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公开(公告)号：US09437851B2
公开(公告)日：2016-09-06
申请号：US12608154
申请日：2009-10-29
申请人： Shawn G. Quinn , Gregory J. Fadler , Brian J. Schachermeyer , David B. Declerck , Milind S Gandhi
发明人： Shawn G. Quinn , Gregory J. Fadler , Brian J. Schachermeyer , David B. Declerck , Milind S Gandhi
IPC分类号： H01M2/10 , H01M10/625 , H01M10/613 , H01M10/658
CPC分类号： H01M2/1077 , H01M2/1072 , H01M2/1083 , H01M10/613 , H01M10/625 , H01M10/658
摘要： An apparatus for supporting a battery comprises a tray including a support surface, a recess having a elevation that is lower than an elevation of the support surface, ribs located in the recess and extending to the elevation of the support surface, thermal insulation supported on the ribs and the upper surface, and a battery contacting the insulation and supported on the ribs and the support surface.
摘要翻译： 一种用于支撑电池的装置包括：托盘，其包括支撑表面，具有比支撑表面的高度低的高度的凹部，位于凹部中并延伸到支撑表面的高度的肋， 肋和上表面，以及与绝缘体接触并且支撑在肋和支撑表面上的电池。
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公开(公告)号：US08317172B2
公开(公告)日：2012-11-27
申请号：US11626876
申请日：2007-01-25
IPC分类号： F16F9/00
CPC分类号： F16F9/58 , B60G17/06 , B60G17/08 , B60G2202/24 , B60G2204/129 , F16F13/06
摘要： A multistage jounce bumper, including a jounce bumper cushion integrated with a hydraulic jounce bumper, wherein provided are the damping characteristic of the hydraulic jounce bumper and the damping/spring characteristics of a jounce bumper cushion. The hydraulic jounce bumper hydraulic response is tunable via adjustment of hydraulic flow with respect to a communicating hydraulic fluid reservoir. When maximum jounce is approached, jounce force and energy are exchanged, at a first stage, with the jounce bumper cushion, then at a predetermined compression, jounce force and energy are exchanged, at a second stage, with the hydraulic jounce bumper. Thereafter, a mechanical abutment is provided as a third stage of jounce management.
摘要翻译： 一个多级跳动保险杠，包括与液压弹簧保险杠集成的跳闸缓冲垫，其中提供了液压弹簧缓冲器的阻尼特性以及跳动缓冲垫的阻尼/弹簧特性。 通过相对于连通的液压流体储存器的液压流量的调节可以调节液压跳动保险杠液压响应。 当接近最大跳动时，跳动力和能量在第一阶段用跳动缓冲垫进行交换，然后在预定的压缩下，在第二阶段与液压弹簧缓冲器交换跳动力和能量。 此后，提供机械支座作为操纵管理的第三阶段。
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公开(公告)号：US20110308763A1
公开(公告)日：2011-12-22
申请号：US12817971
申请日：2010-06-17
CPC分类号： F01P7/12 , B60H1/3227 , B60H1/3229 , B60K11/04 , B60K11/085 , F01P7/165 , Y02T10/88
摘要： Embodiments of a powertrain cooling system and embodiments of a radiator module are provided for deployment onboard a vehicle. In one embodiment, the powertrain cooling system includes a first airflow path, a second airflow path, a primary radiator core positioned in the first airflow path, an auxiliary radiator core position in the second airflow path, and a first airflow valve positioned in the second airflow path upstream of the auxiliary radiator core. The first airflow valve is movable between a closed position wherein the first airflow valve impedes airflow to the auxiliary radiator core and an open position.
摘要翻译： 动力系冷却系统的实施例和散热器模块的实施例被提供用于在车辆上部署。 在一个实施例中，动力系冷却系统包括第一气流路径，第二气流路径，位于第一气流路径中的主散热器芯，在第二气流路径中的辅助散热器芯位置，以及位于第二气流路径中的第一气流阀 辅助散热器核心上游的气流通道。 第一通气阀可在关闭位置之间移动，其中第一气流阀阻止到辅助散热器芯的气流和打开位置。
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公开(公告)号：US20110104558A1
公开(公告)日：2011-05-05
申请号：US12608154
申请日：2009-10-29
申请人： Shawn G. Quinn , Gregory J. Fadler , Brian J. Schachermeyer , David B. Declerck , Milind S. Gandhi
发明人： Shawn G. Quinn , Gregory J. Fadler , Brian J. Schachermeyer , David B. Declerck , Milind S. Gandhi
IPC分类号： H01M2/00
CPC分类号： H01M2/1077 , H01M2/1072 , H01M2/1083 , H01M10/613 , H01M10/625 , H01M10/658
摘要： An apparatus for supporting a battery comprises a tray including a support surface, a recess having a elevation that is lower than an elevation of the support surface, ribs located in the recess and extending to the elevation of the support surface, thermal insulation supported on the ribs and the upper surface, and a battery contacting the insulation and supported on the ribs and the support surface.
摘要翻译： 一种用于支撑电池的装置包括：托盘，其包括支撑表面，具有比支撑表面的高度低的高度的凹部，位于凹部中并延伸到支撑表面的高度的肋， 肋和上表面，以及与绝缘体接触并且支撑在肋和支撑表面上的电池。
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5.发明授权公开(公告)号：US07299117B2
公开(公告)日：2007-11-20
申请号：US11100315
申请日：2005-04-06
申请人： Kenneth L. Oblizajek , Carl T. Wright , Shawn G. Quinn , John D. Sopoci , Gregory J. Fadler , William C. Gregory
发明人： Kenneth L. Oblizajek , Carl T. Wright , Shawn G. Quinn , John D. Sopoci , Gregory J. Fadler , William C. Gregory
IPC分类号： B60G17/018
CPC分类号： B60G17/08 , B60G2206/90 , B60G2500/10 , F16F9/185 , G01M17/04
摘要： The ability of a damper to attenuate smooth road shake in a vehicle is tested using a test fixture that is controlled by inputting data for periodic low amplitude periodic excitations having a selected frequency range, selected amplitude range and a selected dither representative of vehicle operation on relatively smooth roads. The selected frequency range is about 5 Hz to 30 Hz and the selected amplitude range is about 0.05 mm to 2.00 mm. A preferred frequency is about 15 Hz which is applied preferably for about 200 cycles in a series of separate tests at individual amplitudes of, for example, 0.05, 0.10, 0.15, 0.20, 0.25, 0.50, 1.00 and 2.00 mm. The damper is tested to produce low amplitude test results comprising displacement, force and velocity parameters, measured as functions of time.
摘要翻译： 使用测试夹具测试阻尼器衰减车辆中平稳道路震动的能力，该测试夹具通过输入具有选定频率范围，选定幅度范围的数据的周期性低振幅周期性激励和相对于车辆操作的选定抖动来控制 道路顺畅 所选频率范围约为5 Hz至30 Hz，所选幅度范围为0.05 mm至2.00 mm。 优选的频率为约15Hz，其优选地在单独振幅例如0.05,0.10,0.20,0.20,0.25,0.50,1.00和2.00mm的一系列单独测试中施加大约200个循环。 测试阻尼器以产生低振幅测试结果，包括作为时间函数测量的位移，力和速度参数。
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公开(公告)号：US20080179148A1
公开(公告)日：2008-07-31
申请号：US11626876
申请日：2007-01-25
IPC分类号： F16F9/34
CPC分类号： F16F9/58 , B60G17/06 , B60G17/08 , B60G2202/24 , B60G2204/129 , F16F13/06
摘要： A multistage jounce bumper, including a jounce bumper cushion integrated with a hydraulic jounce bumper, wherein provided are the damping characteristic of the hydraulic jounce bumper and the damping/spring characteristics of a jounce bumper cushion. The hydraulic jounce bumper hydraulic response is tunable via adjustment of hydraulic flow with respect to a communicating hydraulic fluid reservoir. When maximum jounce is approached, jounce force and energy are exchanged, at a first stage, with the jounce bumper cushion, then at a predetermined compression, jounce force and energy are exchanged, at a second stage, with the hydraulic jounce bumper. Thereafter, a mechanical abutment is provided as a third stage of jounce management.
摘要翻译： 一个多级跳动保险杠，包括与液压弹簧保险杠集成的跳闸缓冲垫，其中提供了液压弹簧缓冲器的阻尼特性以及跳动缓冲垫的阻尼/弹簧特性。 通过相对于连通的液压流体储存器的液压流量的调节可以调节液压跳动保险杠液压响应。 当接近最大跳动时，跳动力和能量在第一阶段用跳动缓冲垫进行交换，然后在预定的压缩下，在第二阶段与液压弹簧缓冲器交换跳动力和能量。 此后，提供机械支座作为操纵管理的第三阶段。
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7.发明申请SYSTEM AND METHOD FOR INCREASING OPERATING EFFICIENCY OF A POWERTRAIN BY CONTROLLING AN AERO SHUTTER 有权通过控制AERO SHUTTER来提高动力传动系的运行效率的系统和方法公开(公告)号：US20120111652A1
公开(公告)日：2012-05-10
申请号：US12942242
申请日：2010-11-09
摘要： A method of increasing operating efficiency of a powertrain includes unrestricting a grille opening by fully opening a shutter at or below a first predetermined vehicle speed, and turning a fan off. The method also includes unrestricting the grille opening by fully opening the shutter above the first predetermined vehicle speed and at or below a second predetermined vehicle speed under a high powertrain cooling load, and turning the fan on. The method additionally includes partially restricting the grille opening above the second predetermined vehicle speed via an intermediate position of the shutter, and turning the fan off. A specific size of the fan together with the selected positions for the shutter at the respective vehicle speeds provides sufficient airflow through the grille opening to cool the powertrain, and provides increased powertrain operating efficiency. A system for increasing operating efficiency of a powertrain and a vehicle are also provided.
摘要翻译： 提高动力总成的运行效率的方法包括通过完全打开等于或低于第一预定车速的快门并关闭风扇来不限制格栅开口。 该方法还包括通过在高速动力系冷却负荷下将第一预定车速高于或低于第二预定车速完全打开闸门来不限制格栅开口，并且打开风扇。 该方法还包括经由快门的中间位置部分地将格栅开口限制在第二预定车速之上，并且关闭风扇。 风扇的特定尺寸以及在相应车辆速度下的快门的选定位置提供足够的气流通过格栅开口以冷却动力系，并且提供增加的动力系运行效率。 还提供了用于提高动力总成和车辆的操作效率的系统。
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公开(公告)号：US07963377B2
公开(公告)日：2011-06-21
申请号：US11099980
申请日：2005-04-06
申请人： Shawn G. Quinn , Gregory J. Fadler , William C. Gregory , Carl T. Wright , Kenneth L. Oblizajek
发明人： Shawn G. Quinn , Gregory J. Fadler , William C. Gregory , Carl T. Wright , Kenneth L. Oblizajek
CPC分类号： F16F9/512 , B60G11/15 , B60G15/063 , B60G15/068 , B60G2202/12 , B60G2202/312 , B60G2204/1242 , B60G2204/45021
摘要： Dampers for vehicle suspensions include a housing comprising a tube attached to a wheel axle of a vehicle and a piston rod extending from a piston within the tube and attached to the vehicle body. The piston divides the tube into first and second chambers. In order to damp responses when minor smooth road imperfections impart low force excitations to the wheel of the vehicle, a fluid bypass passageway in the form of a sleeve is positioned around the tube and overlies the piston. This provides second stage quasi-ideal damping at low force excitations to the wheels and thus to the wheel axles of the vehicle. The sleeve communicates with the first and second chambers through metered orifices or valves. As low force excitations from smooth road imperfections displace fluid within the tube through the metered orifices or valves, the orifices damp responses to the low force excitations, thereby smoothing the ride of the vehicle. The fluid bypass passageway facilitates calibrating the damper to respond at least close to an empirically obtained quasi-ideal damper response with respect to the low force excitations.
摘要翻译： 用于车辆悬架的阻尼器包括壳体，其包括附接到车辆的车轮轴的管和从管内的活塞延伸并附接到车身的活塞杆。 活塞将管分成第一和第二腔室。 为了减轻响应，当轻微的平滑道路缺陷给车辆的车轮施加低的力激励时，套筒形式的流体旁通通道定位在管周围并且覆盖在活塞上。 这提供了在对车轮的低力激励以及因此对车辆的车轮轴的第二阶段准理想阻尼。 套筒通过计量孔或阀与第一和第二腔连通。 由于来自平滑道路缺陷的低力激发使管内的流体通过计量孔或阀移动，孔口对低力激励产生反应，从而平滑车辆的行驶。 流体旁通通道有助于校准阻尼器以响应于至少接近经验获得的相对于低力激励的准理想的阻尼器响应。
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9.发明申请公开(公告)号：US20090179360A1
公开(公告)日：2009-07-16
申请号：US12014819
申请日：2008-01-16
IPC分类号： F16F5/00
CPC分类号： F16F13/1409
摘要： An hydraulic ride bushing having improved damping at the end of its travel. In various aspects thereof to provide the improved damping at the end of bushing travel: the external snubbers are composed entirely of polyurethane; the abutment portions of the external snubbers are composed of polyurethane; the external snubbers are provided with a plurality of convolutes; the external snubbers are composed of a dual durometer composition; an internal snubber is added between an hydraulic damper and an outer cylindrical shell; an hydraulic lock is provided at the hydraulic damper; and an external hydraulic damper is provided which is disposed externally with respect to the outer cylindrical shell.
摘要翻译： 在其行程结束时具有改进的阻尼的液压骑行套管。 在其各个方面提供在衬套行程末端改进的阻尼：外部缓冲器完全由聚氨酯组成; 外部缓冲器的邻接部分由聚氨酯组成; 外部缓冲器设置有多个卷积; 外部缓冲器由双重硬度计组成; 在液压阻尼器和外圆筒壳之间增加内部缓冲器; 在液压阻尼器上设有液压锁; 并且设置有外部液压阻尼器，其相对于外圆筒形壳体设置在外部。
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公开(公告)号：US10393005B2
公开(公告)日：2019-08-27
申请号：US12817971
申请日：2010-06-17
摘要： Embodiments of a powertrain cooling system and embodiments of a radiator module are provided for deployment onboard a vehicle. In one embodiment, the powertrain cooling system includes a first airflow path, a second airflow path, a primary radiator core positioned in the first airflow path, an auxiliary radiator core position in the second airflow path, and a first airflow valve positioned in the second airflow path upstream of the auxiliary radiator core. The first airflow valve is movable between a closed position wherein the first airflow valve impedes airflow to the auxiliary radiator core and an open position.
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