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1.发明授权Piston bore undercut and methods of manufacturing a piston bore undercut for a series progressive divider valve 有权活塞钻孔底切和制造活塞孔底切的方法用于串联渐进式分隔阀公开(公告)号：US09062783B2
公开(公告)日：2015-06-23
申请号：US13700293
申请日：2011-05-27
Applicant: Andrew J. Klaphake , Anthony J. Kuschel , Dain D. Thul , Andrew J. Johnson
Inventor： Andrew J. Klaphake , Anthony J. Kuschel , Dain D. Thul , Andrew J. Johnson
CPC classification number: B23P15/001 , F15B13/0842 , F16K11/02 , F16K11/0716 , F16K11/10 , F16K31/363 , F16N21/00 , F16N25/02 , Y10T29/49405 , Y10T29/49426 , Y10T137/2668 , Y10T137/5109 , Y10T137/5283 , Y10T137/86509 , Y10T137/86726 , Y10T137/877 , Y10T137/87885 , Y10T137/9029
Abstract: A series progressive divider valve comprises a valve body and pistons. The valve body comprises a fluid inlet, piston bores, outlet bores, porting and undercuts. The fluid inlet extends into an exterior of the valve body. The piston bores extend through the valve body from a first end to a second end. Each piston bores includes a piston. The outlet bores extend into the valve body, each outlet bores comprises a first set of outlet bores and a second set of outlet bores. The porting forms a plurality passageways connecting the piston bores to each other and with the outlet bores such that when high pressure fluid is applied to the inlet each of the pistons reciprocates from the first end to the second end in sequence. An undercut is located at an intersection between each passageway and piston bore.
Abstract translation: 一系列渐进式分隔阀包括阀体和活塞。 阀体包括流体入口，活塞孔，出口孔，端口和底切。 流体入口延伸到阀体的外部。 活塞孔从第一端延伸穿过阀体到第二端。 每个活塞孔都包括活塞。 出口孔延伸到阀体中，每个出口孔包括第一组出口孔和第二组出口孔。 端口形成将活塞孔彼此连接并与出口孔连接的多个通道，使得当高压流体被施加到入口时，每个活塞依次从第一端往第二端往复运动。 底切位于每个通道和活塞孔之间的交叉处。
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2.发明授权Piston bores and methods of manufacturing piston bores for a series progressive divider valve 有权活塞孔和制造活塞孔的方法用于一系列渐进式分隔阀公开(公告)号：US08939176B2
公开(公告)日：2015-01-27
申请号：US13700288
申请日：2011-05-27
Applicant: Andrew J. Klaphake , Anthony J. Kuschel , Dain D. Thul , Andrew J. Johnson
Inventor： Andrew J. Klaphake , Anthony J. Kuschel , Dain D. Thul , Andrew J. Johnson
IPC: F16K1/00 , F15B13/00 , F16N27/00 , G01F11/04 , F16K11/07 , F15B13/08 , F16K11/02 , F16K11/10 , B23P15/00 , F16K31/363
CPC classification number: B23P15/001 , F15B13/0842 , F16K11/02 , F16K11/0716 , F16K11/10 , F16K31/363 , F16N21/00 , F16N25/02 , Y10T29/49405 , Y10T29/49426 , Y10T137/2668 , Y10T137/5109 , Y10T137/5283 , Y10T137/86509 , Y10T137/86726 , Y10T137/877 , Y10T137/87885 , Y10T137/9029
Abstract: A series progressive divider valve comprises a valve body and pistons. The valve body comprises a fluid inlet, piston bores, outlet bores and porting. The fluid inlet extends into an exterior of the valve body. The piston bores extend through the valve body from a first end to a second end, wherein the piston bores are arranged along a first circular path intersecting each of the piston bores. Each piston bore includes a piston. The outlet bores extend into the valve body, and each outlet bore comprises a first set of outlet bores, and a second set of outlet bores. The porting forms a plurality passageways connecting the piston bores to each other and with the outlet bores such that when high pressure fluid is applied to the inlet each of the pistons reciprocates from the first end to the second end in sequence.
Abstract translation: 一系列渐进式分隔阀包括阀体和活塞。 阀体包括流体入口，活塞孔，出口孔和端口。 流体入口延伸到阀体的外部。 活塞孔从第一端延伸穿过阀体至第二端，其中活塞孔沿着与每个活塞孔相交的第一圆形路径布置。 每个活塞孔都包括一个活塞。 出口孔延伸到阀体中，并且每个出口孔包括第一组出口孔和第二组出口孔。 端口形成将活塞孔彼此连接并与出口孔连接的多个通道，使得当高压流体被施加到入口时，每个活塞依次从第一端往第二端往复运动。
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3.发明申请PISTON BORES AND METHODS OF MANUFACTURING PISTON BORES FOR A SERIES PROGRESSIVE DIVIDER VALVE 有权活塞杆和系列活塞式分离阀制造活塞杆的方法公开(公告)号：US20130118603A1
公开(公告)日：2013-05-16
申请号：US13700288
申请日：2011-05-27
Applicant: Andrew J. Klaphake , Anthony J. Kuschel , Dain D. Thul , Andrew J. Johnson
Inventor： Andrew J. Klaphake , Anthony J. Kuschel , Dain D. Thul , Andrew J. Johnson
IPC: F16K31/363 , B23P15/00
CPC classification number: B23P15/001 , F15B13/0842 , F16K11/02 , F16K11/0716 , F16K11/10 , F16K31/363 , F16N21/00 , F16N25/02 , Y10T29/49405 , Y10T29/49426 , Y10T137/2668 , Y10T137/5109 , Y10T137/5283 , Y10T137/86509 , Y10T137/86726 , Y10T137/877 , Y10T137/87885 , Y10T137/9029
Abstract: A series progressive divider valve comprises a valve body and pistons. The valve body comprises a fluid inlet, piston bores, outlet bores and porting. The fluid inlet extends into an exterior of the valve body. The piston bores extend through the valve body from a first end to a second end, wherein the piston bores are arranged along a first circular path intersecting each of the piston bores. Each piston bore includes a piston. The outlet bores extend into the valve body, and each outlet bore comprises a first set of outlet bores, and a second set of outlet bores. The porting forms a plurality passageways connecting the piston bores to each other and with the outlet bores such that when high pressure fluid is applied to the inlet each of the pistons reciprocates from the first end to the second end in sequence.
Abstract translation: 一系列渐进式分隔阀包括阀体和活塞。 阀体包括流体入口，活塞孔，出口孔和端口。 流体入口延伸到阀体的外部。 活塞孔从第一端延伸穿过阀体至第二端，其中活塞孔沿着与每个活塞孔相交的第一圆形路径布置。 每个活塞孔都包括一个活塞。 出口孔延伸到阀体中，并且每个出口孔包括第一组出口孔和第二组出口孔。 端口形成将活塞孔彼此连接并与出口孔连接的多个通道，使得当高压流体被施加到入口时，每个活塞依次从第一端往第二端往复运动。
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公开(公告)号：US20130061967A1
公开(公告)日：2013-03-14
申请号：US13700293
申请日：2011-05-27
Applicant: Andrew J. Klaphake , Anthony J. Kuschel , Dain D. Thul , Andrew J. Johnson
Inventor： Andrew J. Klaphake , Anthony J. Kuschel , Dain D. Thul , Andrew J. Johnson
IPC: F16K11/00
CPC classification number: B23P15/001 , F15B13/0842 , F16K11/02 , F16K11/0716 , F16K11/10 , F16K31/363 , F16N21/00 , F16N25/02 , Y10T29/49405 , Y10T29/49426 , Y10T137/2668 , Y10T137/5109 , Y10T137/5283 , Y10T137/86509 , Y10T137/86726 , Y10T137/877 , Y10T137/87885 , Y10T137/9029
Abstract: A series progressive divider valve comprises a valve body and pistons. The valve body comprises a fluid inlet, piston bores, outlet bores, porting and undercuts. The fluid inlet extends into an exterior of the valve body. The piston bores extend through the valve body from a first end to a second end. Each piston bores includes a piston. The outlet bores extend into the valve body, each outlet bores comprises a first set of outlet bores and a second set of outlet bores. The porting forms a plurality passageways connecting the piston bores to each other and with the outlet bores such that when high pressure fluid is applied to the inlet each of the pistons reciprocates from the first end to the second end in sequence. An undercut is located at an intersection between each passageway and piston bore.
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