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1. 发明申请

US20110248476A1 WHEEL SUSPENSION 审中-公开
标题翻译：车轮悬挂
公开(公告)号：US20110248476A1
公开(公告)日：2011-10-13
申请号：US13140103
申请日：2008-12-08
申请人： Torbjorn Ericsson
发明人： Torbjorn Ericsson
IPC分类号： B62D49/08 , B60B27/00
CPC分类号： B60B35/109 , B60B35/1054 , B60B35/12 , B60B2310/305 , B60B2380/12 , B60Y2200/22 , B60Y2200/222 , B60Y2200/41 , B60Y2200/412 , B60Y2200/43 , B62D49/0678
摘要： A wheel suspension for mounting in a chassis of a working machine, said wheel suspension comprising a drive axle, a wheel and a hub device, said hub device comprising a first hub unit, which is stationary in the axial direction of the wheel suspension and connected to said axle, and a second hub unit, which is connected to the wheel, said second hub unit being adapted to be displaced in the axial direction of the wheel suspension relative to the first hub unit for altering the axial position of the wheel relative to the first hub unit, wherein the hub device also comprises an actuator for controlled actuation of the second hub unit to bring about said displacement. According to the invention, the actuator comprises a hydraulic cylinder (51), which is arranged inside a protecting and supporting means (52) for absorbing forces or force components in the radial direction of the hydraulic cylinder, said protecting and supporting means comprising a first supporting sleeve (53), which is adapted to be connected to the chassis, and a second supporting sleeve (54), which is directly or indirectly connected to the second hub unit, said supporting sleeves being telescopically arranged within each other for enabling a telescopic movement between the supporting sleeves.
摘要翻译：一种用于安装在工作机的机架中的车轮悬架，所述车轮悬架包括驱动轴，车轮和轮毂装置，所述轮毂装置包括第一轮毂单元，所述第一轮毂单元在所述车轮悬架的轴向方向上是静止的并且连接所述第二轮毂单元连接到所述车轮，所述第二轮毂单元适于相对于所述第一轮毂单元在所述车轮悬架的轴向方向上移位，以改变所述车轮相对于所述车轮的轴向位置所述第一轮毂单元，其中所述轮毂装置还包括用于所述第二轮毂单元的受控致动以实现所述位移的致动器。根据本发明，致动器包括液压缸（51），该液压缸（51）布置在保护和支撑装置（52）的内部，用于沿液压缸的径向方向吸收力或力部件，所述保护和支撑装置包括第一支撑套筒（53），其适于连接到底盘;以及第二支撑套筒（54），其直接或间接地连接到第二轮毂单元，所述支撑套筒可伸缩地布置在彼此中，以实现伸缩支撑套之间的运动。

2. 发明授权

US2985379A Self-propelled row crop sprayer 失效
标题翻译：自走式作物喷雾器
公开(公告)号：US2985379A
公开(公告)日：1961-05-23
申请号：US60644956
申请日：1956-08-27
申请人： STRICKLAND DAVID O
发明人： STRICKLAND DAVID O
IPC分类号： A01M7/00 , B60B35/10 , B62D49/06
CPC分类号： B60B35/1009 , A01M7/0082 , B60B35/109 , B60B35/121 , B60K17/00 , B60Y2200/221 , B60Y2200/224 , B60Y2200/43 , B62D49/0607

3. 发明申请

US20180043958A1 TRAVELING APPARATUS 审中-公开
公开(公告)号：US20180043958A1
公开(公告)日：2018-02-15
申请号：US15632489
申请日：2017-06-26
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Takeshi KAMA , Makoto KAKUCHI , Makoto MORI , Eisuke AOKI
IPC分类号： B62K5/025 , B62K21/16 , B62K25/02 , B62K5/06
CPC分类号： B62K5/025 , B60K7/0007 , B60K2007/0038 , B60Y2200/126 , B60Y2200/43 , B62K3/002 , B62K5/06 , B62K15/006 , B62K21/16 , B62K25/02 , B62K2204/00
摘要： Provided is a traveling apparatus including at least, with respect to a traveling direction, a front wheel and a rear wheel and on which a user rides when traveling. The traveling apparatus includes a driving unit configured to drive at least one of the front wheel and the rear wheel, an adjusting mechanism including a rotation part configured to rotate a front wheel supporting member and a rear wheel supporting member in relation to each other, the adjusting mechanism being configured to adjust a wheel base length between the front wheel and the rear wheel by an action of the user being transmitted, thereby changing an angle formed by the front wheel supporting member and the rear wheel supporting member, and a control unit configured to control the driving unit based on a parameter, the parameter changing in conjunction with the wheel base length.

4. 发明授权

US08555433B2 Devices for the assisted loading of a stretcher 有权
标题翻译：用于辅助加载担架的装置
公开(公告)号：US08555433B2
公开(公告)日：2013-10-15
申请号：US13343182
申请日：2012-01-04
申请人： Enrico Carletti , Alessandro Lapini
发明人： Enrico Carletti , Alessandro Lapini
IPC分类号： A61G7/10
CPC分类号： B60K1/00 , A61G1/0262 , A61G1/0275 , B60K2001/001 , B60Y2200/43 , B60Y2200/84
摘要： A device for the assisted loading of a stretcher (2) provided with a chassis (3), comprises at least one driving wheel (4) circumferentially connected to a driving member (5) fed by connectivity member (6) and controlled by controller (7) to activate the at least one driving wheel (4) at least during the loading of the stretcher into the ambulance.
摘要翻译：一种用于辅助加载设有底盘（3）的担架（2）的装置，包括至少一个驱动轮（4），其周向地连接到由连接构件（6）馈送并由控制器（6）控制的驱动构件（5） 7）至少在将担架装载到救护车期间激活至少一个驱动轮（4）。

5. 发明授权

US2535762A Mechanism for adjusting the spacing of traction drive means for variable track vehicles 失效
标题翻译：用于调整可变轨道车辆牵引驱动装置间距的机构
公开(公告)号：US2535762A
公开(公告)日：1950-12-26
申请号：US76509347
申请日：1947-07-31
申请人： PEST CONTROL LTD
发明人： TAPP ERNEST T J , JOSEPH DAVEY
IPC分类号： B60B35/10
CPC分类号： B60B35/1072 , B60B35/12 , B60B35/14 , B60B2310/305 , B60K17/00 , B60Y2200/22 , B60Y2200/25 , B60Y2200/43 , Y10S180/906

6. 发明申请

US20180065698A1 TRAVELING APPARATUS 审中-公开
公开(公告)号：US20180065698A1
公开(公告)日：2018-03-08
申请号：US15675858
申请日：2017-08-14
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Takeshi KAMA , Makoto KAKUCHI , Makoto MORI
IPC分类号： B62K5/025 , B62K5/06 , B62K25/02 , B62K21/02
CPC分类号： B62K5/025 , B60Y2200/43 , B62J2099/002 , B62K3/002 , B62K5/06 , B62K21/02 , B62K25/02 , B62K2204/00
摘要： In a traveling apparatus, a front wheel supporting member is coupled to a rear wheel supporting member rotatably around a pivot axis and with a support shaft in such a way that a wheel base length will become variable according to a relative posture of the front wheel supporting member and the rear wheel supporting member. Control is performed so that the greater the wheel base length, the greater a speed of the traveling apparatus in a forward direction will become. When the wheel base length is one at which the speed in the forward direction becomes substantially zero, while the front wheel is oriented in a straight traveling direction, an intersection point where the pivot axis crosses a road surface is located at a position offset from a grounding point where the front wheel is grounded on the road surface toward a side of the rear wheel.

7. 发明授权

US09776495B2 Active mounting system for vehicle transfer case 有权
公开(公告)号：US09776495B2
公开(公告)日：2017-10-03
申请号：US14982201
申请日：2015-12-29
申请人： GM Global Technology Operations LLC
发明人： Robert M. Wojno
IPC分类号： B60K5/12 , B60K17/24 , B62D63/02 , B60K6/40
CPC分类号： B60K5/1283 , B60K6/40 , B60K17/344 , B60Y2200/43 , Y10S903/951
摘要： An active mounting system for a transfer case in a vehicle drivetrain is provided. The system includes a chassis movable between a first position and a second position. An engine is pivotally coupled to the chassis. A transmission is coupled to the engine. A prop-shaft is operably coupled to the transmission with a transfer case coupled in between. An active mount is operably coupled to selectively rotate the engine and transmission between a first orientation and a second orientation in response to the chassis being moved from the first position to the second position.

8. 发明授权

US09358836B2 Axle and vehicle comprising at least one such axle 有权
标题翻译：轴和车辆包括至少一个这样的轴
公开(公告)号：US09358836B2
公开(公告)日：2016-06-07
申请号：US14414898
申请日：2013-07-18
申请人： HAULOTTE GROUP
发明人： Eric David , Slaheddine Beji
IPC分类号： B60B35/00 , B60B35/10
CPC分类号： B60B35/1054 , B60B35/10 , B60B2900/311 , B60B2900/50 , B60Y2200/43 , B60Y2200/49
摘要： An axle mounted on a vehicle chassis includes a central box section, a first support arm connected to a first wheel and slideably mounted inside the central box section, and a second support arm connected to a second wheel and capable of longitudinal translational movement inside the first support arm, a guiding box section fixed to the central box section, including a rectangular tube and defining an external annular volume included between the central box section and the tube, and an internal volume included inside the tube, the first support arm being housed inside the external annular volume and able to be guided by the guiding box section along a first longitudinal translational path, the second support arm being housed inside the internal volume and able to be guided by the guiding box section on a second longitudinal translational path. A vehicle equipped with such an axle is described.
摘要翻译：安装在车辆底盘上的车轴包括中央箱部分，连接到第一轮并可滑动地安装在中央箱部分内部的第一支撑臂和连接到第二轮的第二支撑臂，并且能够在第一支撑臂，固定到中央箱部分的引导箱部分，包括矩形管并且限定包括在中心箱部分和管之间的外部环形容积，以及包含在管内的内部容积，第一支撑臂被容纳在内部所述外部环形体积并且能够沿着第一纵向平移路径被引导箱部分引导，所述第二支撑臂容纳在所述内部容积内，并且能够由所述引导箱部分在第二纵向平移路径上引导。描述了配备有该轴的车辆。

9. 发明授权

US1758584A Tractor 失效
公开(公告)号：US1758584A
公开(公告)日：1930-05-13
申请号：US37402420
申请日：1920-04-15
申请人： RARIG WELDON C
发明人： RARIG WELDON C
IPC分类号： B60B35/10
CPC分类号： B60B27/065 , B60B35/1018 , B60B35/109 , B60B35/121 , B60B2310/305 , B60B2310/307 , B60B2380/14 , B60K17/00 , B60K17/165 , B60Y2200/221 , B60Y2200/43

10. 发明授权

US1520912A Tractor 失效
公开(公告)号：US1520912A
公开(公告)日：1924-12-30
申请号：US59632022
申请日：1922-10-23
申请人： CARL SCRABIC
发明人： CARL SCRABIC
IPC分类号： B60B35/10
CPC分类号： B60B27/0047 , B60B35/109 , B60K17/00 , B60K17/165 , B60Y2200/221 , B60Y2200/43 , F16H48/08 , Y10S180/906

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