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1. 发明申请

US20210309060A1 SYSTEM AND METHOD FOR AN AUTONOMOUS ROBOT DRIVETRAIN WITH AN ACTUATED BOGIE 有权
公开(公告)号：US20210309060A1
公开(公告)日：2021-10-07
申请号：US17218431
申请日：2021-03-31
申请人： CARTKEN, INC.
发明人： JAKE STELMAN , MARC THOMAS , JONAS WITT , CHRISTIAN BERSCH , JASON HARDY
IPC分类号： B60G1/00 , B62D63/04
摘要： The present invention relates to a novel robot drive train that is robust, and low cost. The drive train is capable of ascending obstacles greater than the height of its wheels, protects the robot against shocks/vibration, and is highly maneuverable, such as able to execute a zero-point turn. To control the bogie in a variety of scenarios, a novel mechanism is used to selectively limit the articulation range of the bogie and/or programmatically apply a preload to the bogie axle.

2. 发明申请

US20180072125A1 GUIDED MULTI-BAR LINKAGE ELECTRIC DRIVE SYSTEM 审中-公开
公开(公告)号：US20180072125A1
公开(公告)日：2018-03-15
申请号：US15701885
申请日：2017-09-12
申请人： Nucleus Scientific, Inc.
发明人： Ian W. Hunter , Timothy A. Fofonoff
IPC分类号： B60G17/015 , B60K7/00 , H02K7/00 , H02K7/08 , H02K1/27 , H02K1/28 , H02K16/04 , B60G1/00 , B60G7/00
CPC分类号： H02K16/04 , B60G1/00 , B60G3/01 , B60G3/20 , B60G3/207 , B60G7/001 , B60G17/015 , B60G2202/42 , B60G2204/182 , B60G2204/30 , B60G2204/421 , B60G2300/50 , B60G2500/30 , B60K7/0007 , B60K17/043 , B60K2007/003 , B60K2007/0038 , B60K2007/0092 , B60L2220/44 , B60L2220/46 , B60Y2200/91 , H02K1/2793 , H02K1/28 , H02K7/006 , H02K7/075 , H02K7/086 , H02K7/116 , H02K7/125 , H02K21/24 , H02K2201/18
摘要： An electric drive system including: a rotary motor system including a hub assembly, a first rotating assembly, a second rotating assembly, and a third rotating assembly, wherein the hub assembly defines a rotational axis about which the first rotating assembly, the second rotating assembly, and the third rotating assembly are coaxially aligned and are capable of independent rotational movement independent of each other; a mechanical guide system supporting the hub assembly and constraining movement of the hub assembly so that the rotational axis of the hub assembly moves along a defined path that is in a transverse direction relative to the rotational axis; and a multi-bar linkage mechanism connecting to each of the first and third rotating assemblies and connecting the hub assembly to the mechanical guide system, wherein the multi-bar linkage mechanism causes the rotational axis of the hub assembly to translate along the defined path in response to relative rotation of the first rotating assembly and third rotating assembly with respect to each other.

3. 发明授权

US09827820B2 Hanger for axle/suspension systems 有权
公开(公告)号：US09827820B2
公开(公告)日：2017-11-28
申请号：US15073729
申请日：2016-03-18
申请人： HENDRICKSON USA, L.L.C.
发明人： Keith D. McComsey , Kimm L. Carr , Brett L. Muckelrath
IPC分类号： B60G9/00 , B60G1/00 , B60G7/00 , B62D21/11
CPC分类号： B60G1/00 , B60G7/008 , B60G2204/143 , B60G2204/15 , B60G2204/4302 , B60G2206/0112 , B60G2206/601 , B60G2206/82 , B60G2206/8207 , B62D21/11
摘要： A hanger for axle/suspension systems of a heavy-duty vehicle includes an outboard wall spaced apart from an inboard wall. The outboard wall is connected to the inboard wall via a front wall. The outboard wall and the inboard wall are formed with an aligned opening extending through the outboard wall and the inboard wall. A top plate connected to the inboard wall, the outboard wall and the front wall. The top plate is formed with at least one circular opening or laterally oriented oblong-round opening and at least one laterally slotted opening. A fastener is disposed through the at least one circular opening or oblong-round opening. A second fastener is disposed through the at least one laterally slotted opening for mounting the hanger to a frame of the heavy-duty vehicle.

4. 发明授权

US08632060B2 Bumper for manipulator 失效
标题翻译：操纵器保险杠
公开(公告)号：US08632060B2
公开(公告)日：2014-01-21
申请号：US12391413
申请日：2009-02-24
申请人： Jin-Xin Wang
发明人： Jin-Xin Wang
IPC分类号： B60G1/00 , G05G1/00
CPC分类号： F16F1/12 , F16F2230/0052 , G05G2009/04766
摘要： A bumper includes a supporting member, a base, a flange, a connecting arm, and a resetting assembly. The base is fixedly connected to the supporting member. The connecting arm has a rotating portion rotatably positioned between the flange and the supporting member. The resetting assembly includes a resisting member and an elastic member. The resisting member is slidably connected to the supporting member. The elastic member is configured for producing an elastic force to drive the resisting member to resist the rotating portion of the connecting arm. One of the rotating portion and the resisting member defines a receiving groove, and the other one of the rotating portion and the resisting member defines a restricting protrusion rotatably engaging in the receiving groove.
摘要翻译：保险杠包括支撑构件，基座，凸缘，连接臂和复位组件。基座固定地连接到支撑构件。连接臂具有可旋转地定位在凸缘和支撑构件之间的旋转部分。复位组件包括阻力构件和弹性构件。抵抗构件可滑动地连接到支撑构件。弹性部件被构造成产生用于驱动抵抗部件抵抗连接臂的旋转部的弹力。旋转部分和阻力构件中的一个限定了接收槽，并且旋转部分和阻力构件中的另一个限定了可旋转地接合在接收槽中的限制突起。

5. 发明申请

US20050279549A1 Skid steer rear door and chassis interlock 有权
标题翻译：滑移后门和底盘互锁
公开(公告)号：US20050279549A1
公开(公告)日：2005-12-22
申请号：US10873798
申请日：2004-06-22
申请人： Robert Kurtz , Clayton Banks
发明人： Robert Kurtz , Clayton Banks
IPC分类号： E02F9/08 , B60G1/00
CPC分类号： E02F9/0891
摘要： An interlock for a skid steer vehicle with a rear engine compartment and a rear door to that compartment includes a beam that is mounted transversely to the bottom of the door and has an upward facing surface that, like the beam, extends across the entire rear engine compartment opening. An interlocking second member is fixed to the chassis and extends across the rear engine compartment opening. When the door is impacted and forced upward, the first beam engages the second interlocking member over its width and transfers the force from the door (and beam) to the chassis When the door is impacted with a forward-directed force, the first beam also contacts the second member and transfers the forward forces through the second member to the chassis. Injury to the door is reduced or eliminated by transferring door impact forces to the chassis since the first beam extends substantially the entire distance across the door and is fixed to an inner surface of the door's frame.
摘要翻译：用于具有后发动机舱和后舱的滑行转向车辆的联锁装置包括横向于门的底部安装的梁，并且具有向上的表面，其像梁一样延伸穿过整个后部发动机隔间开口互锁的第二构件固定到底盘并延伸穿过后部发动机室开口。当门被冲击并被迫向上时，第一梁在其宽度上接合第二互锁构件，并将力从门（和梁）传递到底盘当门以向前的力冲击时，第一梁也接触第二构件并将前进力通过第二构件传递到底盘。由于第一光束基本跨过门延伸整个距离并且固定在门框的内表面上，因此通过将门冲击力传递到底盘来减少或消除门的损伤。

6. 发明申请

US20050263985A1 Walking watts air beam 失效
标题翻译：步行瓦特气流
公开(公告)号：US20050263985A1
公开(公告)日：2005-12-01
申请号：US10853426
申请日：2004-05-25
申请人： Steven Miller , Mark Reynolds , James Eckelberry , Robert Carlstedt , Daniel Chien , Kenneth Lang , Martin Peaker , Nancy Saxon , Jos Timmermans , Jeff Lloyd
发明人： Steven Miller , Mark Reynolds , James Eckelberry , Robert Carlstedt , Daniel Chien , Kenneth Lang , Martin Peaker , Nancy Saxon , Jos Timmermans , Jeff Lloyd
IPC分类号： B60G1/00 , B60G5/00 , B60G9/02
CPC分类号： B60G9/02 , B60G5/00 , B60G2200/318 , B60G2200/341 , B60G2200/342 , B60G2204/421
摘要： A tandem axle suspension assembly includes a pair of walking beams disposed substantially parallel to a vehicle longitudinal axis supporting first and second axles. A link plate is pivotally attached to each of the walking beams and is pivotal about an axis transverse to the longitudinal axis. A first and a second link include pivotal connections between the link plate and a vehicle frame member. Vertical movement of the walking beams causes a corresponding rotation of the link plate to compensate for longitudinal displacement of the pivotal links with the first and second links and minimize longitudinal displacement of the walking beams.
摘要翻译：串联轴悬架组件包括一对基本平行于支撑第一和第二轴的车辆纵向轴线的步进梁。连杆板可枢转地附接到每个步进梁上，并且绕横向于纵向轴线的轴线枢转。第一和第二连杆包括链板与车架构件之间的枢转连接。步行梁的垂直运动引起连杆板的相应旋转，以补偿枢轴连杆与第一和第二连杆的纵向位移，并使步行梁的纵向位移最小化。

7. 发明申请

US20050247531A1 Hydraulic shock absorber 审中-公开
标题翻译：液压减震器
公开(公告)号：US20050247531A1
公开(公告)日：2005-11-10
申请号：US11068050
申请日：2005-03-01
申请人： Akihisa Oota
发明人： Akihisa Oota
IPC分类号： F16F9/54 , F16F9/58 , B60G1/00
CPC分类号： F16F9/58 , B60G2204/45021
摘要： A bump cushion (18) is inserted and fixed in an outer periphery of an upper portion of a piston rod (17) connected to a vehicle body mount (5), and the bumping of the upper portion of a cylinder (8) on the bump cushion (18) at the time of the compression operation absorbs the jolts. A circular clearance (25) is all the time formed between an inner periphery of the bump cushion (18) and an outer periphery of the piston rod (17) and the clearance (25) is communicated with an outside.
摘要翻译：碰撞垫（18）插入并固定在与车体安装件（5）连接的活塞杆（17）的上部的外周，并且气缸（8）的上部部分在压缩操作时碰撞垫（18）吸收颠簸。凸块（18）的内周和活塞杆（17）的外周之间的间隙（25）始终形成，间隙（25）与外部连通。

8. 发明申请

US20050189457A1 Adjustable garment rod 失效
标题翻译：可调节衣服杆
公开(公告)号：US20050189457A1
公开(公告)日：2005-09-01
申请号：US10791543
申请日：2004-03-01
申请人： Chi-Chung Wang
发明人： Chi-Chung Wang
IPC分类号： A47G25/06 , B60G1/00
CPC分类号： A47G25/0685
摘要： An adjustable garment rod includes a mounting bracket, an inner housing, a resilient element and a suspension arm. The mounting bracket has an arm slot and a first toothed ratchet surface and second toothed ratchet surface formed alongside the arm slot. The inner housing is mounted pivotally in the arm slot and holds the suspension arm. The suspension arm extends out of the arm slot and has two toothed protrusions. The resilient element presses the suspension arm so that the toothed protrusions engage the toothed ratchet surfaces to hold firmly the suspension arm at a given angular position. Further, the garment rod uses several simple parts so that assembling the garment rod is easy and quick, which saves costs and time.
摘要翻译：可调节的衣服杆包括安装支架，内壳体，弹性元件和悬架臂。安装支架具有臂槽和形成在臂槽旁边的第一齿形棘轮表面和第二齿形棘轮表面。内壳体枢转地安装在臂槽中并保持悬架臂。悬挂臂伸出臂槽，并具有两个齿形突起。弹性元件按压悬架臂，使得齿形突起接合齿形棘轮表面，以将悬架臂牢固地保持在给定的角度位置。此外，服装杆使用几个简单的部件，使得衣服的组装容易和快速，从而节省成本和时间。

9. 发明申请

US20050184481A1 Suspension system 有权
标题翻译：悬挂系统
公开(公告)号：US20050184481A1
公开(公告)日：2005-08-25
申请号：US11055081
申请日：2005-02-11
申请人： Masaaki Tanaka , Shinichi Konuma
发明人： Masaaki Tanaka , Shinichi Konuma
IPC分类号： B60G3/20 , B60G7/00 , B60G7/04 , B60G11/16 , F16F15/06 , B60G1/00
CPC分类号： B60G7/04 , B60G3/202 , B60G7/001 , B60G11/16 , B60G2200/144 , B60G2200/1442 , B60G2202/12 , B60G2204/124 , B60G2204/1244 , B60G2204/43 , B60G2204/44 , B60G2204/4502 , B60G2206/11 , B60G2206/8102 , B60G2206/8201
摘要： A suspension system includes a lower arm having an I-shaped cross section. A coil spring seat portion is formed on the lower arm for supporting a coil spring. A center of stiffness of the lower arm is so located with respect to a centerline of load applied to the lower arm that the lower arm bends upward when a compressive force is applied thereto.
摘要翻译：悬架系统包括具有I形横截面的下臂。螺旋弹簧座部分形成在下臂上，用于支撑螺旋弹簧。下臂的刚度中心相对于施加到下臂的负载的中心线定位，当施加压缩力时，下臂弯曲向上。

10. 发明申请

US20050179225A1 Suspension system for a vehicle wheel 失效
标题翻译：车轮悬挂系统
公开(公告)号：US20050179225A1
公开(公告)日：2005-08-18
申请号：US11038381
申请日：2005-01-21
申请人： Francois Andre , Michel Blondelet , Grigore Gogu , Loic Serra
发明人： Francois Andre , Michel Blondelet , Grigore Gogu , Loic Serra
IPC分类号： B60G3/20 , B60G7/00 , B60G21/00 , B60G21/055 , B62D17/00 , B60G1/00
CPC分类号： B60G21/007 , B60G3/20 , B60G7/008 , B60G21/0551 , B60G2200/347 , B60G2200/46 , B60G2204/143 , B60G2204/148 , B60G2204/19 , B60G2204/421 , B60G2204/422 , B62D17/00
摘要： The invention concerns a suspension system (1) designed to connect a wheel support (3) to a vehicle body (5), the said system comprising means (4) that confer on the wheel support, relative to the body, a degree of camber freedom and a degree of freedom of the vertical deflection of the suspension which are independent of one another, the said suspension system comprising an anti-roll device capable of controlling the roll of the body, the said anti-roll device being in addition arranged such that it influences the camber variation as a function of the difference between the vertical deflection of the said wheel relative to that of the opposite wheel on the same axle.
摘要翻译：本发明涉及一种被设计成将车轮支撑件（3）连接到车身（5）上的悬挂系统（1），所述系统包括相对于车身赋予轮支撑件的相对于车身的弯度的装置（4）自由度和彼此独立的悬架的垂直偏转的自由度，所述悬架系统包括能够控制主体卷的防侧倾装置，所述防侧倾装置另外布置成它影响作为所述车轮的相对于相同车轴上的相对轮的垂直偏转之间的差异的函数的外倾变化。

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