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91. 发明授权

US06378302B1 Hydraulic circuit system 失效
标题翻译：液压回路系统
公开(公告)号：US06378302B1
公开(公告)日：2002-04-30
申请号：US09674366
申请日：2000-10-31
申请人： Yusaku Nozawa , Mitsuhisa Tougasaki , Yoshizumi Nishimura , Kinya Takahashi
发明人： Yusaku Nozawa , Mitsuhisa Tougasaki , Yoshizumi Nishimura , Kinya Takahashi
IPC分类号： F16D3102
CPC分类号： F15B11/167 , E02F9/128 , E02F9/2225 , E02F9/226 , E02F9/2296 , F15B11/163 , F15B11/168 , F15B13/0417 , F15B2211/40515 , F15B2211/40569 , F15B2211/428 , F15B2211/455 , F15B2211/46 , F15B2211/50518 , F15B2211/50536 , F15B2211/5157 , F15B2211/55 , F15B2211/6355 , F15B2211/651 , F15B2211/71 , F15B2211/78
摘要： A hydraulic line slit 20 formed in a valve body 50 of a flow distribution valve 5-1, a control chamber 70, and a hydraulic line 31-1 are connected to a signal transmitting hydraulic line 9. A lap portion 32 is formed in the hydraulic line slit 20, the lap portion 32 having a check valve function with a lap amount X when the valve body 50 is in a cutoff position. A 2-position, 3-way valve 11 is disposed in the hydraulic line 31-1. The valve 11 connects the control chamber 70 of the flow distribution valve 5-1 to only the signal transmitting hydraulic line 9 when an external signal F is not applied, and to both the signal transmitting hydraulic line 9 and a lower-pressure detecting hydraulic line 35, which is connected an outlet passage 5b of a flow distribution valve 5-2 on the side of a hydraulic actuator 3-2, when the external signal F is applied. With such an arrangement, during a combined operation including driving of an inertial body, a pressure on the lower load pressure side can be detected as a signal pressure without cutting off a load-pressure detecting hydraulic line on the higher load pressure side. Further, a portion for detecting a load pressure is simplified and the flow distributing function is not impaired.
摘要翻译：形成在分流阀5-1的阀体50上的液压线狭缝20，控制室70以及液压管线31-1连接到信号传输液压管路9上。搭接部分32形成在液压线狭缝20，当阀体50处于切断位置时，具有止回阀的搭接部32具有搭接量X。 2位三通阀11设置在液压管线31-1中。当未施加外部信号F时，阀11将分流阀5-1的控制室70仅连接到信号传输液压管路9，并且在信号传输液压管线9和低压检测液压管线当外部信号F被施加时，其连接有液压致动器3-2一侧的分流阀5-2的出口通道5b。通过这样的布置，在包括惯性体的驱动的组合操作中，可以将下负载压力侧的压力检测为信号压力，而不会在较高负载压力侧切断负载压力检测液压管路。此外，用于检测负载压力的部分被简化，并且流量分配功能不受损害。

92. 发明授权

US06370873B1 Hydraulic drive for a press 失效
标题翻译：液压驱动器
公开(公告)号：US06370873B1
公开(公告)日：2002-04-16
申请号：US09351918
申请日：1999-07-14
申请人： Guenther Schaich , Joachim Beyer
发明人： Guenther Schaich , Joachim Beyer
IPC分类号： F16D3102
CPC分类号： B30B15/24 , B30B15/161 , B30B15/163
摘要： A hydraulic drive for a press and in particular for a press for the simulation of the operating conditions of mechancial presses for large parts or the like is proposed. In order to also make such a hydraulic simulation press available for pilot lots or small lots with a considerable improvement in efficiency, a so-called hydraulic transformer, which consists of hydraulic devices adjustable in angular travel, is assigned to the drive.
摘要翻译：提出了用于压机的液压驱动器，特别是用于模拟大零件等的机械压力机的操作条件的压力机。为了使这种液压模拟压力机可用于飞行员批次或小批量，效率显着提高，所谓的液压变压器由角度行程可调节的液压装置组成。

93. 发明授权

US06367247B1 Air engine 失效
标题翻译：空气发动机
公开(公告)号：US06367247B1
公开(公告)日：2002-04-09
申请号：US09579326
申请日：2000-05-25
申请人： Don M. Yancey
发明人： Don M. Yancey
IPC分类号： F16D3102
CPC分类号： F01B17/02
摘要： Apparatus for supplying high pressure gas to an engine, to operate the engine, including in combination a gas pressurizer having a low gas pressure inlet to receive inlet gas, as for example discharge gas from the engine, and a high gas pressure outlet to deliver supply gas at high pressure to the engine, the pressurizer including a rotary body defining a gas flow channel that extends about an axis in a spiral of decreasing radius, and a drive operatively connected with the body to rotate the body about an axis, at high velocity, to effect gas flow and pressure increase, along the channel, for supply to the engine via an outlet from the pressurizer.
摘要翻译：用于向发动机提供高压气体以操作发动机的装置，包括组合具有低气体压力入口的气体加压器以接收入口气体，例如来自发动机的排出气体，以及高气体压力出口，以输送供给加压器包括限定以半径减小的螺旋绕轴线延伸的气体流动通道的旋转体，以及与主体可操作地连接的驱动器，以使身体围绕轴线高速旋转，以沿着通道实现气体流动和压力增加，以经由加压器的出口供应到发动机。

94. 发明授权

US06363718B1 Method for accumulating energy from natural power 失效
标题翻译：从自然能量积累能量的方法
公开(公告)号：US06363718B1
公开(公告)日：2002-04-02
申请号：US09417212
申请日：1999-10-13
申请人： Chau-Fu Shu
发明人： Chau-Fu Shu
IPC分类号： F16D3102
CPC分类号： F04B17/02 , F04F1/06 , Y02E10/38 , Y02E10/46 , Y02P80/158
摘要： The natural power of the present invention includes a wind energy, sea wave energy, and solar energy. These energies are used in high energy for achieving an economic value. The current conversion devices, for example, water power generation, wind power generation, and solar power generation, coverts power in high energy. If the energy is low, they can not work well. In fact, in natural power, low power or middle power energies are occupied a large part. The present invention serves to disclose a system for solving such a problem. In the present invention, low power energy is firstly accumulated to a high power energy for being used (such as hydraulic power). The system in the present invention can be wholly used in natural power in the low cost without any pollution. Thus, the present invention is suitable for the requirement of environment protection and economics. The area arranged according to the feature of the present invention can be programmed as an appreciating area.
摘要翻译：本发明的自然能量包括风能，海浪能和太阳能。这些能量用于高能量以达到经济价值。目前的转换装置，例如水发电，风力发电和太阳能发电，都能以高能量覆盖电力。如果能量很低，就不能很好的工作。事实上，在自然电力方面，低功耗或中功率能源占据很大的一部分。本发明用于公开一种解决这个问题的系统。在本发明中，首先将低功率能量累积到高功率能量（例如液压动力）。本发明的系统可以以低成本完全用于天然动力，无任何污染。因此，本发明适用于环境保护和经济性要求。根据本发明的特征布置的区域可以被编程为欣赏区域。

95. 发明授权

US06360536B1 Control system for a hydraulic transformer 失效
标题翻译：液压变压器控制系统
公开(公告)号：US06360536B1
公开(公告)日：2002-03-26
申请号：US09268922
申请日：1999-03-16
申请人： Sameer M. Prabhu , Satyendra Singh
发明人： Sameer M. Prabhu , Satyendra Singh
IPC分类号： F16D3102
CPC分类号： F15B3/00
摘要： A control system for a hydraulic transformer has a hydraulic system for providing hydraulic pressure to the hydraulic transformer, a controller connected to the hydraulic transformer, the controller for determining the input pressure provided to the hydraulic transformer and for controlling the operation of the hydraulic transformer based upon input pressure provided to the hydraulic transformer.
摘要翻译：液压变压器的控制系统具有用于向液压变压器提供液压的液压系统，连接到液压变压器的控制器，用于确定提供给液压变压器的输入压力并用于控制液压变压器的操作的控制器当输入压力提供给液压变压器时。

96. 发明授权

US06357232B1 Differential pedal interface system for a cycling type work machine 失效
标题翻译：用于循环型作业机的差速踏板接口系统
公开(公告)号：US06357232B1
公开(公告)日：2002-03-19
申请号：US09464467
申请日：1999-12-15
申请人： Igor Strashny
发明人： Igor Strashny
IPC分类号： F16D3102
CPC分类号： G05G1/30 , B66F9/06 , E02F9/2004 , Y10T74/20528
摘要： A differential pedal interface system for controlling the forward and reverse speed, acceleration, deceleration, and jerk of a work machine including foot pedals coupled to each other for differential movement, displacement of one pedal controlling movement in the forward direction and displacement of the other pedal controlling movement in the reverse direction. The present system further includes at least one sensor coupled to one of the pedals for determining their displacement and rate of movement and an electronic controller coupled to the at least one sensor for receiving signals therefrom, the controller being operable to control the speed, acceleration, deceleration, and jerk of the work machine based upon the signal inputs.
摘要翻译：一种差速踏板接口系统，用于控制作业机器的前进和后退速度，加速度，减速度和加加速度，包括彼此耦合的脚踏板用于差速运动，一个踏板控制向前移动的位移和另一个踏板的位移控制相反方向的运动。本系统还包括耦合到踏板之一以确定其位移和运动速率的至少一个传感器，以及耦合到至少一个传感器的电子控制器，用于从其接收信号，该控制器可操作以控制速度，加速度，基于信号输入的作业机的减速和加加速度。

97. 发明授权

US06357230B1 Hydraulic ride control system 失效
标题翻译：液压行驶控制系统
公开(公告)号：US06357230B1
公开(公告)日：2002-03-19
申请号：US09464583
申请日：1999-12-16
申请人： Michael A. A'Hearn , David J. Carlson , Thomas J. Hajek, Jr. , Andy Hatcher , Michael D. Hudson , Patrick Quinn , Srikrishnan T. Tolappa
发明人： Michael A. A'Hearn , David J. Carlson , Thomas J. Hajek, Jr. , Andy Hatcher , Michael D. Hudson , Patrick Quinn , Srikrishnan T. Tolappa
IPC分类号： F16D3102
CPC分类号： E02F9/2207 , E02F9/2217
摘要： A hydraulic ride control system is disclosed and adapted to control the ride of a machine having a load. The ride control includes an accumulator arrangement that is selectively connected with the actuator that is carrying the load to provide a cushion ride during traveling and to enable the pressure in the accumulator arrangement to be maintained substantially the same as the pressure in the actuator when raising the load and to permit the pressure in the accumulator arrangement to be lowered to that of the pressure in the actuator in the event the load is lessened. The ride control system also provides an arrangement that permits the accumulator arrangement to be bled down whenever the machine becomes disabled or when the machine is shut off.
摘要翻译：液压行驶控制系统被公开并适于控制具有负载的机器的行驶。行驶控制装置包括蓄能器装置，该蓄能器装置选择性地与承载负载的致动器连接，以在行驶期间提供缓冲坐骑，并且使得蓄能器装置中的压力能够保持与致动器中的压力基本相同，在负载减轻的情况下，允许蓄能器装置中的压力降低到致动器中的压力。行驶控制系统还提供了一种布置，其允许在机器停用时或当机器关闭时将蓄能器装置排出。

98. 发明授权

US06345501B1 Hydraulic motor 有权
标题翻译：液压马达
公开(公告)号：US06345501B1
公开(公告)日：2002-02-12
申请号：US09405415
申请日：1999-09-24
申请人： Richard John McKay , Tony Jones
发明人： Richard John McKay , Tony Jones
IPC分类号： F16D3102
CPC分类号： F15B21/14 , F15B11/024 , F15B2211/30505 , F15B2211/30525 , F15B2211/40507 , F15B2211/40515 , F15B2211/41536 , F15B2211/428 , F15B2211/47 , F15B2211/473 , F15B2211/7058
摘要： A hydraulic motor arrangement including a hydraulic motor having an inlet port arranged to receive a driving fluid, and an outlet port whereby fluid can exhaust from the motor, the arrangement incorporating a by-pass line interconnecting the inlet and the outlet ports, a non-return valve being located within the by-pass line and being arranged to permit fluid flow from the outlet port to the inlet port but to substantially prevent fluid flow in the reverse direction.
摘要翻译：一种液压马达装置，包括具有布置成接收驱动流体的入口端口的液压马达和出口，其中流体可以从马达排出，该装置包括互连入口和出口的旁路管线，回流阀位于旁路管线内并且被布置成允许流体从出口流到入口端口，但是基本上防止流体沿相反方向流动。

99. 发明授权

US06336323B1 Brake for a hydraulic motor 有权
标题翻译：制动液压马达
公开(公告)号：US06336323B1
公开(公告)日：2002-01-08
申请号：US09608538
申请日：2000-06-30
申请人： Sadayuki Tanabe , Tatsuya Narumi
发明人： Sadayuki Tanabe , Tatsuya Narumi
IPC分类号： F16D3102
CPC分类号： B60T11/10 , F16D55/40 , F16D2121/02 , F16D2121/12 , F16D2123/00
摘要： In a brake (53) for a hydraulic motor (10), a braking piston (66) is added that can move toward and away from fixed friction discs (54) and rotating friction discs (55). A braking passage (73) leads a high-pressure fluid into the braking piston (66) to press the braking piston (66) to the friction discs (54, 55).
摘要翻译：在用于液压马达（10）的制动器（53）中，添加可朝向和远离固定摩擦盘（54）和旋转的摩擦盘（55）移动的制动活塞（66）。制动通道（73）将高压流体引导到制动活塞（66）中，以将制动活塞（66）推压到摩擦盘（54,55）。

100. 发明授权

US06318080B2 Hydrostatic transmission 有权
标题翻译：静液压传动
公开(公告)号：US06318080B2
公开(公告)日：2001-11-20
申请号：US09773994
申请日：2001-02-01
申请人： Raymond Hauser , John Schreier , Michael Houser , Juan Pedro Roberto A. Ooink
发明人： Raymond Hauser , John Schreier , Michael Houser , Juan Pedro Roberto A. Ooink
IPC分类号： F16D3102
CPC分类号： B60K17/105 , B60Y2200/221 , F16H39/08 , F16H61/40 , F16H61/4183
摘要： A hydrostatic transmission design incorporating a filter housing mounted adjacent to check valves in a center section. The filter housing can be secured to the center section by the check valves, which also may include high pressure bleeds to allow hydraulic fluid to flow from the hydraulic circuit. A shield may be located between the high pressure bleeds and the filter to prevent damage by the fluid to the filter as it exits the bleeds. The filter housing can also include integral projections on which a bypass actuation member can be mounted.
摘要翻译：一种静压传动设计，包括一个安装在中央部分与止回阀相邻的过滤器壳体。过滤器壳体可以通过止回阀固定到中心部分，止回阀也可以包括高压出口，以允许液压流体从液压回路流出。屏蔽可以位于高压出口和过滤器之间，以防止流体在离开出血时被过滤器损坏。过滤器壳体还可以包括一体的突起，旁路致动构件可以安装在该突起上。

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