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公开(公告)号：US09410577B2
公开(公告)日：2016-08-09
申请号：US14103269
申请日：2013-12-11
发明人： Luke Brodbeck , Jeff Carter , Falk Schneider
CPC分类号： F16C33/203 , F01L1/047 , F01L1/46 , F01L2001/0476 , F01M9/06 , F01M9/102 , F16C17/02 , F16C33/1045 , F16C33/106 , F16C2208/02 , F16C2208/32 , F16C2208/40 , F16C2208/86 , F16C2360/18
摘要： A bearing arrangement may include at least one sliding bearing having a polymer coating. The bearing arrangement may bear a camshaft, and at least one of the polymer coating is applied to the camshaft, and the polymer coating is arranged in a bearing ring. An oil trough for collecting oil may be provided on at least one of the bearing ring and a cylinder head which receives the bearing ring.
摘要翻译： 轴承装置可以包括具有聚合物涂层的至少一个滑动轴承。 轴承装置可以承载凸轮轴，并且将聚合物涂层中的至少一个施加到凸轮轴，并且聚合物涂层布置在轴承环中。 用于收集油的油槽可以设置在承载环中的至少一个和承载环的气缸盖中。
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公开(公告)号：US20130276734A1
公开(公告)日：2013-10-24
申请号：US13865736
申请日：2013-04-18
发明人： Luke Brodbeck , Thomas Flender , Michael Kreisig , Falk Schneider , Antonio Menonna , Stefan Steichele
IPC分类号： F01L1/34
CPC分类号： F01L1/34 , F01L1/04 , F01L2001/34423 , F01L2001/34433 , F01L2001/34493
摘要： A camshaft may have an inner shaft and an outer shaft, each rotatable relative to the other. An adjusting device may include a first phase adjuster and a second phase adjuster. The outer shaft may be mounted in a stationary counter bearing adjacent to the adjusting device and the adjusting device may have a first phase adjuster and a second phase adjuster. The counter bearing may be designed as a slide bearing and oil supply to the phase adjusters may take place via the slide bearing. The slide bearing may have a first, second and third oil channel. The first oil channel may act on the first phase adjuster with corresponding oil flows, the second oil channel may act on the second phase adjuster with a first oil flow, and the third oil channel may act on the second phase adjuster with a second oil flow.
摘要翻译： 凸轮轴可以具有内轴和外轴，每个可相对于另一个旋转。 调节装置可以包括第一相位调节器和第二相位调节器。 外轴可以安装在与调节装置相邻的静止反向轴承中，并且调节装置可以具有第一相位调节器和第二相位调节器。 计数轴承可以设计为滑动轴承，相位调节器的供油可以通过滑动轴承进行。 滑动轴承可以具有第一，第二和第三油道。 第一油通道可以作用在具有相应油流的第一相调节器上，第二油通道可以用第一油流作用在第二相调节器上，并且第三油通道可以用第二油流动作用在第二相调节器 。
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公开(公告)号：US09157341B2
公开(公告)日：2015-10-13
申请号：US14026522
申请日：2013-09-13
发明人： Luke Brodbeck
CPC分类号： F01L1/344 , F01L1/047 , F01L1/46 , F01L2001/0473 , F01L2001/34423 , F01L2001/34453
摘要： A camshaft assembly comprising an outer shaft, an inner shaft received within the outer shaft, and a bushing disposed about the inner shaft, the bushing having an outer surface defining at least one longitudinal groove extending at least partially along a length of the bushing, wherein the longitudinal groove cooperates with the outer shaft to define a fluid passage.
摘要翻译： 一种凸轮轴组件，其包括外轴，容纳在所述外轴内的内轴和围绕所述内轴设置的衬套，所述衬套具有外表面，所述外表面限定至少部分地沿着所述衬套的长度延伸的至少一个纵向凹槽，其中， 纵向槽与外轴配合以限定流体通道。
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公开(公告)号：US20140158076A1
公开(公告)日：2014-06-12
申请号：US13711075
申请日：2012-12-11
发明人： Luke Brodbeck
IPC分类号： F01L1/053
CPC分类号： F01L1/0532 , B23P2700/02 , F01L1/047 , F01L2001/0476 , F16C35/06 , F16C43/04 , Y10T29/49231
摘要： A camshaft may include a shaft with journals that have outer surfaces with a common outer diameter for carrying cages and roller bearings, such as low-friction needle roller bearings, to provide a uniform rolling speed of the rolling members axially along the camshaft.
摘要翻译： 凸轮轴可以包括具有轴颈的轴，所述轴具有外表面，具有用于承载笼和滚子轴承的外表面，例如低摩擦滚针轴承，以提供滚动元件沿凸轮轴轴向均匀的滚动速度。
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公开(公告)号：US08820283B2
公开(公告)日：2014-09-02
申请号：US13865736
申请日：2013-04-18
发明人： Luke Brodbeck , Thomas Flender , Michael Kreisig , Falk Schneider , Antonio Menonna , Stefan Steichele
IPC分类号： F01L1/34
CPC分类号： F01L1/34 , F01L1/04 , F01L2001/34423 , F01L2001/34433 , F01L2001/34493
摘要： A camshaft may have an inner shaft and an outer shaft, each rotatable relative to the other. An adjusting device may include a first phase adjuster and a second phase adjuster. The outer shaft may be mounted in a stationary counter bearing adjacent to the adjusting device and the adjusting device may have a first phase adjuster and a second phase adjuster. The counter bearing may be designed as a slide bearing and oil supply to the phase adjusters may take place via the slide bearing. The slide bearing may have a first, second and third oil channel. The first oil channel may act on the first phase adjuster with corresponding oil flows, the second oil channel may act on the second phase adjuster with a first oil flow, and the third oil channel may act on the second phase adjuster with a second oil flow.
摘要翻译： 凸轮轴可以具有内轴和外轴，每个可相对于另一个旋转。 调节装置可以包括第一相位调节器和第二相位调节器。 外轴可以安装在与调节装置相邻的静止反向轴承中，并且调节装置可以具有第一相位调节器和第二相位调节器。 计数轴承可以设计为滑动轴承，相位调节器的供油可以通过滑动轴承进行。 滑动轴承可以具有第一，第二和第三油道。 第一油通道可以作用在具有相应油流的第一相调节器上，第二油通道可以用第一油流作用在第二相调节器上，并且第三油通道可以用第二油流动作用在第二相调节器 。
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公开(公告)号：US20140158077A1
公开(公告)日：2014-06-12
申请号：US14103269
申请日：2013-12-11
发明人： Luke Brodbeck , Jeff Carter , Falk Schneider
CPC分类号： F16C33/203 , F01L1/047 , F01L1/46 , F01L2001/0476 , F01M9/06 , F01M9/102 , F16C17/02 , F16C33/1045 , F16C33/106 , F16C2208/02 , F16C2208/32 , F16C2208/40 , F16C2208/86 , F16C2360/18
摘要： A bearing arrangement may include at least one sliding bearing having a polymer coating. The bearing arrangement may bear a camshaft, and at least one of the polymer coating is applied to the camshaft, and the polymer coating is arranged in a bearing ring. An oil trough for collecting oil may be provided on at least one of the bearing ring and a cylinder head which receives the bearing ring.
摘要翻译： 轴承装置可以包括具有聚合物涂层的至少一个滑动轴承。 轴承装置可以承载凸轮轴，并且将聚合物涂层中的至少一个施加到凸轮轴，并且聚合物涂层布置在轴承环中。 用于收集油的油槽可以设置在承载环中的至少一个和承载环的气缸盖中。
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公开(公告)号：US20140076255A1
公开(公告)日：2014-03-20
申请号：US14026522
申请日：2013-09-13
发明人： Luke Brodbeck
IPC分类号： F01L1/344
CPC分类号： F01L1/344 , F01L1/047 , F01L1/46 , F01L2001/0473 , F01L2001/34423 , F01L2001/34453
摘要： A camshaft assembly comprising an outer shaft, an inner shaft received within the outer shaft, and a bushing disposed about the inner shaft, the bushing having an outer surface defining at least one longitudinal groove extending at least partially along a length of the bushing, wherein the longitudinal groove cooperates with the outer shaft to define a fluid passage.
摘要翻译： 一种凸轮轴组件，其包括外轴，容纳在所述外轴内的内轴和围绕所述内轴设置的衬套，所述衬套具有外表面，所述外表面限定至少部分地沿着所述衬套的长度延伸的至少一个纵向凹槽，其中， 纵向槽与外轴配合以限定流体通道。
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公开(公告)号：US09255498B2
公开(公告)日：2016-02-09
申请号：US13959073
申请日：2013-08-05
CPC分类号： F01L1/34 , F01L1/344 , F01L9/025 , Y10T29/49293
摘要： Various exemplary illustrations of a camshaft assembly for actuating valves of an engine are disclosed. The camshaft assembly may include a camshaft having a plurality of lobes, including at least one phase adjustable lobe configured to be selectively rotated with respect to the camshaft. The assembly may further include a hydraulic valve actuator in communication with a first lobe of the camshaft. The hydraulic valve actuator may be configured to selectively actuate at least one valve in communication with the hydraulic valve actuator in response to the at least one cam lobe.
摘要翻译： 公开了用于致动发动机阀门的凸轮轴组件的各种示例性图示。 凸轮轴组件可以包括具有多个凸角的凸轮轴，包括至少一个可相对于凸轮轴选择性地旋转的相位可调节凸角。 组件还可以包括与凸轮轴的第一凸起连通的液压阀致动器。 液压阀致动器可以被配置为响应于至少一个凸轮凸角选择性地致动与液压阀致动器连通的至少一个阀。
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公开(公告)号：US20140033998A1
公开(公告)日：2014-02-06
申请号：US13959073
申请日：2013-08-05
IPC分类号： F01L1/34
CPC分类号： F01L1/34 , F01L1/344 , F01L9/025 , Y10T29/49293
摘要： Various exemplary illustrations of a camshaft assembly for actuating valves of an engine are disclosed. The camshaft assembly may include a camshaft having a plurality of lobes, including at least one phase adjustable lobe configured to be selectively rotated with respect to the camshaft. The assembly may further include a hydraulic valve actuator in communication with a first lobe of the camshaft. The hydraulic valve actuator may be configured to selectively actuate at least one valve in communication with the hydraulic valve actuator in response to the at least one cam lobe.
摘要翻译： 公开了用于致动发动机阀门的凸轮轴组件的各种示例性图示。 凸轮轴组件可以包括具有多个凸角的凸轮轴，包括至少一个可相对于凸轮轴选择性地旋转的相位可调节凸角。 组件还可以包括与凸轮轴的第一凸起连通的液压阀致动器。 液压阀致动器可以被配置为响应于至少一个凸轮凸角选择性地致动与液压阀致动器连通的至少一个阀。
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