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公开(公告)号：US10000104B2
公开(公告)日：2018-06-19
申请号：US15218501
申请日：2016-07-25
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： David R. Blankenship , Karl C. Kazmirski , Scott S. Dunaway , Jeroen K. Paenhuysen , Matthew L. Roessle , Matthew R. Schelosky
IPC: F16F9/46 , B60G17/08 , B60G17/019 , B60G17/015 , B60G13/00 , F16F9/32 , B60G21/05 , B60G13/08
CPC classification number: B60G17/08 , B60G13/00 , B60G13/08 , B60G17/015 , B60G17/0152 , B60G17/019 , B60G17/01908 , B60G21/051 , B60G2202/24 , B60G2204/112 , B60G2401/17 , B60G2500/114 , B60G2600/182 , B60G2600/71 , B60G2600/73 , B60G2800/162 , F16F9/3207 , F16F9/3292 , F16F9/463 , F16F9/464 , B60G2500/10 , B60G17/018
Abstract: The present disclosure relates to a damper system for a vehicle. The damper system may have an electrically adjustable hydraulic shock absorber including a rod guide assembly, a pressure tube, a reserve tube and an electromechanical valve. The electromechanical valve may be disposed in a valve cavity within the shock absorber. An integrated electronic system may be included which has a power drive electronics. The power drive electronics is electrically coupled to the electromechanical valve. The integrated electronic system is disposed along an axis parallel to a longitudinal axis of the pressure tube, and at a location radially outwardly of the pressure tube adjacent the rod guide assembly.
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公开(公告)号：US09884533B2
公开(公告)日：2018-02-06
申请号：US14192173
申请日：2014-02-27
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： David R. Blankenship , Scott S. Dunaway , Karl C. Kazmirski , Mayur Rathan
IPC: B60G17/08 , B60G17/015 , B60G17/019 , F16F9/46 , B60G13/00 , F16F9/32 , B60G21/05 , B60G13/08
CPC classification number: B60G17/08 , B60G13/00 , B60G13/08 , B60G17/015 , B60G17/0152 , B60G17/019 , B60G17/01908 , B60G21/051 , B60G2202/24 , B60G2204/112 , B60G2401/17 , B60G2500/114 , B60G2600/182 , B60G2600/71 , B60G2600/73 , B60G2800/162 , F16F9/3207 , F16F9/3292 , F16F9/463 , F16F9/464 , B60G2500/10 , B60G17/018
Abstract: A damper system for a vehicle comprises an electrically adjustable hydraulic shock absorber and a damper control module. The damper control module is disposed with and coupled to with the shock absorber. The damper control module determines a target damping state of the shock absorber based on data received from a plurality of sensors. Furthermore, the damper control module controls the shock absorber, such that the shock absorber operates at the target damping state.
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公开(公告)号：US09802456B2
公开(公告)日：2017-10-31
申请号：US14303943
申请日：2014-06-13
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Douglas Hall , Matthew L. Roessle , Rick J. Simpson , Scott S. Dunaway , Zachary Lopez
IPC: F16F9/34 , B60G17/08 , B60G13/00 , B60G17/015 , B60G17/019 , F16F9/32 , F16F9/46 , H05K7/02
CPC classification number: B60G17/08 , B60G13/00 , B60G17/015 , B60G17/0152 , B60G17/01908 , B60G2202/24 , B60G2204/112 , B60G2401/17 , B60G2500/10 , B60G2500/114 , B60G2600/182 , B60G2600/71 , B60G2800/162 , F16F9/3207 , F16F9/3242 , F16F9/3292 , F16F9/36 , F16F9/463 , F16F9/464 , H05K7/02 , B60G17/018
Abstract: A bumper cap assembly for an electrically adjustable hydraulic shock absorber. The bumper cap assembly includes a printed circuit board assembly and a bumper cap. The printed circuit board assembly includes power drive electronics and is electrically coupled to the shock absorber. The bumper cap defined a gap, wherein the printed circuit board assembly is housed within the gap.
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Patent Agency Ranking
公开(公告)号：US10588233B2
公开(公告)日：2020-03-10
申请号：US15615053
申请日：2017-06-06
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Scott S. Dunaway , Matthew L. Roessle , Robert C. Harris , Michael J. Lepkowski , Corey L. Stewart , Michael S. Weaver , Gary Butzke
Abstract: An electrically adjustable hydraulic shock absorber includes a piston positioned within a tube that divides a fluid chamber into a first working chamber and a second working chamber. A piston rod is attached to the piston and projects. An electronically-controlled valve is positioned within a rod guide. A circuit board is in communication with the electronically-controlled valve. A carrier includes an inner wall and an outer wall interconnected by a bottom wall thereby defining a pocket. A circuit board is positioned within the pocket.
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公开(公告)号：US09217483B2
公开(公告)日：2015-12-22
申请号：US14191885
申请日：2014-02-27
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Scott S. Dunaway , David R. Blankenship , Karl C. Kazmirski , Jeroen K. Paenhuysen , Jeffrey T. Gardner
IPC: B60G17/08 , B60G17/015 , F16F9/46 , B60G17/019 , B60G13/00 , F16F9/32
CPC classification number: B60G17/08 , B60G13/00 , B60G17/015 , B60G17/0152 , B60G17/01908 , B60G2202/24 , B60G2204/112 , B60G2401/17 , B60G2500/114 , B60G2600/182 , B60G2600/71 , B60G2800/162 , F16F9/3207 , F16F9/3292 , F16F9/463 , F16F9/464 , B60G2500/10 , B60G17/018
Abstract: A damper system for a vehicle includes a shock absorber and a damper module. The shock absorber includes a plurality of digital valves. The shock absorber is operable at one of multiple damping states based on a valve state of the digital valves. The damper module is coupled to each of the digital valves and controls each of the digital valves to a desired state based on a damper setting. The damper module determines a target damping state, where the target state is one of the multiple damping states. The damper module performs a switch operation to control the valve state of the plurality of digital valves to a given desired state when the target damping state is different from a present damping state.
Abstract translation: 用于车辆的阻尼器系统包括减震器和阻尼器模块。 减震器包括多个数字阀。 基于数字阀的阀状态，减震器可操作在多个阻尼状态中的一个状态。 阻尼器模块耦合到每个数字阀，并且基于阻尼器设置将每个数字阀控制到期望的状态。 阻尼器模块确定目标阻尼状态，其中目标状态是多个阻尼状态之一。 当目标阻尼状态不同于当前阻尼状态时，阻尼器模块执行开关操作以将多个数字阀的阀状态控制到给定的期望状态。
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公开(公告)号：US09925842B2
公开(公告)日：2018-03-27
申请号：US14947222
申请日：2015-11-20
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Scott S. Dunaway , David R. Blankenship , Karl C. Kazmirski , Jeroen K. Paenhuysen , Jeffrey T. Gardner
IPC: B60G17/08 , B60G17/015 , B60G13/00 , B60G17/019 , F16F9/32 , F16F9/46
CPC classification number: B60G17/08 , B60G13/00 , B60G17/015 , B60G17/0152 , B60G17/01908 , B60G2202/24 , B60G2204/112 , B60G2401/17 , B60G2500/114 , B60G2600/182 , B60G2600/71 , B60G2800/162 , F16F9/3207 , F16F9/3292 , F16F9/463 , F16F9/464 , B60G2500/10 , B60G17/018
Abstract: A damper system and method for a vehicle includes a shock absorber and a damper module. The shock absorber includes a plurality of digital valves. The shock absorber is operable at one of multiple damping states based on a valve state of the digital valves. The damper module is coupled to each of the digital valves and controls each of the digital valves to a desired state based on a damper setting. The damper module determines a target damping state, where the target state is one of the multiple damping states. The damper module performs a switch operation to control the valve state of the plurality of digital valves to a given desired state when the target damping state is different from a present damping state.
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公开(公告)号：US09404551B2
公开(公告)日：2016-08-02
申请号：US14211318
申请日：2014-03-14
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Matthew L. Roessle , Scott S. Dunaway , David R. Blankenship , Jeffrey T. Gardner
Abstract: A shock absorber may include a piston rod, a first rod guide member, a second rod guide member, and an electronically controlled valve assembly. The first rod guide member is concentrically disposed about the piston rod, and the second rod guide member is concentrically disposed about the piston rod and is adjacent the first rod guide member. The electronically controlled valve assembly may include a coil assembly and a valve guide assembly. The valve guide assembly may be disposed adjacent to the coil assembly and may be concentrically disposed about the second rod guide member. The valve guide assembly includes a spool and defines a valve inlet, a valve outlet, and a chamber. The spool is disposed within the chamber and controls the flow of fluid between the valve inlet and the valve outlet.
Abstract translation: 减震器可以包括活塞杆，第一杆引导构件，第二杆引导构件和电子控制阀组件。 第一杆引导构件围绕活塞杆同心地设置，并且第二杆引导构件围绕活塞杆同心地设置并且邻近第一杆引导构件。 电子控制阀组件可以包括线圈组件和阀导向组件。 阀导向组件可以设置成与线圈组件相邻，并且可以围绕第二杆引导构件同心地设置。 阀导向组件包括一个阀芯并限定阀入口，阀出口和腔室。 阀芯设置在室内并控制阀入口和阀出口之间的流体流动。
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公开(公告)号：US09399383B2
公开(公告)日：2016-07-26
申请号：US14193879
申请日：2014-02-28
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： David R. Blankenship , Karl C. Kazmirski , Scott S. Dunaway , Jeroen K. Paenhuysen , Matthew L. Roessle , Matthew R. Schelosky
IPC: F16F9/34 , B60G17/08 , F16F9/46 , B60G17/015 , B60G17/019 , B60G13/00 , F16F9/32
CPC classification number: B60G17/08 , B60G13/00 , B60G17/015 , B60G17/0152 , B60G17/01908 , B60G2202/24 , B60G2204/112 , B60G2401/17 , B60G2500/10 , B60G2500/114 , B60G2600/182 , B60G2600/71 , B60G2800/162 , F16F9/3207 , F16F9/3242 , F16F9/3292 , F16F9/36 , F16F9/463 , F16F9/464 , H05K7/02 , B60G17/018
Abstract: A damper system for a vehicle comprises an electrically adjustable hydraulic shock absorber and a printed circuit board assembly. The printed circuit board assembly includes power drive electronics, and is electrically coupled to the shock absorber. The printed circuit board assembly is disposed with the shock absorber.
Abstract translation: 用于车辆的阻尼器系统包括电可调节液压减震器和印刷电路板组件。 印刷电路板组件包括电力驱动电子器件，并且电耦合到减震器。 印刷电路板组件与减震器一起设置。
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