公开(公告)号：US07914084B2

公开(公告)日：2011-03-29

申请号：US12256608

申请日：2008-10-23

申请人： Richard Daigre

发明人： Richard Daigre

IPC分类号： B60T15/16

CPC分类号： B60T13/22 ,  B60T15/041 ,  F04B9/14 ,  Y10T137/87772 ,  Y10T137/87885

摘要： A control for use in a hydraulic circuit where the control can act as a valve and an auxiliary pressure source for the hydraulic circuit.

摘要翻译： 用于液压回路中的控制装置，其中控制装置可用作液压回路的阀和辅助压力源。

公开(公告)号：US20080038135A1

公开(公告)日：2008-02-14

申请号：US11463681

申请日：2006-08-10

申请人： Richard Daigre ,  Tyrel Menser

发明人： Richard Daigre ,  Tyrel Menser

IPC分类号： F01C1/02 ,  F01C1/063 ,  F03C2/00

CPC分类号： F04C2/104 ,  F04C15/0038 ,  F04C15/0084 ,  F04C2230/91 ,  F04C2240/30

摘要： A corrosion resistant hydraulic motor includes a housing, an output shaft extending through an opening in the housing, a sealing member contacting the output shaft and a water proof coating disposed on an exterior surface of the housing and on the sealing member. The sealing member is configured to cooperate with the output shaft to preclude corrosive material from passing through the opening into an internal compartment of the motor.

摘要翻译： 耐腐蚀液压马达包括壳体，延伸穿过壳体中的开口的输出轴，与输出轴接触的密封构件和设置在壳体的外表面上和密封构件上的防水涂层。 密封构件被构造成与输出轴配合以防止腐蚀性材料通过开口进入电动机的内部隔室。

公开(公告)号：US20070139037A1

公开(公告)日：2007-06-21

申请号：US11678390

申请日：2007-02-23

申请人： Richard Daigre

发明人： Richard Daigre

IPC分类号： G01R35/00

CPC分类号： G01D18/00

摘要： A testing device for testing Hall-Effect type speed and proximity sensors and their associated pulse detection systems is provided by the present invention. The device includes a housing containing an internal battery, an LED display, an input connector, an output cable, a power switch, a test function switch, and a built in reference magnetic label. The magnetic label is polarized with a reference pattern such as alternating north and south magnetic poles. To test a Hall-Effect sensor, the sensor output is connected to the testing device and the sensor is swiped along the magnetic strip. The output of the sensor is then displayed such that it can be examined to determine if the sensor is working properly. A pulse generator is included that produces a known pulse train that is used to evaluate an associated pulse detection circuit. The output of the pulse detection circuit in response to the reference pulse train is examined to determine if the pulse detection circuit is functioning properly.

摘要翻译： 用于测试霍尔效应型速度和接近传感器及其相关脉冲检测系统的测试装置由本发明提供。 该装置包括容纳内部电池的壳体，LED显示器，输入连接器，输出电缆，电源开关，测试功能开关和内置参考磁性标签。 磁性标签用参考图案极化，例如交替的北，南磁极。 为了测试霍尔效应传感器，传感器输出端连接到测试装置，传感器沿着磁条被滑动。 然后显示传感器的输出，使得可以检查传感器的输出以确定传感器是否正常工作。 包括脉冲发生器，其产生用于评估相关脉冲检测电路的已知脉冲串。 脉冲检测电路响应于参考脉冲串的输出被检查以确定脉冲检测电路是否正常工作。

公开(公告)号：US20060263229A1

公开(公告)日：2006-11-23

申请号：US11131505

申请日：2005-05-18

申请人： Richard Daigre

发明人： Richard Daigre

IPC分类号： F01C1/02 ,  F01C1/063 ,  F03C2/00 ,  F03C4/00 ,  F16N13/20

CPC分类号： F04C2/104 ,  F03C2/08 ,  F04C15/0026 ,  F04C15/0042

摘要： A pressure compensation mechanism for a gerotor motor is disclosed, which mechanism includes a shuttle valve that selectively interconnects either port to a single pressure chamber and thus to compensate for any pressure-induced imbalances in the device.

摘要翻译： 公开了一种用于摆线马达的压力补偿机构，该机构包括梭阀，其将任一端口选择性地互连到单个压力室，从而补偿装置中任何压力引起的不平衡。

公开(公告)号：US20120285155A1

公开(公告)日：2012-11-15

申请号：US13561675

申请日：2012-07-30

申请人： Richard Daigre

发明人： Richard Daigre

IPC分类号： F15B13/00

CPC分类号： A61L27/3687 ,  A61L27/3604 ,  A61L27/362 ,  F01C21/06 ,  F03C2/08

摘要： A hydraulic motor having a cooling system includes a stator, a rotor that rotates and orbits in the stator, a drive link connected to the rotor, and a housing connected with the stator. The housing includes a working fluid inlet port, a working fluid outlet port, a cooling fluid inlet port, and a cooling fluid outlet port. Each port extends through the housing and is configured to connect with a different associated external fluid line. Pressurized fluid enters the working fluid inlet port to rotate and orbit the rotor en route to the working fluid outlet port. The cooling fluid ports are isolated from the working fluid inlet port and the working fluid outlet port within the housing.

摘要翻译： 一种具有冷却系统的液压马达，其特征在于，包括定子，转子，定子中的轨道，与该转子连接的驱动连杆以及与定子连接的壳体。 壳体包括工作流体入口，工作流体出口，冷却流体入口和冷却流体出口。 每个端口延伸穿过壳体并且被配置成与不同的相关联的外部流体管线连接。 加压流体进入工作流体入口以在途中转动并绕过转子到工作流体出口。 冷却流体端口与壳体内的工作流体入口和工作流体出口端口隔离。

公开(公告)号：US07908960B2

公开(公告)日：2011-03-22

申请号：US12112351

申请日：2008-04-30

申请人： Richard Daigre

发明人： Richard Daigre

IPC分类号： F01B3/00

CPC分类号： F16D31/02 ,  F04B1/22 ,  F04B1/324 ,  F16H61/435 ,  F16H61/439

摘要： A return to neutral mechanism includes a hub, a lever and a biasing member. The hub is configured to connect fast to a control rod of an associated hydraulic pump. The lever connects to the hub and includes a location configured to connect to an associated linkage that is connected to an associated steering mechanism. The biasing member connects to the lever for biasing the lever and the control rod toward a neutral position.

摘要翻译： 回到中立机构包括轮毂，杠杆和偏压构件。 集线器被配置为快速连接到相关液压泵的控制杆。 杠杆连接到轮毂并且包括配置成连接到连接到相关联的转向机构的相关联的联动装置的位置。 偏置构件连接到杠杆，用于将杠杆和控制杆偏压到中立位置。

公开(公告)号：US07743893B2

公开(公告)日：2010-06-29

申请号：US11125397

申请日：2005-05-03

申请人： Richard Daigre

发明人： Richard Daigre

IPC分类号： F16D65/24

CPC分类号： F16D59/02 ,  F16D55/36 ,  F16D65/186 ,  F16D2121/12 ,  F16D2121/14

摘要： A mechanically applied spring release brake (50) having a single small diameter dynamic seal (46) is integrated into a wheel and tire to provide for a small package utilized in forklifts, wheel trucks and other industrial vehicles.

摘要翻译： 具有单个小直径动态密封件（46）的机械施加的弹簧释放制动器（50）被集成到车轮和轮胎中，以提供用于叉车，轮式车辆和其它工业车辆中的小包装。

公开(公告)号：US20090317277A1

公开(公告)日：2009-12-24

申请号：US12474339

申请日：2009-05-29

申请人： Richard Daigre

发明人： Richard Daigre

IPC分类号： F01C21/06 ,  F01C1/10

CPC分类号： A61L27/3687 ,  A61L27/3604 ,  A61L27/362 ,  F01C21/06 ,  F03C2/08

摘要： A hydraulic motor having a cooling system includes a stator, a rotor that rotates and orbits in the stator, a drive link connected to the rotor, and a housing connected with the stator. The housing includes a working fluid inlet port, a working fluid outlet port, a cooling fluid inlet port, and a cooling fluid outlet port. Each port extends through the housing and is configured to connect with a different associated external fluid line. Pressurized fluid enters the working fluid inlet port to rotate and orbit the rotor en route to the working fluid outlet port. The cooling fluid ports are isolated from the working fluid inlet port and the working fluid outlet port within the housing.

摘要翻译： 一种具有冷却系统的液压马达，其特征在于，包括定子，转子，定子中的轨道，与该转子连接的驱动连杆以及与定子连接的壳体。 壳体包括工作流体入口，工作流体出口，冷却流体入口和冷却流体出口。 每个端口延伸穿过壳体并且被配置成与不同的相关联的外部流体管线连接。 加压流体进入工作流体入口以在途中转动并绕过转子到工作流体出口。 冷却流体端口与壳体内的工作流体入口和工作流体出口端口隔离。

公开(公告)号：US20090160246A1

公开(公告)日：2009-06-25

申请号：US12256608

申请日：2008-10-23

申请人： Richard Daigre

发明人： Richard Daigre

IPC分类号： B60T11/00 ,  F16D65/24 ,  F16K31/02

CPC分类号： B60T13/22 ,  B60T15/041 ,  F04B9/14 ,  Y10T137/87772 ,  Y10T137/87885

摘要： A control for use in a hydraulic circuit where the control can act as a valve and an auxiliary pressure source for the hydraulic circuit.

摘要翻译： 用于液压回路中的控制装置，其中控制装置可用作液压回路的阀和辅助压力源。

公开(公告)号：US07513111B2

公开(公告)日：2009-04-07

申请号：US11742969

申请日：2007-05-01

申请人： Richard Daigre

发明人： Richard Daigre

IPC分类号： E02F9/22 ,  F15B11/00

CPC分类号： F16H61/4043 ,  F15B2211/50563 ,  F15B2211/7058 ,  F16H61/4017 ,  Y10T137/7771 ,  Y10T137/7837

摘要： A shock valve assembly for a hydraulic system includes a fluid path extending between a first port and a second port with a shock valve disposed in the fluid path to normally block fluid flow through the fluid path between the first and second ports. The shock valve temporarily opens to permit fluid flow between the first port and a second port through the fluid path when a fluid pressure differential between the ports exceeds a predetermined threshold. Fluid flow occurs in a first direction from the first port to the second port through the fluid path when the shock valve is temporarily opened and fluid pressure in the first port is greater than the second port. Fluid flow occurs in a second, reverse direction through the fluid path from the second port to the first port when the shock valve is temporarily opened and fluid pressure in the second port is greater than the first port.

摘要翻译： 用于液压系统的冲击阀组件包括在第一端口和第二端口之间延伸的流体路径，其中设置在流体路径中的冲击阀以正常阻挡流过第一和第二端口之间的流体路径的流体流动。 当端口之间的流体压差超过预定阈值时，冲击阀临时打开以允许流体在第一端口和第二端口之间通过流体路径流动。 当冲击阀临时打开并且第一端口中的流体压力大于第二端口时，流体流从第一端口到第二端口通过流体路径发生。 当冲击阀暂时打开并且第二端口中的流体压力大于第一端口时，流体流动沿着从第二端口到第一端口的流体路径沿第二反向方向发生。