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1. 发明授权

US09222378B2 Variable cam phaser 有权
标题翻译：可变凸轮移相器
公开(公告)号：US09222378B2
公开(公告)日：2015-12-29
申请号：US13941601
申请日：2013-07-15
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： William P. Vukovich , Gerald R. Stabel
IPC分类号： F01L1/344 , F02D25/00 , F02D13/02 , F02D41/00
CPC分类号： F01L1/344 , F01L1/3442 , F01L2001/34459 , F01L2001/34469 , F01L2001/34483 , F02D13/0219 , F02D25/00 , F02D2013/0292 , F02D2041/001 , Y02T10/18
摘要： A cam phaser includes a rotor, a stator, and a cover. The rotor defines a first hole and a second hole and can rotate relative to the stator between a first intermediate position and a second intermediate position. The cover is mounted on the stator and defines a first lock pin seat and a second lock pin seat. The cam phaser includes a first lock pin and a second lock pin. The first lock pin can move along the first hole and into the first lock pin seat to lock the rotor relative to the stator at the first intermediate position. The second lock pin can move along the second hole and into the second lock pin seat to lock the rotor relative to the stator at the second intermediate position.
摘要翻译：凸轮相位器包括转子，定子和盖子。转子限定第一孔和第二孔，并且可以在第一中间位置和第二中间位置之间相对于定子旋转。盖子安装在定子上并且限定第一锁定销座和第二锁定销座。凸轮移相器包括第一锁定销和第二锁定销。第一锁定销可以沿着第一孔移动到第一锁定销座中，以在第一中间位置处相对于定子锁定转子。第二锁定销可以沿着第二孔移动到第二锁定销座中，以在第二中间位置处相对于定子锁定转子。

2. 发明申请

US20150114328A1 CONTROL VALVE 有权
标题翻译：控制阀
公开(公告)号：US20150114328A1
公开(公告)日：2015-04-30
申请号：US14153445
申请日：2014-01-13
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Rolando Huerta , William P. Vukovich , Jorge A. Campuzano
IPC分类号： F01L1/344 , F01L5/04 , F01L9/04 , F16K11/10
CPC分类号： F01L1/344 , F01L1/3442 , F01L5/04 , F01L9/04 , F01L2001/3443 , F01L2001/34433 , F01L2009/0478 , F16K11/10 , Y10T137/87169 , Y10T137/87241
摘要： A control valve includes a valve body, which defines first, second, and third valve passageways. The valve body also defines a supply passageway. The control valve includes a first spool movable relative to the valve body between first and second positions. The control valve includes a second spool movable relative to the valve body between open and closed positions. The supply passageway is in fluid communication with the first valve passageway when the first spool is in the first position. The supply passageway is in fluid communication with the second valve passageway when the first spool is in the second position. The supply passageway is in fluid communication with the third valve passageway when the second spool is in the open position. The second spool precludes fluid flow between the supply passageway and the third valve passageway when the second spool is in the closed position.
摘要翻译：控制阀包括限定第一，第二和第三阀通道的阀体。阀体还限定供应通道。控制阀包括可在第一和第二位置之间相对于阀体移动的第一阀芯。控制阀包括可在打开位置和关闭位置之间相对于阀体运动的第二阀芯。当第一卷轴处于第一位置时，供应通道与第一阀通道流体连通。当第一线轴处于第二位置时，供应通道与第二阀通道流体连通。当第二卷轴处于打开位置时，供应通道与第三阀通道流体连通。当第二卷轴处于关闭位置时，第二卷轴妨碍供给通道和第三阀通道之间的流体流动。

3. 发明授权

US09121311B2 Control valve 有权
标题翻译：控制阀
公开(公告)号：US09121311B2
公开(公告)日：2015-09-01
申请号：US14153445
申请日：2014-01-13
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Rolando Huerta , William P. Vukovich , Jorge A. Campuzano
IPC分类号： F01L1/34 , F01L1/344 , F01L5/04 , F01L9/04 , F16K11/10
CPC分类号： F01L1/344 , F01L1/3442 , F01L5/04 , F01L9/04 , F01L2001/3443 , F01L2001/34433 , F01L2009/0478 , F16K11/10 , Y10T137/87169 , Y10T137/87241
摘要： A control valve includes a valve body, which defines first, second, and third valve passageways. The valve body also defines a supply passageway. The control valve includes a first spool movable relative to the valve body between first and second positions. The control valve includes a second spool movable relative to the valve body between open and closed positions. The supply passageway is in fluid communication with the first valve passageway when the first spool is in the first position. The supply passageway is in fluid communication with the second valve passageway when the first spool is in the second position. The supply passageway is in fluid communication with the third valve passageway when the second spool is in the open position. The second spool precludes fluid flow between the supply passageway and the third valve passageway when the second spool is in the closed position.
摘要翻译：控制阀包括限定第一，第二和第三阀通道的阀体。阀体还限定供应通道。控制阀包括可在第一和第二位置之间相对于阀体移动的第一阀芯。控制阀包括可在打开位置和关闭位置之间相对于阀体运动的第二阀芯。当第一卷轴处于第一位置时，供应通道与第一阀通道流体连通。当第一线轴处于第二位置时，供应通道与第二阀通道流体连通。当第二卷轴处于打开位置时，供应通道与第三阀通道流体连通。当第二卷轴处于关闭位置时，第二卷轴妨碍供给通道和第三阀通道之间的流体流动。

4. 发明申请

US20150019105A1 VARIABLE CAM PHASER 有权
标题翻译：可变相机
公开(公告)号：US20150019105A1
公开(公告)日：2015-01-15
申请号：US13941601
申请日：2013-07-15
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： William P. Vukovich , Gerald R. Stabel
IPC分类号： F01L1/344 , F02D25/00
CPC分类号： F01L1/344 , F01L1/3442 , F01L2001/34459 , F01L2001/34469 , F01L2001/34483 , F02D13/0219 , F02D25/00 , F02D2013/0292 , F02D2041/001 , Y02T10/18
摘要： A cam phaser includes a rotor, a stator, and a cover. The rotor defines a first hole and a second hole and can rotate relative to the stator between a first intermediate position and a second intermediate position. The cover is mounted on the stator and defines a first lock pin seat and a second lock pin seat. The cam phaser includes a first lock pin and a second lock pin. The first lock pin can move along the first hole and into the first lock pin seat to lock the rotor relative to the stator at the first intermediate position. The second lock pin can move along the second hole and into the second lock pin seat to lock the rotor relative to the stator at the second intermediate position.
摘要翻译：凸轮相位器包括转子，定子和盖子。转子限定第一孔和第二孔，并且可以在第一中间位置和第二中间位置之间相对于定子旋转。盖子安装在定子上并且限定第一锁定销座和第二锁定销座。凸轮移相器包括第一锁定销和第二锁定销。第一锁定销可以沿着第一孔移动到第一锁定销座中，以在第一中间位置处相对于定子锁定转子。第二锁定销可以沿着第二孔移动到第二锁定销座中，以在第二中间位置处相对于定子锁定转子。

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