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1. 发明授权

US09027520B2 Constructed slide cam unit 有权
标题翻译：构造滑动凸轮单元
公开(公告)号：US09027520B2
公开(公告)日：2015-05-12
申请号：US14116188
申请日：2012-02-09
申请人： Ronny Gunnel , Norbert Nitz , Arne Manteufel
发明人： Ronny Gunnel , Norbert Nitz , Arne Manteufel
IPC分类号： F01L1/34 , F01L1/344 , F01L13/00
CPC分类号： F01L1/344 , F01L13/0036
摘要： A slide cam unit with a cam region is provided with an adjusting device having an actuator for adjusting the slide cam unit to different axial positions via slide grooves on the circumference of the slide cam unit. The adjusting device is arranged in a stationary manner and a device for fastening the slide cam unit in the different axial positions is provided. The cam region and the slide groove region of the slide cam unit are designed as separate cam and slide groove components which are fastened to each other with a positive-fit connection and fixed in place to each other by their support on the base shaft.
摘要翻译：具有凸轮区域的滑动凸轮单元设置有具有致动器的调节装置，该致动器用于通过滑动凸轮单元的圆周上的滑动槽将滑动凸轮单元调整到不同的轴向位置。调节装置以静止的方式布置，并且提供了用于将滑动凸轮单元紧固在不同轴向位置的装置。滑动凸轮单元的凸轮区域和滑动槽区域被设计为分离的凸轮和滑动槽部件，它们以正配合的连接方式彼此紧固并通过它们的支撑件固定在基座上。

2. 发明授权

US08434437B2 Valve drive system 失效
标题翻译：阀门驱动系统
公开(公告)号：US08434437B2
公开(公告)日：2013-05-07
申请号：US12767249
申请日：2010-04-26
申请人： Stefan Gemein , Lucia Hinkovska , Arne Manteufel
发明人： Stefan Gemein , Lucia Hinkovska , Arne Manteufel
IPC分类号： F01L1/34 , F01L1/18
CPC分类号： F01L1/185 , F01L13/0021
摘要： A valve drive system (1) having a support element (2) and a switchable cam follower (3) that is linked on this support element in an articulated way is provided. The cam follower (3) is made from an outer lever (4) between whose arms (5) runs an inner lever (6), wherein at least the outer lever (4) is provided on its top side (7) with a contact surface (8) for a lifting cam, n the inner lever (6) has, on a bottom side (9) on a first end (10), a contact (11) for a gas-exchange valve and at least on the other end (12) two side walls (13) that are spaced apart and in which extend opposing boreholes (14). The side walls (13) are bridged by a tubular axle piece (15) that sits in the boreholes (14) and in whose opening (16) run two diametrically opposed coupling pistons (17). The axle piece (15) sits between the side walls (13) in a cross borehole (18) of a head (19) of the support element (2), and in the region of the first end (10), the levers (4, 6) sit on a common swivel pin (20) and the arms (5) of the outer lever (4) have, on the other end (12), a catch surface (21) for the coupling pistons (17) that can be brought out from its opening (16) in engagement with the catch surface (21) section-wise in the coupled state, such that a large valve stroke is realized, and for decoupling, a comparatively smaller valve stroke is presented. The outer lever (4) is forced back by a restoring spring (22) from its pivot mode.
摘要翻译：提供了一种具有支撑元件（2）和以可铰接方式连接在该支撑元件上的可切换凸轮从动件（3）的阀驱动系统（1）。凸轮从动件（3）由外臂（4）制成，臂之间延伸有内杆（6），其中至少外杆（4）在其顶侧（7）上设置有触头在内杆（6）的第一端（10）的底侧（9）上具有用于提升凸轮的表面（8），用于气体交换阀的接触件（11）至少在另一方端部（12）间隔开的两个侧壁（13），并且其中延伸相对的钻孔（14）。侧壁（13）由位于钻孔（14）中并且其开口（16）中的两个直径相对的联接活塞（17）延伸的管状轴件（15）桥接。轴件（15）位于支撑元件（2）的头部（19）的十字孔（18）中的侧壁（13）之间，并且在第一端（10）的区域中，杠杆在另一端（12）上，外杆（4）的臂（5）具有用于联接活塞（17）的接合表面（21）可以在其联接状态下从其开口（16）被带出与捕获表面（21）分段接合，使得实现了大的阀行程，并且为了解耦，呈现相对较小的阀行程。外杆（4）从其枢转模式被恢复弹簧（22）推回。

3. 发明申请

US20100275864A1 VALVE DRIVE SYSTEM 失效
标题翻译：阀驱动系统
公开(公告)号：US20100275864A1
公开(公告)日：2010-11-04
申请号：US12767249
申请日：2010-04-26
申请人： Stefan Gemein , Lucia Hinkovska , Arne Manteufel
发明人： Stefan Gemein , Lucia Hinkovska , Arne Manteufel
IPC分类号： F01L1/24 , F01L1/18
CPC分类号： F01L1/185 , F01L13/0021
摘要： A valve drive system (1) having a support element (2) and a switchable cam follower (3) that is linked on this support element in an articulated way is provided. The cam follower (3) is made from an outer lever (4) between whose arms (5) runs an inner lever (6), wherein at least the outer lever (4) is provided on its top side (7) with a contact surface (8) for a lifting cam, n the inner lever (6) has, on a bottom side (9) on a first end (10), a contact (11) for a gas-exchange valve and at least on the other end (12) two side walls (13) that are spaced apart and in which extend opposing boreholes (14). The side walls (13) are bridged by a tubular axle piece (15) that sits in the boreholes (14) and in whose opening (16) run two diametrically opposed coupling pistons (17). The axle piece (15) sits between the side walls (13) in a cross borehole (18) of a head (19) of the support element (2), and in the region of the first end (10), the levers (4, 6) sit on a common swivel pin (20) and the arms (5) of the outer lever (4) have, on the other end (12), a catch surface (21) for the coupling pistons (17) that can be brought out from its opening (16) in engagement with the catch surface (21) section-wise in the coupled state, such that a large valve stroke is realized, and for decoupling, a comparatively smaller valve stroke is presented. The outer lever (4) is forced back by a restoring spring (22) from its pivot mode.
摘要翻译：提供了一种具有支撑元件（2）和以可铰接方式连接在该支撑元件上的可切换凸轮从动件（3）的阀驱动系统（1）。凸轮从动件（3）由外臂（4）制成，臂之间延伸有内杆（6），其中至少外杆（4）在其顶侧（7）上设置有触头在内杆（6）的第一端（10）的底侧（9）上具有用于提升凸轮的表面（8），用于气体交换阀的接触件（11）至少在另一方端部（12）间隔开的两个侧壁（13），并且其中延伸相对的钻孔（14）。侧壁（13）由位于钻孔（14）中并且其开口（16）中的两个直径相对的联接活塞（17）延伸的管状轴件（15）桥接。轴件（15）位于支撑元件（2）的头部（19）的十字孔（18）中的侧壁（13）之间，并且在第一端（10）的区域中，杠杆在另一端（12）上，外杆（4）的臂（5）具有用于联接活塞（17）的接合表面（21）可以在其联接状态下从其开口（16）被带出与捕获表面（21）分段接合，使得实现了大的阀行程，并且为了解耦，呈现相对较小的阀行程。外杆（4）从其枢转模式被恢复弹簧（22）推回。

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