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71. 发明授权

US09738346B2 Vehicle height adjustment device 有权
公开(公告)号：US09738346B2
公开(公告)日：2017-08-22
申请号：US15074532
申请日：2016-03-18
申请人： Showa Corporation
发明人： Takahiro Kasuga , Takahiro Koresawa
IPC分类号： B62K25/04 , B60G17/0185 , F16F9/56 , F16F1/12 , B62K25/08
CPC分类号： B62K25/04 , B60G17/0185 , B60G2202/413 , B60G2202/414 , B60G2300/12 , B60G2400/208 , B60G2400/252 , B60G2500/30 , B60G2600/02 , B60G2600/08 , B60G2800/80 , B60G2800/914 , B62K25/08 , B62K2025/044 , B62K2025/045 , F16F1/121 , F16F9/56 , F16F2230/24
摘要： A vehicle height adjustment device includes a changer and a controller. The changer is configured to change a relative position of a body of a vehicle relative to an axle of a wheel of the vehicle. The controller is configured to control the changer to make the relative position a target value so as to control a vehicle height of the body. The controller is configured to control the changer to maintain the relative position when there is a possibility of a malfunction in a detector configured to detect a parameter for control.

72. 发明申请

US20170151852A1 SUSPENSION SYSTEM 审中-公开
公开(公告)号：US20170151852A1
公开(公告)日：2017-06-01
申请号：US15348732
申请日：2016-11-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hideki OHASHI , Jun TOKUMITSU , Ryo KANDA , Shogo TANAKA , Kohtaroh OKIMURA
IPC分类号： B60G17/052 , B60G17/015
CPC分类号： B60G17/018 , B60G17/0155 , B60G17/0525 , B60G2204/62 , B60G2204/80 , B60G2400/252 , B60G2400/51 , B60G2400/952 , B60G2500/30 , B60G2800/914
摘要： A suspension system includes: suspensions that respectively include vehicle height control actuators; a pressure medium supply-discharge device; and a vehicle height controller configured to control the pressure medium supply-discharge device to control vehicle height, wherein a magnitude of resistance that is generated during a change in the vehicle height at one or more of the suspensions is larger than a magnitude of resistance at another one or more of the suspensions, and the vehicle height controller is configured to execute vehicle height control for the wheel that corresponds to the one or more of the suspensions with the large magnitude of the resistance prior to vehicle height control for the wheel that corresponds to the other one or more of the suspensions with the small magnitude of the resistance.

73. 发明授权

US09227479B2 Wading vehicle control system 有权
标题翻译：趟车控制系统
公开(公告)号：US09227479B2
公开(公告)日：2016-01-05
申请号：US14004937
申请日：2012-03-15
申请人： Nigel Clarke , Edward Hoare , Thuy-Yung Tran
发明人： Nigel Clarke , Edward Hoare , Thuy-Yung Tran
IPC分类号： B60G17/018 , B60C23/00 , B60G17/019 , B60G17/0165 , B60W10/06 , B60W10/22 , B60W10/119 , B60W30/18 , B60W30/184 , B60W40/06 , G01F23/296 , B60G17/0195 , G01S15/00 , G08B21/00 , G07C5/00
CPC分类号： B60F3/003 , B60G17/0165 , B60G17/019 , B60G17/0195 , B60G2300/07 , B60G2400/80 , B60G2400/82 , B60G2400/843 , B60G2500/30 , B60G2800/914 , B60W10/06 , B60W10/111 , B60W10/119 , B60W10/22 , B60W20/00 , B60W20/40 , B60W30/18009 , B60W30/18018 , B60W30/184 , B60W30/1884 , B60W40/06 , B60W2420/54 , B60W2422/95 , B60W2550/14 , B60W2550/147 , B60W2710/0683 , F02D31/001 , F02D41/021 , F02N11/0837 , F02N2200/124 , G01F23/0076 , G01F23/296 , G01F23/2962 , G01F23/2965 , G01S7/539 , G01S15/00 , G01S15/10 , G01S15/88 , G07C5/00 , G08B21/00 , Y02T10/48
摘要： A vehicle having a system for determining that there is a possibility that the vehicle has or is about to enter water at a vehicle wading depth. In response to determining that there is a possibility that the vehicle has or is about to enter water at a vehicle wading depth, the system is configured to implement one or more vehicle control strategies. The system comprises at least one remote sensor configured to remotely detect the presence of water about or ahead of the vehicle.
摘要翻译：一种车辆，具有用于确定车辆在车辆牵引深度处具有或将要进入水的可能性的系统。响应于确定车辆在车辆牵引深度处已经或即将进入水的可能性，该系统被配置为实现一个或多个车辆控制策略。该系统包括至少一个远程传感器，其构造成远程检测车辆周围或前方的水的存在。

74. 发明授权

US09068616B1 Vehicle suspension system 有权
标题翻译：车辆悬挂系统
公开(公告)号：US09068616B1
公开(公告)日：2015-06-30
申请号：US14193742
申请日：2014-02-28
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Liviu Serbu
IPC分类号： F16F9/56 , B60G15/06 , B60G17/027 , F16F9/02
CPC分类号： F16F9/0245 , B60G15/062 , B60G17/021 , B60G17/0272 , B60G2204/4192 , B60G2500/30 , B60G2800/914 , F16F9/56
摘要： A suspension system for a vehicle includes a damper having a central longitudinal axis, and a jack assembly attached to the damper. The jack assembly includes a seat translatable with respect to the damper along the central longitudinal axis. The seat includes a first rack having a first exterior surface defining a plurality of first grooves therein, and a second rack having a second exterior surface defining a plurality of second grooves therein. The jack assembly also includes a first pinion including a plurality of first teeth each matable with each of the plurality of first grooves, and a second pinion including a plurality of second teeth each matable with each of the plurality of second grooves. A vehicle including the suspension system is also disclosed.
摘要翻译：用于车辆的悬架系统包括具有中心纵向轴线的阻尼器和连接到阻尼器的千斤顶组件。千斤顶组件包括可沿着中心纵向轴线相对于阻尼器平移的座。所述座椅包括具有在其中限定多个第一凹槽的第一外表面的第一齿条和具有在其中限定多个第二凹槽的第二外表面的第二齿条。千斤顶组件还包括第一小齿轮，其包括多个第一齿，每个第一齿均可与多个第一凹槽中的每一个对准，第二小齿轮包括多个第二齿，每个第二齿均可与多个第二凹槽中的每一个配合。还公开了包括悬架系统的车辆。

75. 发明申请

US20150076773A1 VEHICLE HEIGHT ADJUSTING DEVICE AND VEHICLE HEIGHT ADJUSTING METHOD 有权
标题翻译：车辆高度调节装置和车辆高度调节方法
公开(公告)号：US20150076773A1
公开(公告)日：2015-03-19
申请号：US14226065
申请日：2014-03-26
申请人： SHOWA CORPORATION
发明人： Takahiro KASUGA , Fumiaki ISHIKAWA
IPC分类号： B62K25/04
CPC分类号： B60G17/015 , B60G17/0155 , B60G17/0272 , B60G17/0525 , B60G2300/12 , B60G2400/208 , B60G2400/252 , B60G2400/60 , B60G2401/17 , B60G2500/30 , B60G2500/302 , B60G2800/914 , B62K25/04 , B62K2025/044 , B62K2025/045
摘要： A vehicle height adjusting device includes: a changing unit that changes relative positions of a vehicle main body and wheels of a vehicle; and a control unit that adjusts a vehicle height that is a height of the vehicle main body by controlling the changing unit to change the relative positions, in which the changing unit includes an electromagnetic valve that is provided on a circulation path of a fluid and that is adjusted to have an opening amount in accordance with supplied power and changes the relative positions as pressure of the fluid varies in accordance with the opening amount of the electromagnetic valve, and the control unit performs Pulse-Width-Modulation control on voltage applied to the electromagnetic valve so that the opening amount of the electromagnetic valve equals a desired opening amount.
摘要翻译：车辆高度调节装置包括：改变单元，改变车辆主体和车辆的车轮的相对位置; 以及控制单元，其通过控制改变单元来改变相对位置来调整作为车辆主体的高度的车辆高度，其中，所述改变单元包括设置在流体的循环路径上的电磁阀，并且，根据供给的动力调节开口量，并且随着流体的压力根据电磁阀的打开量而改变相对位置，并且控制单元对施加到电磁阀的电压进行脉宽调制控制电磁阀，使得电磁阀的开度等于期望的开启量。

76. 发明申请

US20150046032A1 WADING VEHICLE CONTROL SYSTEM 有权
标题翻译：加速车辆控制系统
公开(公告)号：US20150046032A1
公开(公告)日：2015-02-12
申请号：US14004937
申请日：2012-03-15
申请人： Nigel Clarke , Edward Hoare , Thuy-Yung Tran
发明人： Nigel Clarke , Edward Hoare , Thuy-Yung Tran
IPC分类号： B60G17/019 , B60W10/06 , B60W10/22 , G01F23/296 , B60W30/18 , B60W30/184 , B60W40/06 , B60G17/0165 , B60W10/119
CPC分类号： B60F3/003 , B60G17/0165 , B60G17/019 , B60G17/0195 , B60G2300/07 , B60G2400/80 , B60G2400/82 , B60G2400/843 , B60G2500/30 , B60G2800/914 , B60W10/06 , B60W10/111 , B60W10/119 , B60W10/22 , B60W20/00 , B60W20/40 , B60W30/18009 , B60W30/18018 , B60W30/184 , B60W30/1884 , B60W40/06 , B60W2420/54 , B60W2422/95 , B60W2550/14 , B60W2550/147 , B60W2710/0683 , F02D31/001 , F02D41/021 , F02N11/0837 , F02N2200/124 , G01F23/0076 , G01F23/296 , G01F23/2962 , G01F23/2965 , G01S7/539 , G01S15/00 , G01S15/10 , G01S15/88 , G07C5/00 , G08B21/00 , Y02T10/48
摘要： A vehicle having a system for determining that there is a possibility that the vehicle has or is about to enter water at a vehicle wading depth. In response to determining that there is a possibility that the vehicle has or is about to enter water at a vehicle wading depth, the system is configured to implement one or more vehicle control strategies. The system comprises at least one remote sensor configured to remotely detect the presence of water about or ahead of the vehicle.
摘要翻译：一种车辆，具有用于确定车辆在车辆牵引深度处具有或将要进入水的可能性的系统。响应于确定车辆在车辆牵引深度处已经或即将进入水的可能性，该系统被配置为实现一个或多个车辆控制策略。该系统包括至少一个远程传感器，其构造成远程检测车辆周围或前方的水的存在。

77. 发明申请

US20140324288A1 WADING DEPTH ESTIMATION FOR A VEHICLE 有权
标题翻译：对车辆进行深度估计
公开(公告)号：US20140324288A1
公开(公告)日：2014-10-30
申请号：US13994507
申请日：2011-12-15
申请人： Thuy-Yung Tran , Edward Hoare , Nigel Clarke
发明人： Thuy-Yung Tran , Edward Hoare , Nigel Clarke
IPC分类号： B60G17/0165
CPC分类号： B60K35/00 , B60C1/00 , B60G17/0165 , B60G17/019 , B60G17/01908 , B60G2300/07 , B60G2400/80 , B60G2400/843 , B60G2500/30 , B60G2800/914 , B60K37/02 , B60K2350/1076 , B60Q1/00 , B60R99/00 , B60W40/06 , B60W40/076 , B60W50/14 , B60W2050/146 , B60W2420/54 , B60W2520/16 , B60W2520/18 , B60W2550/14 , B60W2550/142 , B60W2550/147 , F02D11/105 , G01F23/00 , G01F23/0061 , G01F23/0076 , G01F23/14 , G01F23/18 , G01F23/24 , G01F23/242 , G01F23/263 , G01F23/265 , G01F23/28 , G01F23/296 , G01F23/2965 , G01K13/00 , G01S15/02 , G01S15/87 , G01S15/931 , G01S2015/932 , G01S2015/938 , G06F7/00 , G10K13/00 , Y02T10/84 , Y10S367/908 , Y10S903/93
摘要： A predictive method of detecting the depth of water ahead of a wading vehicle comprises providing a wading sensor and an attitude sensor on the vehicle, and using this information to estimate the depth of water at a location ahead of the direction of vehicle movement. Corresponding apparatus is disclosed.
摘要翻译：检测涉水车辆前方的深度的预测方法包括在车辆上设置涉水传感器和姿态传感器，并且使用该信息来估计在车辆移动方向之前的位置处的水深。公开了相应的装置。

78. 发明申请

US20140163820A1 METHOD FOR MONITORING AND CONTROLLING A PNEUMATIC RIDE-HEIGHT CONTROL SYSTEM OF A CHASSIS SYSTEM 有权
标题翻译：用于监控和控制基座系统的气动高度控制系统的方法
公开(公告)号：US20140163820A1
公开(公告)日：2014-06-12
申请号：US14122149
申请日：2012-05-23
申请人： Marc Nettelmann , Werner Schünemann , Oliver König , Hermann Hoinkhaus , Ralph Tepe
发明人： Marc Nettelmann , Werner Schünemann , Oliver König , Hermann Hoinkhaus , Ralph Tepe
IPC分类号： B60G17/015
CPC分类号： B60G17/0155 , B60G11/27 , B60G17/0185 , B60G17/052 , B60G2202/152 , B60G2400/252 , B60G2600/02 , B60G2600/08 , B60G2800/914
摘要： A method for monitoring and controlling a chassis pneumatic ride-height control system. Repeatedly measuring a current height of the chassis; detecting when the current height of the chassis exceeds at least one predefined height threshold. A time interval threshold is associated with the height threshold; repeatedly measuring a time interval in which the current height of the chassis exceeds the predefined height threshold; detecting when the measured lime interval exceeds the predefined time interval threshold associated with the predefined height threshold; repeatedly checking whether both the height threshold and the associated time interval threshold are exceeded, and if so, preventing the current height of the chassis from rising further and/or increasing stability of the chassis; deactivating the measures when the repeated check shows that the current height of the chassis is below the at least one height threshold and the associated time interval threshold.
摘要翻译：一种用于监控和控制底盘气动高度控制系统的方法。重复测量机箱的当前高度; 检测机架的当前高度何时超过至少一个预定高度阈值。时间间隔阈值与高度阈值相关联; 反复测量机架的当前高度超过预定高度阈值的时间间隔; 检测所测量的石灰间隔何时超过与预定高度阈值相关联的预定时间间隔阈值; 反复检查是否超过了高度阈值和相关联的时间间隔阈值，如果是，则防止机架的当前高度进一步上升和/或增加底盘的稳定性; 当重复检查显示机箱的当前高度低于至少一个高度阈值和相关联的时间间隔阈值时，停用措施。

79. 发明授权

US08641051B2 Vehicle suspension system and a method of control 有权
标题翻译：车辆悬挂系统和控制方法
公开(公告)号：US08641051B2
公开(公告)日：2014-02-04
申请号：US13372643
申请日：2012-02-14
申请人： Gregory D. Pavuk , Edwin D. Lorenz
发明人： Gregory D. Pavuk , Edwin D. Lorenz
IPC分类号： F16F9/08
CPC分类号： F16F9/049 , B60G11/27 , B60G17/052 , B60G17/0521 , B60G17/0525 , B60G2202/152 , B60G2202/412 , B60G2206/424 , B60G2400/252 , B60G2500/30 , B60G2800/914
摘要： A vehicle suspension system and a method of control. The system may include an air cylinder, an air spring piston, and an air spring. The air spring piston may be positioned with respect to the air spring with the air cylinder.
摘要翻译：一种车辆悬架系统和一种控制方法。该系统可以包括气缸，空气弹簧活塞和空气弹簧。空气弹簧活塞可以相对于具有气缸的空气弹簧定位。

80. 发明申请

US20130238191A1 VEHICLE SUSPENSION AND PNEUMATIC SYSTEMS 有权
标题翻译：车辆悬挂和气动系统
公开(公告)号：US20130238191A1
公开(公告)日：2013-09-12
申请号：US13868187
申请日：2013-04-23
申请人： BOMBARDIER RECREATIONAL PRODUCTS INC
发明人： Daniel LECLERC , Christian DE GRAMMONT
IPC分类号： B60G17/015 , B60G11/27
CPC分类号： B60G17/0155 , B60G11/27 , B60G11/58 , B60G17/0526 , B60G17/056 , B60G2200/132 , B60G2200/144 , B60G2202/12 , B60G2202/152 , B60G2204/124 , B60G2204/126 , B60G2204/143 , B60G2204/18 , B60G2204/20 , B60G2206/0116 , B60G2206/60 , B60G2300/07 , B60G2300/124 , B60G2400/51222 , B60G2500/2012 , B60G2500/2021 , B60G2500/203 , B60G2500/205 , B60G2500/302 , B60G2600/042 , B60G2600/07 , B60G2600/18 , B60G2600/20 , B60G2600/68 , B60G2800/012 , B60G2800/014 , B60G2800/9122 , B60G2800/914 , B62K5/01 , B62K5/027 , B62K2005/001
摘要： A vehicle has a frame, at least one front wheel connected to the frame, at least one front suspension assembly connecting the at least one front wheel to the frame, at least one rear wheel connected to the frame, and at least one rear suspension assembly connecting the at least one rear wheel to the frame. At least one of the at least one front and at least one rear suspension assemblies includes an air spring. A seat is connected to the frame. An engine is connected to the frame and is operatively connected to at least one of the wheels. An air compressor is connected to the frame and fluidly communicates with the at least one air spring for supplying air to the at least one air spring. A control unit is electrically connected to the air compressor for controlling an operation of the air compressor.
摘要翻译：车辆具有框架，连接到框架的至少一个前轮，连接至少一个前轮到框架的至少一个前悬架组件，连接到框架的至少一个后轮，以及至少一个后悬架组件将所述至少一个后轮连接到所述框架。所述至少一个前悬挂组件和至少一个后悬架组件中的至少一个包括空气弹簧。座椅连接到框架。发动机连接到框架并且可操作地连接到至少一个车轮。空气压缩机连接到框架并与至少一个空气弹簧流体连通，用于向至少一个空气弹簧供应空气。控制单元电连接到空气压缩机以控制空气压缩机的操作。

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