公开(公告)号：WO2007102912A3

公开(公告)日：2008-01-17

申请号：PCT/US2006062137

申请日：2006-12-15

Applicant: PARKER HANNIFIN CORP ,  REILLY JOSEPH PATRICK ,  HAGGARD J ERIC ,  DIVINCENZO CHARLES EDWARD

Inventor： REILLY JOSEPH PATRICK ,  HAGGARD J ERIC ,  DIVINCENZO CHARLES EDWARD

IPC: F15B13/04 ,  F15B13/043 ,  F16K27/04 ,  F16K31/42 ,  G05D16/20

CPC classification number: F16K27/048 ,  F16K27/041 ,  F16K31/061 ,  F16K31/426 ,  G05D16/2093 ,  Y10T137/0396 ,  Y10T137/86614 ,  Y10T137/87209

Abstract: A solenoid operated valve and method of assembly characterized by a threaded connection between the pole piece (69) and the cage (11), the threaded connection (75)ncluding a first threaded connecting portion fixed in relation to the pole piece and a second threaded connecting portion fixed in relation to the cage and in threaded engagement with the first threaded portion such that relative rotation of the first and second threaded portions would vary the axial spacing between the proximal end of the pole piece and the valve seat (38) over a range of adjustment; and an anti-rotation device interposed between the first and second threaded connecting portions for locking the first and second threaded connecting portions against relative rotation to fix the axial spacing between the proximal end of the pole piece and the valve seat within such range of adjustment, which axial spacing regulates the maximum pressure that can be supplied to the control port (25).

Abstract translation: 一种电磁操作阀和组装方法，其特征在于极片（69）和保持架（11）之间的螺纹连接，螺纹连接（75）包括相对于极靴固定的第一螺纹连接部分和第二螺纹 连接部分相对于保持架固定并且与第一螺纹部分螺纹接合，使得第一和第二螺纹部分的相对旋转将改变极靴的近端和阀座（38）之间的轴向间隔， 调整范围; 以及插入在所述第一和第二螺纹连接部分之间的防旋转装置，用于将所述第一和第二螺纹连接部分抵抗相对旋转锁定，以在所述调节范围内固定所述极靴和所述阀座的近端之间的轴向间隔， 该轴向间距调节可以提供给控制端口（25）的最大压力。

公开(公告)号：WO2007102912A2

公开(公告)日：2007-09-13

申请号：PCT/US2006/062137

申请日：2006-12-15

Applicant: PARKER-HANNIFIN CORPORATION ,  REILLY, Joseph, Patrick ,  HAGGARD, J., Eric ,  DIVINCENZO, Charles, Edward

Inventor： REILLY, Joseph, Patrick ,  HAGGARD, J., Eric ,  DIVINCENZO, Charles, Edward

CPC classification number: F16K27/048 ,  F16K27/041 ,  F16K31/061 ,  F16K31/426 ,  G05D16/2093 ,  Y10T137/0396 ,  Y10T137/86614 ,  Y10T137/87209

Abstract: A solenoid operated valve and method of assembly characterized by a threaded connection between the pole piece and the cage, the threaded connection including a first threaded connecting portion fixed in relation to the pole piece and a second threaded connecting portion fixed in relation to the cage and in threaded engagement with the first threaded portion such that relative rotation of the first and second threaded portions would vary the axial spacing between the proximal end of the pole piece and the valve seat over a range of adjustment; and an anti-rotation device interposed between the first and second threaded connecting portions for locking the first and second threaded connecting portions against relative rotation to fix the axial spacing between the proximal end of the pole piece and the valve seat within such range of adjustment, which axial spacing regulates the maximum pressure that can be supplied to the control port. Other unique design features also are disclosed.

Abstract translation: 一种电磁操作阀和组装方法，其特征在于极靴和保持架之间的螺纹连接，螺纹连接包括相对于极靴固定的第一螺纹连接部分和相对于保持架固定的第二螺纹连接部分， 与所述第一螺纹部分螺纹接合，使得所述第一和第二螺纹部分的相对旋转将在调整范围上改变所述极靴的近端和所述阀座之间的轴向间隔; 以及插入在所述第一和第二螺纹连接部分之间的防旋转装置，用于将所述第一和第二螺纹连接部分抵抗相对旋转锁定，以在所述调节范围内固定所述极靴和所述阀座的近端之间的轴向间隔， 哪个轴向间距调节可以提供给控制端口的最大压力。 还公开了其他独特的设计特征。