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公开(公告)号：US20130233264A1
公开(公告)日：2013-09-12
申请号：US13775351
申请日：2013-02-25
发明人： Holger Brenner , Stefan Schelter
IPC分类号： F01L1/344
CPC分类号： F01L1/344 , F01L1/3442 , F01L2001/34459 , F01L2001/34466
摘要： A camshaft adjuster (1) is provided with a drive element (2) and an output element (3), including a locking mechanism (5) which is arranged in a locking bore (6) and has precisely two locking pistons (8, 9) and a locking spring (7), the locking bore (6) is formed in the drive element (2) or in the output element (3) and the respective other element (2, 3) which does not have the locking bore (6) includes the locking receivers (10, 11) associated with the locking pistons (8, 9).
摘要翻译： 凸轮轴调节器（1）设置有驱动元件（2）和输出元件（3），其包括设置在锁定孔（6）中的锁定机构（5），并且具有精确的两个锁定活塞（8,9 ）和锁定弹簧（7），锁定孔（6）形成在驱动元件（2）或输出元件（3）中以及不具有锁定孔的相应的另一个元件（2,3） 6）包括与锁定活塞（8,9）相关联的锁定接收器（10,11）。
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公开(公告)号：US10190448B2
公开(公告)日：2019-01-29
申请号：US15129265
申请日：2015-03-04
发明人： Stefan Schelter , Christoph Betz
摘要： A hydraulic camshaft adjuster of the vane cell type, including a rotor and a stator and including a cover having fastening holes extending all the way through for accommodating fasteners. Via the fasteners the cover is fastened at an end face to the stator. The cover has a locking hole, into which a locking pin accommodated in the rotor can be displaced in an axial direction in order to lock the rotor in relation to the stator. The position of the locking pin in the rotor is pivoted about the axis of rotation by an angle in relation to a fastener when the camshaft adjuster is used as an exhaust adjuster, the position of the locking pin in the rotor is pivoted about the axis of rotation by an angle α″ in relation to a fastener when the camshaft adjuster is used as an intake adjuster, and the position of the locking hole in the cover is pivoted about the axis of rotation by an angle α in relation to the position of a fastening hole, wherein the rotor and the stator are coordinated with each other in such a way that the angles α, α′, and α″ are equal in magnitude and the pivoting directions of the angle α′ and α″ are oppositely directed.
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3.发明申请公开(公告)号：US20130186356A1
公开(公告)日：2013-07-25
申请号：US13739091
申请日：2013-01-11
发明人： Stefan Schelter
IPC分类号： F01L1/46
CPC分类号： F01L1/46 , F01L1/3442 , F01L2001/34469 , F01L2001/34483 , F01L2101/00
摘要： A cover (4) for covering an axial side of a rotor core (6) that is arranged in a camshaft adjuster (50) and has a passage bore (28) for holding a locking pin (30) with which the rotor core (6) can be secured against rotation relative to a stator (54) of the camshaft adjuster (50). The specified cover includes a base body (8) for axially covering at least one area of the rotor core (6) with the passage bore (28) and a support element (38) that is arranged on the base body (8) for the axial counter support of the locking pin (30).
摘要翻译： 1.一种用于覆盖转子铁心（6）的轴向侧的盖（4），所述转子铁心（6）布置在凸轮轴调节器（50）中并且具有用于保持锁定销（30）的通孔（28），转子芯 ）可以相对于凸轮轴调节器（50）的定子（54）来抵抗旋转。 指定的盖包括用于轴向地覆盖转子芯（6）的至少一个区域的基体（8）和通孔（28），以及支撑元件（38），其布置在基体（8）上，用于 锁定销（30）的轴向对置支撑。
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公开(公告)号：US20170101904A1
公开(公告)日：2017-04-13
申请号：US15129265
申请日：2015-03-04
发明人： Stefan Schelter , Christoph Betz
CPC分类号： F01L1/3442 , F01C1/34 , F01C21/08 , F01C21/104 , F01L1/047 , F01L1/344 , F01L2001/34453 , F01L2001/34459 , F01L2001/34469 , F01L2001/34479
摘要： A hydraulic camshaft adjuster of the vane cell type, including a rotor and a stator and including a cover having fastening holes extending all the way through for accommodating fasteners. Via the fasteners the cover is fastened at an end face to the stator. The cover has a locking hole, into which a locking pin accommodated in the rotor can be displaced in an axial direction in order to lock the rotor in relation to the stator. The position of the locking pin in the rotor is pivoted about the axis of rotation by an angle in relation to a fastener when the camshaft adjuster is used as an exhaust adjuster, the position of the locking pin in the rotor is pivoted about the axis of rotation by an angle α″ in relation to a fastener when the camshaft adjuster is used as an intake adjuster, and the position of the locking hole in the cover is pivoted about the axis of rotation by an angle α in relation to the position of a fastening hole, wherein the rotor and the stator are coordinated with each other in such a way that the angles α, α′, and α″ are equal in magnitude and the pivoting directions of the angle α′ and α″ are oppositely directed.
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5.发明授权公开(公告)号：US08931448B2
公开(公告)日：2015-01-13
申请号：US13739091
申请日：2013-01-11
发明人： Stefan Schelter
CPC分类号： F01L1/46 , F01L1/3442 , F01L2001/34469 , F01L2001/34483 , F01L2101/00
摘要： A cover (4) for covering an axial side of a rotor core (6) that is arranged in a camshaft adjuster (50) and has a passage bore (28) for holding a locking pin (30) with which the rotor core (6) can be secured against rotation relative to a stator (54) of the camshaft adjuster (50). The specified cover includes a base body (8) for axially covering at least one area of the rotor core (6) with the passage bore (28) and a support element (38) that is arranged on the base body (8) for the axial counter support of the locking pin (30).
摘要翻译： 1.一种用于覆盖转子铁心（6）的轴向侧的盖（4），所述转子铁心（6）布置在凸轮轴调节器（50）中并且具有用于保持锁定销（30）的通孔（28），转子芯 ）可以相对于凸轮轴调节器（50）的定子（54）来抵抗旋转。 指定的盖包括用于轴向地覆盖转子芯（6）的至少一个区域的基体（8）和通孔（28），以及支撑元件（38），其布置在基体（8）上，用于 锁定销（30）的轴向对置支撑。
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公开(公告)号：US08857393B2
公开(公告)日：2014-10-14
申请号：US13775351
申请日：2013-02-25
发明人： Holger Brenner , Stefan Schelter
CPC分类号： F01L1/344 , F01L1/3442 , F01L2001/34459 , F01L2001/34466
摘要： A camshaft adjuster (1) is provided with a drive element (2) and an output element (3), including a locking mechanism (5) which is arranged in a locking bore (6) and has precisely two locking pistons (8, 9) and a locking spring (7), the locking bore (6) is formed in the drive element (2) or in the output element (3) and the respective other element (2, 3) which does not have the locking bore (6) includes the locking receivers (10, 11) associated with the locking pistons (8, 9).
摘要翻译： 凸轮轴调节器（1）设置有驱动元件（2）和输出元件（3），其包括设置在锁定孔（6）中的锁定机构（5），并且具有精确的两个锁定活塞（8,9 ）和锁定弹簧（7），锁定孔（6）形成在驱动元件（2）或输出元件（3）中以及不具有锁定孔的相应的另一个元件（2,3） 6）包括与锁定活塞（8,9）相关联的锁定接收器（10,11）。
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