207 , B60G2202/154 , B60G2202/24 , B60G2300/09 , B60G2500/11 , B60G2600/20 , F16F15/0275
摘要： The present invention relates to an arrangement for improving damping of and achieving a controllable floating position of the load carrying arms of a mechanical loader, wherein at least one hydraulic lift cylinder (4) and a cylinder manoeuvring hydraulic system are adapted in a known manner for manoeuvering the arm (2), wherein the arrangement includes a hydraulic accumulator (6) connected to the pressurized side, the plus side (5), of the lift cylinder (4) when lifting a load, and an evacuation line is connected to the other side, the minus side (8) of the lift cylinder (4) for evacuating hydraulic fluid to a tank. Connected to the evacuation line is a preferably regulatable throttle means for throttling the flow in the evacuation line, and a check valve which prevents the return of evacuated fluid to the minus side of the lift cylinder.

32. 发明授权

EP0666803B1 VARIABLE RIDE HEIGHT VEHICLE SUSPENSION SYSTEM 失效
标题翻译：车辆悬挂系统移动来调节LEVEL
公开(公告)号：EP0666803B1
公开(公告)日：1998-07-15
申请号：EP93923631.1
申请日：1993-10-27
申请人： AIR-LOG LIMITED
发明人： ANDERSON, Colin, James
IPC分类号： B60G17/04 , B60G17/015 , F16F9/06
CPC分类号： F16F9/067 , B60G17/0152 , B60G17/04 , B60G17/0424 , B60G2202/154 , B60G2400/61 , B60G2500/22 , B60G2500/30 , B60G2600/18 , B60G2600/20
摘要： A variable ride height vehicle suspension system in which the energy input is from ground impact. The system includes a telescopic hydropneumatic strut comprising a liquid chamber separated from a gas chamber by a free piston, a reservoir external of the strut connected to one of said chambers via a valve arrangement carried externally of the chambers, the valve arrangement being selectively operable to permit unidirectional fluid flow in one or other direction between the reservoir and the strut chamber to which it is connected, the flow direction being selected to enable lengthening or shortening of the strut resulting from pressure oscillations in the gas chamber.

33. 发明公开

EP0614422A4 DUAL PISTON STRUT. 失效
标题翻译：双活塞SHOCK。
公开(公告)号：EP0614422A4
公开(公告)日：1996-07-17
申请号：EP92907407
申请日：1991-12-06
申请人： DAVIS LEO W
发明人： DAVIS LEO W
IPC分类号： B60G17/018 , B60G17/056 , B60G17/08 , B60G23/00 , F16F5/00 , F16F9/46 , B60G11/26
CPC分类号： B60G17/018 , B60G17/056 , B60G17/08 , B60G2202/15 , B60G2202/24 , B60G2400/204 , B60G2400/25 , B60G2400/412 , B60G2400/5122 , B60G2400/60 , B60G2500/10 , B60G2500/20 , B60G2500/30 , B60G2600/20 , B60G2600/74 , B60G2800/22 , F16F5/00 , F16F9/467
摘要： A vehicular suspension system incorporates, at each wheel (14), a liquid spring (12) which internally utilizes a compressible liquid to generate spring and damping forces that yieldingly resist vertical wheel deflection relative to the vehicle frame. The liquid spring includes a dual piston assembly (36) which divides a main cylinder into bounce (38) and rebound (40) chambers. A rotary metering valve (80) is interposed between the bounce (38) and rebound (40) chambers for controlling the flow of compressible liquid from one chamber to the other during bounce and rebound. The dual piston assembly includes a tubular piston (48) having a modulation chamber (52) coupled in flow communication with the bounce chamber (38). The spring and damping characteristics of each liquid spring are computer adjusted during vehicle operation by modulating the bounce chamber pressure in response to sensed variations in various liquid spring and vehicle operating parameters.

34. 发明授权

EP0477326B1 ADJUSTABLE SHOCK ABSORBER ASSEMBLY 失效
标题翻译：建立一个可调式避震。
公开(公告)号：EP0477326B1
公开(公告)日：1995-09-13
申请号：EP91907343.7
申请日：1991-03-05
申请人： MONROE AUTO EQUIPMENT COMPANY
发明人： SACKETT, Ray, Andrew , TYRRELL, Charles, Edwin
IPC分类号： F16F9/46 , B60G17/01 , F16F9/34
CPC分类号： B60G17/0152 , B60G2400/102 , B60G2400/206 , B60G2400/5182 , B60G2500/10 , B60G2600/18 , B60G2600/20 , B60G2600/26 , F16F9/46
摘要： In vehicles, different driving characteristics have required the use of shock absorbers having a complexity of adjustable parts. To reduce such a complexity of parts, a shock absorber has its valve and actuator located within the shock absorber's piston and piston rod assembly (40, 38) which is mounted for reciprocation in cylinder (42), the piston (40) dividing the cylinder (42) into upper and lower chambers. A floating inner piston (122) is slidably disposed in a fluid reserve chamber (120) of the piston (40) for movement between first and second positions to selectively open and close fluid passages (142, 144, 146) associated with the assembly to vary the resistance to damping fluid moving through the assembly and between the chambers. The floating piston (122) movement is controlled by a solenoid-plunger and, when the floating piston is in a first position, provides 'soft' compression and rebound strokes and, when the floating piston is in a second position, provides 'firm' compression and rebound strokes.

35. 发明公开

EP0666803A1 VARIABLE RIDE HEIGHT VEHICLE SUSPENSION SYSTEM 失效
标题翻译：车辆悬挂系统移动来调节LEVEL。
公开(公告)号：EP0666803A1
公开(公告)日：1995-08-16
申请号：EP93923631.0
申请日：1993-10-27
申请人： AIR-LOG LIMITED
发明人： ANDERSON, Colin, James
IPC分类号： B60G17 , F16F9
CPC分类号： F16F9/067 , B60G17/0152 , B60G17/04 , B60G17/0424 , B60G2202/154 , B60G2400/61 , B60G2500/22 , B60G2500/30 , B60G2600/18 , B60G2600/20
摘要： A variable ride height vehicle suspension system in which the energy input is from ground impact. The system includes a telescopic hydropneumatic strut comprising a liquid chamber separated from a gas chamber by a free piston, a reservoir external of the strut connected to one of said chambers via a valve arrangement carried externally of the chambers, the valve arrangement being selectively operable to permit unidirectional fluid flow in one or other direction between the reservoir and the strut chamber to which it is connected, the flow direction being selected to enable lengthening or shortening of the strut resulting from pressure oscillations in the gas chamber.

36. 发明授权

EP0480817B1 Chariot à plate-forme à stabilité renforcée 失效
标题翻译：工业卡车司机的立场和增加稳定性。
公开(公告)号：EP0480817B1
公开(公告)日：1995-02-22
申请号：EP91402680.2
申请日：1991-10-08
申请人： LOC MANUTENTION
发明人： Dallongeville, Jacques
IPC分类号： B62B5/00 , B60G21/055
CPC分类号： B60G21/055 , B60G2202/135 , B60G2300/26 , B60G2500/20 , B60G2600/20 , B62B3/06 , B62B2301/08

37. 发明公开

EP0601982A1 Device relating to a shock absorber 失效
标题翻译： VorrichtungfürStossdämpfer。
公开(公告)号：EP0601982A1
公开(公告)日：1994-06-15
申请号：EP93850133.5
申请日：1993-06-15
申请人： ÖHLINS RACING AB
发明人： Danek, Magnus
IPC分类号： F16F9/18 , F16F9/46 , F16F9/50
CPC分类号： F16F9/466 , B60G2202/154 , B60G2202/312 , B60G2202/413 , B60G2202/414 , B60G2300/12 , B60G2400/202 , B60G2500/11 , B60G2600/20 , F16F9/062 , F16F9/185 , F16F9/3242 , F16F9/512 , F16F9/516
摘要： A shock absorber (1) comprises a cylinder (2) and a therein-operating piston (15). Additionally therein included is a channel (4), which is disposed outside the cylinder and in which the working medium of the cylinder is displaceable between the top and bottom sides (8, 9) of the piston. Upon displacement, the working medium passes adjustable mechanisms which determine one or more shock absorber parameters. A tubular element (3) is disposed outside the cylinder and the gap between the elements forms the said channel (4). The adjustment mechanisms are disposed at the one ends (2a, 3a) of the cylinder and of the tubular element, at which ends accessibility is arranged to enable adjustment of the said parameters.
摘要翻译：减震器（1）包括气缸（2）和其中的操作活塞（15）。另外还包括一个通道（4），该通道设置在气缸的外部，并且气缸的工作介质可在活塞的顶侧和底侧（8,9）之间移动。在移动时，工作介质通过可调节的机构，其确定一个或多个减震器参数。管状元件（3）设置在气缸外部，并且元件之间的间隙形成所述通道（4）。调节机构设置在气缸和管状元件的一端（2a，3a）处，在该端部处设置可接近性以便能够调节所述参数。

38. 发明授权

EP0392507B1 A hydraulic active suspension system for a vehicle for controlling the attitude of vehicle body responding to lateral acceleration 失效
标题翻译：一种液压主动悬架系统，用于控制车辆身体对侧向加速度的作用
公开(公告)号：EP0392507B1
公开(公告)日：1993-09-01
申请号：EP90106949.2
申请日：1990-04-11
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN SEIKI KABUSHIKI KAISHA
发明人： Ikemoto, Hiroyuki , Buma, Shuuichi , Aburaya, Toshio , Yonekawa, Takashi , Onuma, Toshio , Watanabe, Tsukasa , Hamada, Toshiaki
IPC分类号： B60G17/01
CPC分类号： B60G17/016 , B60G17/0185 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2400/30 , B60G2400/38 , B60G2400/41 , B60G2400/50 , B60G2400/73 , B60G2600/02 , B60G2600/08 , B60G2600/20 , B60G2800/012 , B60G2800/702 , B60G2800/704 , B60G2800/80

39. 发明授权

EP0444981B1 Suspension hydropneumatique à raideur et amortissement variables 失效
标题翻译：具有可变刚度和阻尼的液压气动悬架
公开(公告)号：EP0444981B1
公开(公告)日：1993-05-19
申请号：EP91400238.1
申请日：1991-01-31
申请人： AUTOMOBILES PEUGEOT , AUTOMOBILES CITROEN
发明人： Richard, Denis , Dessirieix, Joel
IPC分类号： B60G17/04
CPC分类号： B60G17/04 , B60G17/0152 , B60G17/0432 , B60G2202/154 , B60G2202/413 , B60G2204/80 , B60G2400/106 , B60G2400/204 , B60G2400/412 , B60G2400/44 , B60G2600/18 , B60G2600/20

40. 发明公开

EP0534574A2 Motorcycle body height adjusting mechanism 失效
标题翻译：汽车司机。
公开(公告)号：EP0534574A2
公开(公告)日：1993-03-31
申请号：EP92203594.4
申请日：1990-10-24
申请人： KABUSHIKI KAISHA SHOWA , SUZUKI KABUSHIKI KAISHA
发明人： Kiyota, Satoshi , Machii, Tomomi
IPC分类号： B62K13/08 , B62K25/00 , B62K21/02 , B62K25/08
CPC分类号： B60G17/033 , B60G21/023 , B60G2202/413 , B60G2300/12 , B60G2400/95 , B60G2500/30 , B60G2600/20 , B62K13/08 , B62K25/06
摘要： A motorcycle having a body adjustable in height comprising a pair of front suspensions mounted to a front fork supported rotatably by a frame of a motorcycle body, said front fork supporting a front wheel in a shock absorbing manner and an upper bracket being mounted to the front fork, a rear cushion unit supported by the body frame, said rear cushion unit supporting a rear wheel in a shock absorbing manner and an engine unit mounted to the body frame to drive the rear wheel, characterized in that the motorcycle further comprises a body height adjustor (18) capable of adjusting the body height of the motorcycle by changing lengths of said front suspensions (8,9) and said rear cushion unit (14), said body height adjustor including a first hydraulic jack (42) provided for said front suspensions, a second hydraulic jack (41) provided for said rear cushion unit and a body height adjusting unit (15) adapted to transmit hydraulic pressure of hydraulic fluid in said rear cushion unit to said first and second hydraulic jack through hydraulic hoses (16,17), said upper bracket (10) being provided with front suspension support portions (111) having slits (112) each having a width sufficient for passing said hydraulic hose (16).
摘要翻译：具有身高可调高度的摩托车，包括一对前悬架，其安装在由摩托车主体的框架可转动地支撑的前叉上，所述前叉以吸震方式支撑前轮，上支架安装在前部叉子，由身体框架支撑的后缓冲单元，所述后缓冲单元以减震方式支撑后轮，以及安装到车体框架以驱动后轮的发动机单元，其特征在于，所述摩托车还包括车身高度调节器（18），其能够通过改变所述前悬架（8,9）和所述后缓冲单元（14）的长度来调节所述摩托车的车身高度，所述车身高度调节器包括：第一液压千斤顶（42）设置在所述后缓冲单元上的第二液压千斤顶（41）和适于将所述后缓冲单元中的液压流体的液压传递到所述后缓冲单元的主体高度调节单元（15）第一和第二液压千斤顶通过液压软管（16,17），所述上托架（10）设置有具有足以使所述液压软管（16）通过的宽度的狭缝（112）的前悬架支撑部分（111）。

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