公开(公告)号：US20140105775A1

公开(公告)日：2014-04-17

申请号：US13972415

申请日：2013-08-21

申请人： White Drive Products, Inc.

发明人： Terry Hudson ,  Jeffrey N. White

IPC分类号： F01C20/26 ,  F01C1/10

CPC分类号： F01C20/265 ,  F01C1/10 ,  F01C20/20 ,  F01C20/24 ,  F04C2/104 ,  F04C2/105 ,  F04C15/0042

摘要： A gerotor device includes a valving plate, a balancing plate structure, and a rotor positioned between the valving plate and the balancing plate structure. High pressure fluid flowing from the valving plate toward the rotor pushes the rotor toward the balancing plate structure. The balancing plate structure includes a balancing plate and a second plate. A cavity is defined between the balancing plate and the second plate. The balancing plate includes a fluid passage having a check valve and fluid passes through the fluid passage for pressuring the cavity. The balancing plate includes first and second relief holes extending through the balancing plate connected with the cavity.

摘要翻译： 摆线装置包括阀板，平衡板结构和位于阀板和平衡板结构之间的转子。 从阀板向转子流动的高压流体将转子推向平衡板结构。 平衡板结构包括平衡板和第二板。 在平衡板和第二板之间限定空腔。 平衡板包括具有止回阀的流体通道，并且流体通过用于加压空腔的流体通道。 平衡板包括延伸穿过与空腔连接的平衡板的第一和第二释放孔。

公开(公告)号：US09163508B2

公开(公告)日：2015-10-20

申请号：US13972415

申请日：2013-08-21

申请人： White Drive Products, Inc.

发明人： Terry Hudson ,  Jeffrey N. White

IPC分类号： F03C2/00 ,  F03C4/00 ,  F04C2/00 ,  F01C20/26 ,  F01C20/20 ,  F01C20/24 ,  F04C2/10 ,  F04C15/00 ,  F01C1/10

CPC分类号： F01C20/265 ,  F01C1/10 ,  F01C20/20 ,  F01C20/24 ,  F04C2/104 ,  F04C2/105 ,  F04C15/0042

摘要： A gerotor device includes a valving plate, a balancing plate structure, and a rotor positioned between the valving plate and the balancing plate structure. High pressure fluid flowing from the valving plate toward the rotor pushes the rotor toward the balancing plate structure. The balancing plate structure includes a balancing plate and a second plate. A cavity is defined between the balancing plate and the second plate. The balancing plate includes a fluid passage having a check valve and fluid passes through the fluid passage for pressuring the cavity. The balancing plate includes first and second relief holes extending through the balancing plate connected with the cavity.

摘要翻译： 摆线装置包括阀板，平衡板结构和位于阀板和平衡板结构之间的转子。 从阀板向转子流动的高压流体将转子推向平衡板结构。 平衡板结构包括平衡板和第二板。 在平衡板和第二板之间限定空腔。 平衡板包括具有止回阀的流体通道，并且流体通过用于加压空腔的流体通道。 平衡板包括延伸穿过与空腔连接的平衡板的第一和第二释放孔。