公开(公告)号：US08336856B2

公开(公告)日：2012-12-25

申请号：US12241484

申请日：2008-09-30

申请人： Bryan E. Nelson ,  Viral S. Mehta ,  Daniel L. Mikrut ,  Kirat Shah

发明人： Bryan E. Nelson ,  Viral S. Mehta ,  Daniel L. Mikrut ,  Kirat Shah

IPC分类号： E21D15/44

CPC分类号： B25B27/10

摘要： The presently disclosed embodiment can be characterized as a threadless quick connect coupling release tool having a main body portion fixedly attached to a handle portion, and a head portion having two engagement projection fingers, the head portion being removably attached to the main body portion. An inlet port is coupled to the head portion.

摘要翻译： 目前公开的实施例可以被表征为具有固定地附接到手柄部分的主体部分的无螺纹快速连接联接释放工具，以及具有两个接合突出指状物的头部，头部可拆卸地附接到主体部分。 入口连接到头部。

公开(公告)号：US20100050627A1

公开(公告)日：2010-03-04

申请号：US12230528

申请日：2008-08-29

申请人： Bryan Edward Nelson ,  Kirat Shah

发明人： Bryan Edward Nelson ,  Kirat Shah

IPC分类号： F15B13/02

CPC分类号： F15B3/00 ,  F15B2211/214 ,  F15B2211/40538

摘要： A hydraulic circuit associated with a hydraulic actuator is provided having a reservoir situated to hold a supply of fluid and a pump situated to supply pressurized fluid to the hydraulic actuator. The hydraulic circuit also has a pressure intensifying valve fluidly connected to the reservoir and the hydraulic actuator. The pressure intensifying valve is situated to direct fluid to the reservoir while in a first position and direct fluid to the hydraulic actuator while in a second position. The hydraulic circuit further has a flow divider including a housing with an inlet fluidly connected to the pump, a first outlet fluidly connected to the hydraulic actuator, and a second outlet fluidly connected to the pressure intensifying valve. The flow divider also includes a first fluid transporting portion fluidly connected to the inlet and the first outlet and a second fluid transporting portion fluidly connected to the inlet and the second outlet. The flow divider further includes a first variable displacement actuator associated with the first fluid transporting portion. The first variable displacement actuator is situated to regulate a volume change associated with the first fluid transporting portion.

摘要翻译： 提供了与液压致动器相关联的液压回路，其具有容纳位置以容纳流体供应的储存器和位于将加压流体供应到液压致动器的泵。 液压回路还具有流体连接到储存器和液压致动器的增压阀。 压力增压阀被定位成在第一位置将流体引导到储存器，并且在第二位置将流体引导到液压致动器。 液压回路还具有分流器，该分流器包括具有与泵流体连接的入口的壳体，流体连接到液压致动器的第一出口和与压力增强阀流体连接的第二出口。 分流器还包括流体连接到入口和第一出口的第一流体输送部分和流体连接到入口和第二出口的第二流体输送部分。 分流器还包括与第一流体输送部相关联的第一可变排量致动器。 第一可变排量致动器被设置成调节与第一流体输送部分相关联的体积变化。

公开(公告)号：US20100028169A1

公开(公告)日：2010-02-04

申请号：US12222040

申请日：2008-07-31

申请人： Bryan E. Nelson ,  Viral S. Mehta ,  Kirat Shah

发明人： Bryan E. Nelson ,  Viral S. Mehta ,  Kirat Shah

IPC分类号： F04B27/08

CPC分类号： F04B1/122 ,  Y10T29/49236

摘要： The present disclosure is directed towards a hydraulic device. The hydraulic device may include a rotor, a plurality of piston members extending from the rotor, and a plurality of piston sleeves receiving the plurality of piston members. Each piston sleeve may have a piston receiving end and a piston sleeve axis. The hydraulic device may further include a plate component supporting the plurality of piston sleeves. The plate component may have a plate component axis. The hydraulic device may also include an alignment component having a plurality of arms spaced in a non-contact relationship with a piston receiving end of a respective piston sleeve when the plate component axis is parallel with the piston sleeve axis of the respective piston sleeve.

摘要翻译： 本公开涉及一种液压装置。 液压装置可以包括转子，从转子延伸的多个活塞部件和容纳多个活塞部件的多个活塞套筒。 每个活塞套筒可以具有活塞接收端和活塞套筒轴线。 液压装置还可以包括支撑多个活塞套筒的板部件。 板部件可以具有板部件轴线。 液压装置还可以包括对准部件，当对准部件轴线平行于相应的活塞套筒的活塞套筒轴线时，该对准部件具有与相应的活塞套筒的活塞接收端非接触关系间隔的多个臂。