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1. 发明公开

CN106167038A 具有可调液压衬套的转向器有权
公开(公告)号：CN106167038A
公开(公告)日：2016-11-30
申请号：CN201610311704.X
申请日：2016-05-11
申请人：通用汽车环球科技运作有限责任公司
发明人： M·E·罗德里格斯 , H·R·泰伊-迪亚斯 , B·S·崴布鲁
IPC分类号： B62D3/12
CPC分类号： B62D7/226 , B60Y2410/104 , B62D3/12 , B62D5/0421 , B62D6/06 , F16F13/1472
摘要：一种可调液压衬套将转向器安装到车辆车架构件。衬套充满流体并包括惯性通道以及将第一和第二流体腔室或腔体分隔开的压力阀。惯性通道使第一腔体与第二腔体连续流体连通。压力阀在打开位置与关闭位置之间可移动，该打开位置通过压力阀使第一腔体与第二腔体流体连通，该关闭位置通过压力阀阻断第一腔体与第二腔体之间的流体连通。压力阀可以配置成在由平坦道路晃动引起的负载期间关闭且在大于平坦道路晃动的负载期间打开。

2. 发明申请

US20180236855A1 Gliding Pivot 审中-公开
公开(公告)号：US20180236855A1
公开(公告)日：2018-08-23
申请号：US15961273
申请日：2018-04-24
申请人： Aero Industries, Inc.
发明人： Timothy K. Searfoss
IPC分类号： B60J7/06
CPC分类号： B60J7/085 , B60Y2400/14 , B60Y2400/406 , B60Y2410/104
摘要： A cover system includes a cover, two bail arms, and a fluid circuit. Each bail arm is mounted on a gliding assembly. Each gliding assembly includes a gliding body slidably supported on a vehicle frame, and a cylinder connected to the gliding body and defining first and second ends. The fluid circuit is configured to supply fluid to the first end of the first cylinder and the second end of the second cylinder. A fluid line connects the second end of the first cylinder to the first end of the second cylinder and is configured to direct the fluid between the cylinders such that a flow of the fluid to the first cylinder causes movement of the cylinders, gliding bodies, and bail arms in a first direction, and a flow to the second cylinder causes movement of the cylinders, gliding bodies, and bail arms in a second opposite direction.

3. 发明公开

US20240227540A9 COOLANT CIRCUIT FOR A SELF-PROPELLED WORKING MACHINE COMPRISING MULTIPLE ELECTRIC DRIVE COMPONENTS 审中-公开
公开(公告)号：US20240227540A9
公开(公告)日：2024-07-11
申请号：US18492773
申请日：2023-10-23
申请人： MANITOWOC CRANE GROUP FRANCE SAS
发明人： Andreas KRUG , John F. BENTON
IPC分类号： B60K11/02
CPC分类号： B60K11/02 , B60Y2200/416 , B60Y2306/05 , B60Y2410/104
摘要： A coolant circuit for a self-propelled work machine includes multiple electric drive components, including a coolant pump for generating a flow of coolant which circulates in the coolant circuit, a heat exchanger for dissipating thermal energy stored in the coolant, and at least two circuit lines which extend parallel to each other and are embodied to guide the coolant past the drive components respectively assigned to them, in order to absorb thermal energy. A self-propelled work machine, in particular a mobile crane, includes multiple electric drive components and one or more such coolant circuits.

4. 发明授权

US09969248B1 Gliding pivot 有权
公开(公告)号：US09969248B1
公开(公告)日：2018-05-15
申请号：US15390258
申请日：2016-12-23
申请人： Aero Industries, Inc.
发明人： Timothy K. Searfoss
IPC分类号： B60J7/06
CPC分类号： B60J7/068 , B60Y2400/14 , B60Y2400/406 , B60Y2410/104
摘要： A cover system includes a flexible cover, a pair of bail arms connected to one end of said flexible cover, and a corresponding pivot mechanism for pivotably supporting each bail arm. Each pivot mechanism is mounted on a corresponding gliding assembly, and each gliding assembly includes a pair of oppositely disposed rails fixedly mounted to the frame of the vehicle, a gliding body slidably supported on the pair of rails, and a cylinder supporting the gliding body and slidably supported on a rod assembly. The rod assembly includes a pair of collinearly disposed rods, coupled together by a piston element, the piston element defining opposite fluid paths for a pressurizing fluid conveyed under pressure to the cylinder. A fluid circuit is configured to selectively supply pressurized fluid to each cylinder through the pair of rods to move the cylinder, and therefore the gliding body and bails arms supported thereon, in one of two opposite directions along the length of the vehicle frame.

5. 发明公开

US20240131918A1 COOLANT CIRCUIT FOR A SELF-PROPELLED WORKING MACHINE COMPRISING MULTIPLE ELECTRIC DRIVE COMPONENTS 审中-公开
公开(公告)号：US20240131918A1
公开(公告)日：2024-04-25
申请号：US18492773
申请日：2023-10-22
申请人： MANITOWOC CRANE GROUP FRANCE SAS
发明人： Andreas KRUG , John F. BENTON
IPC分类号： B60K11/02
CPC分类号： B60K11/02 , B60Y2200/416 , B60Y2306/05 , B60Y2410/104
摘要： A coolant circuit for a self-propelled work machine includes multiple electric drive components, including a coolant pump for generating a flow of coolant which circulates in the coolant circuit, a heat exchanger for dissipating thermal energy stored in the coolant, and at least two circuit lines which extend parallel to each other and are embodied to guide the coolant past the drive components respectively assigned to them, in order to absorb thermal energy. A self-propelled work machine, in particular a mobile crane, includes multiple electric drive components and one or more such coolant circuits.

6. 发明授权

US09522698B2 Steering gear with tunable hydraulic bushings 有权
标题翻译：带可调液压衬套的方向盘
公开(公告)号：US09522698B2
公开(公告)日：2016-12-20
申请号：US15042667
申请日：2016-02-12
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Marco E. Rodriguez , Hugh R. Tye-Dias , Benjamin S. Whybrew
IPC分类号： B62D7/22 , B62D6/06 , B62D5/04 , B62D3/12
CPC分类号： B62D7/226 , B60Y2410/104 , B62D3/12 , B62D5/0421 , B62D6/06 , F16F13/1472
摘要： A tunable hydraulic bushing mounts a steering gear to a vehicle frame member. The bushing is filled with a fluid and includes an inertia track and a pressure valve separating first and second fluid chambers or cavities. The inertia track provides uninterrupted fluid communication between the first cavity and the second cavity. The pressure valve is movable between an open position, which allows fluid communication though the pressure valve between the first cavity and the second cavity, and a closed position, which blocks fluid communication though the pressure valve between the first cavity and the second cavity. The pressure valve may be configured to be closed during loads induced by smooth road shake and open during loads greater than smooth road shake.
摘要翻译：可调节液压套管将舵机安装在车架构件上。衬套填充有流体并且包括分离第一和第二流体室或空腔的惯性轨道和压力阀。惯性轨道提供第一腔和第二腔之间的不间断流体连通。压力阀可以在打开位置之间移动，所述打开位置允许通过第一腔和第二腔之间的压力阀的流体连通以及闭合位置，该关闭位置阻止通过第一腔和第二腔之间的压力阀的流体连通。压力阀可以被配置为在由平稳的道路抖动引起的负载期间关闭，并且在负载过程中打开大于平稳的道路震动。

7. 发明申请

US20160339955A1 STEERING GEAR WITH TUNABLE HYDRAULIC BUSHINGS 有权
标题翻译：带可调式液压油缸的转向齿轮
公开(公告)号：US20160339955A1
公开(公告)日：2016-11-24
申请号：US15042667
申请日：2016-02-12
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Marco E. Rodriguez , Hugh R. Tye-Dias , Benjamin S. Whybrew
IPC分类号： B62D7/22 , B62D6/06
CPC分类号： B62D7/226 , B60Y2410/104 , B62D3/12 , B62D5/0421 , B62D6/06 , F16F13/1472
摘要： A tunable hydraulic bushing mounts a steering gear to a vehicle frame member. The bushing is filled with a fluid and includes an inertia track and a pressure valve separating first and second fluid chambers or cavities. The inertia track provides uninterrupted fluid communication between the first cavity and the second cavity. The pressure valve is movable between an open position, which allows fluid communication though the pressure valve between the first cavity and the second cavity, and a closed position, which blocks fluid communication though the pressure valve between the first cavity and the second cavity. The pressure valve may be configured to be closed during loads induced by smooth road shake and open during loads greater than smooth road shake.
摘要翻译：可调节液压套管将舵机安装在车架构件上。衬套填充有流体并且包括分离第一和第二流体室或空腔的惯性轨道和压力阀。惯性轨道提供第一腔和第二腔之间的不间断流体连通。压力阀可以在打开位置之间移动，所述打开位置允许通过第一腔和第二腔之间的压力阀的流体连通以及闭合位置，该关闭位置阻止通过第一腔和第二腔之间的压力阀的流体连通。压力阀可以被配置为在由平稳的道路抖动引起的负载期间关闭，并且在负载过程中打开大于平稳的道路震动。

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