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1. 发明授权

US11591023B2 Drive unit with interface to mount and identify multiple different payload structures 有权
公开(公告)号：US11591023B2
公开(公告)日：2023-02-28
申请号：US16450789
申请日：2019-06-24
申请人： Amazon Technologies, Inc.
发明人： Christopher Park , Craig Ropi , Gabriel Hebert , Eric Jones
IPC分类号： B62D21/09 , B60G21/04 , B60P3/10 , B62D21/18 , G05D1/00 , G05D1/02
摘要： A drive unit of a robotic vehicle including a top surface having a mounting interface to interchangeably couple with multiple different modular payload structures configured to transport items in a facility, workspace or inventory management environment. The mounting interface is configured to securely engage with a mounting portion of the variety of different payload structures to enable a versatile exchange of the payload structure for different conveyance applications. The drive unit includes an electrical interface to communicatively couple with the modular payload structures. The drive unit is configured to use data communicated via the electrical coupling and interface to identify a type of modular payload structure that is mechanically coupled to the mounting interface and implement a motion profile (e.g., speed and acceleration parameters) associated with the identified modular payload structure.

2. 发明申请

US20210370741A1 STABILITY CONTROL SYSTEM 有权
公开(公告)号：US20210370741A1
公开(公告)日：2021-12-02
申请号：US17395565
申请日：2021-08-06
申请人： Invacare Corporation
发明人： Robert Bekoscke , Damon Jurkiewicz , Gerald Fought
IPC分类号： B60G21/04 , A61G5/10 , A61G5/04 , B60G17/005 , A61G5/06 , B60G21/00
摘要： Embodiments of a suspension for a vehicle is provided. The suspension includes, for example, a frame and a locking assembly. The locking assembly inhibits tipping of a frame of the vehicle when tipping of the frame is detected.

3. 发明申请

US20200377153A1 DRIVE UNIT WITH INTERFACE TO MOUNT AND IDENTIFY MULTIPLE DIFFERENT PAYLOAD STRUCTURES 审中-公开
公开(公告)号：US20200377153A1
公开(公告)日：2020-12-03
申请号：US16450789
申请日：2019-06-24
申请人： Amazon Technologies, Inc.
发明人： Christopher Park , Craig Ropi , Gabriel Hebert , Eric Jones
IPC分类号： B62D21/09 , B60P3/10 , B62D21/18 , B60G21/04
摘要： A drive unit of a robotic vehicle including a top surface having a mounting interface to interchangeably couple with multiple different modular payload structures configured to transport items in a facility, workspace or inventory management environment. The mounting interface is configured to securely engage with a mounting portion of the variety of different payload structures to enable a versatile exchange of the payload structure for different conveyance applications. The drive unit includes an electrical interface to communicatively couple with the modular payload structures. The drive unit is configured to use data communicated via the electrical coupling and interface to identify a type of modular payload structure that is mechanically coupled to the mounting interface and implement a motion profile (e.g., speed and acceleration parameters) associated with the identified modular payload structure.

4. 发明申请

US20190105959A1 Tilting Vehicle with Non-Tilting Wheels 审中-公开
公开(公告)号：US20190105959A1
公开(公告)日：2019-04-11
申请号：US15729411
申请日：2017-10-10
申请人： Franklin Ross Knisley
发明人： Franklin Ross Knisley
IPC分类号： B60G17/016 , B60G21/04 , B62D9/02 , B62K5/10 , B60L13/04 , B62D21/18
摘要： A narrow track tilting vehicle includes an undercarriage centered over a contact point, an upper chassis configured to pivot about a mobile longitudinal axis, and a cradle assembly configured to allow the mobile axis to move laterally relative to the contact point. In wheeled embodiments, the configuration of the carriage allows the upper chassis to tilt in response to centrifugal forces, while allowing the wheels to remain perpendicular to a level surface along which the vehicle is traveling. When the vehicle is traveling along a surface that is canted relative to the level surface, the configuration of the carriage allows to the upper chassis to remain upright relative to the level surface, and the wheels to extend perpendicular to the canted surface.

5. 发明申请

US20170174036A1 STABILIZER MANUFACTURING APPARATUS AND STABILIZER MANUFACTURING METHOD 审中-公开
公开(公告)号：US20170174036A1
公开(公告)日：2017-06-22
申请号：US15327587
申请日：2015-07-17
申请人： NHK SPRING CO., LTD.
发明人： Shigeru KURODA , Hiroaki SUZUKI
IPC分类号： B60G21/055 , B60G21/05 , B60G21/04 , F16F1/36 , B60G21/02
CPC分类号： B60G21/055 , B29C65/10 , B29C65/44 , B29C65/48 , B29C65/483 , B29C65/787 , B29C66/1122 , B29C66/53241 , B29C66/71 , B29C66/742 , B29C66/80 , B29C66/836 , B29C66/8432 , B29C66/9141 , B29C66/9161 , B29C66/91951 , B29L2031/30 , B29L2031/721 , B60G21/026 , B60G21/04 , B60G21/05 , B60G21/0551 , B60G2204/1222 , B60G2206/8106 , B60G2206/821 , F16F1/36 , B29K2021/00
摘要： A stabilizer manufacturing apparatus is adapted to bond a rubber bush, which is a bush made of rubber disposed between a stabilizer and a vehicle body, to a rubber bush bonding location where an adhesive layer of the stabilizer is formed. The stabilizer manufacturing apparatus is provided with: a curing furnace for heating the stabilizer, which is conveyed by a manufacturing line conveying unit and has the rubber bush bonding location with which the rubber bush is press-contacted, and performing the bonding; a heat source device that heats air; a blower device that sends the air heated by the heat source device as hot air; and a plurality of nozzles that are disposed along the manufacturing line conveying unit in the curing furnace and blow the hot air against, at a near position from, a location in the vicinity of the rubber bush bonding location of the stabilizer.

6. 发明授权

US09604687B2 Vehicle 有权
公开(公告)号：US09604687B2
公开(公告)日：2017-03-28
申请号：US14901368
申请日：2014-06-30
申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
发明人： Daisuke Asano
IPC分类号： B62K5/10 , B60G13/06 , B60G21/05 , B62K5/027 , B62K5/05 , B60G21/00 , B60G21/02 , B60G21/04 , B62K5/08 , B62K25/08 , B62J99/00 , B62K5/00
CPC分类号： B62K5/10 , B60G13/06 , B60G21/005 , B60G21/026 , B60G21/04 , B60G21/05 , B60G2204/10 , B60G2204/112 , B60G2300/122 , B60G2300/45 , B62J99/00 , B62J2099/002 , B62J2099/0046 , B62K5/027 , B62K5/05 , B62K5/08 , B62K25/08 , B62K2005/001
摘要： At least a portion of a detecting portion of a front wheel rotation speed detector is supported on one front telescopic element of a shock absorbing device and is positioned in, as viewed in the direction of a wheel axis, an area defined by a front imaginary line which passes a front end of the shock absorbing device and which is parallel to a steering axis and a rear imaginary line which passes a rear end of the shock absorbing device and which is parallel to the steering axis in a perpendicular or substantially perpendicular direction to the wheel axis and the steering axis, an area located inwards of an outer shape of a wheel, and an area which is located outside an area defined between the front and rear telescopic elements.

7. 发明申请

US20170050488A1 STRUCTURE OF SEMI-FINISHED PRODUCT FOR MOVEMENT RESTRICTION MEMBER, APPARATUS FOR ATTACHING SEMI-FINISHED PRODUCT TO BAR MEMBER, STRUCTURE FOR ATTACHMENT OF SEMI-FINISHED PRODUCT AND BAR MEMBER, AND METHOD OF ATTACHING SEMI-FINISHED PRODUCT 审中-公开
标题翻译：用于运动限制会员的半成品的结构，用于连接半成品的产品到酒吧会员的设备，用于连接半成品和酒吧会员的结构以及连接半成品的方法
公开(公告)号：US20170050488A1
公开(公告)日：2017-02-23
申请号：US15119593
申请日：2014-12-08
申请人： NHK SPRING CO., LTD. , NHK SPRING PRODUCTION COMPANY
发明人： Kenji KATSUNO
IPC分类号： B60G21/055 , F16B7/14 , B21D53/88 , B60G21/04 , B21D39/02
CPC分类号： B60G21/0551 , B21D39/02 , B21D53/88 , B60G21/04 , B60G2204/1222 , B60G2204/44 , B60G2204/45 , B60G2206/427 , B60G2206/82012 , B60G2206/8403 , F16B7/14 , F16B17/004
摘要： A semi-finished product (31) includes a first curved portion on one end of a plate-shaped bridge portion (33), and a second curved portion (37) on the other end of the bridge portion (33). The second curved portion (37) includes at the end a second lock portion (51) to lock with a first lock portion (41). The bridge portion (33) and the inner circumferential surfaces of the first and second curved portions (35, 37) are pressure-contacted and caulked on the outer circumferential surface of the stabilizer bar (11) by first and second dies (61, 62). At least one of the inner circumferential surfaces (31c) of the first and second curved portions (35, 37) and the outer circumferential surface of the stabilizer bar opposed to the inner surfaces (31c) is formed with an anti-slippage portion (38). The inner circumferential surfaces (31c) of the first and second curved portions (35, 37) and the outer circumferential surface of the stabilizer bar (11) have an anti-slippage material (Co) therebetween.
摘要翻译：半成品（31）包括在板状桥接部分（33）的一端上的第一弯曲部分和在桥接部分（33）的另一端上的第二弯曲部分（37）。第二弯曲部分（37）的末端包括用第一锁定部分（41）锁定的第二锁定部分（51）。通过第一和第二模具（61,62）将桥接部分（33）和第一和第二弯曲部分（35,37）的内周表面在稳定杆（11）的外圆周表面上压接和铆接）。第一和第二弯曲部分（35,37）的内周表面（31c）和与内表面（31c）相对的稳定杆的外圆周表面中的至少一个形成有防滑部分（38））。第一和第二弯曲部分（35,37）的内圆周表面（31c）和稳定杆（11）的外圆周表面之间具有防滑材料（Co）。

8. 发明申请

US20130119629A1 REAR SUSPENSION FOR THREE-WHEELED CAR 有权
标题翻译：三轮后轮悬挂
公开(公告)号：US20130119629A1
公开(公告)日：2013-05-16
申请号：US13489705
申请日：2012-06-06
申请人： Sang-Hoon LEE , Jae-Kil LEE
发明人： Sang-Hoon LEE , Jae-Kil LEE
IPC分类号： B60G21/04
CPC分类号： B60G3/26 , B60G3/00 , B60G3/145 , B60G2200/44 , B60G2300/122 , B60G2300/45 , B62K5/08
摘要： A rear suspension of a three-wheeled car with two front wheels and one rear wheel installed in the car body frame may include a pair of roll links that may be connected to the front wheels and twists as the car turns, and a roll connector that pivots around a shaft as the roll links twist, and a knuckle assembly, which may be joined to a rear wheel, installed in the rear end of the car body frame, and connected to a roll connector so that it turns left and right as the roll connector turns, wherein the knuckle assembly turns in the same direction the front wheels turn.
摘要翻译：具有安装在车体框架中的两个前轮和一个后轮的三轮车的后悬架可以包括一对可以连接到前轮并且随着车辆转动而扭曲的滚动连杆，以及滚动连接器随着滚动链节的扭曲，在轴上枢转，并且可以连接到后轮的转向节组件安装在车身框架的后端，并且连接到滚动连接器，使得它作为辊连接器转弯，其中转向节组件沿前轮转动相同的方向转动。

9. 发明授权

US07909340B2 Vehicle with improved integrated steering and suspension system 有权
标题翻译：具有改进的集成转向和悬挂系统的车辆
公开(公告)号：US07909340B2
公开(公告)日：2011-03-22
申请号：US12576192
申请日：2009-10-08
申请人： Laddie Gene Henderson
发明人： Laddie Gene Henderson
IPC分类号： B60G21/04 , B62D9/04
CPC分类号： B62D9/02 , B62K5/05 , B62K5/08 , B62K5/10
摘要： A three wheeled vehicle that has an improved dual front wheel integrated steering and suspension system that allows the vehicle to be maneuvered by a combination of arm and leg steering movements coupled with front end leaning that shifts the center of mass of the vehicle down and toward the inside wheel. This transfer of mass counteracts a conventional cornering vehicle's tendency to fling its mass to the outside wheel and lift the inner wheel off the ground as well as changing the angle of the line of force exerted through the tires, and enhancing the vehicles's grip on the ground. The vehicle has a reduced amount of sliding and potential of flipping when turning sharply. The steering system is compatible with traditional ACKERMAN steering geometry wherein the inner wheel turns in a smaller diameter circle than the outer wheel.
摘要翻译：具有改进的双轮前轮一体化转向和悬挂系统的三轮车辆，其允许车辆通过与前端倾斜相结合的手臂和腿部转向运动的组合来操纵，从而将车辆的质心向下并朝向内轮这种质量的传递抵消了传统的转弯车辆将其质量甩在外轮上并将内轮从地面上抬起并且改变通过轮胎施加的力线的角度并提高车辆在地面上的抓地力的倾向。当车辆急剧转动时，车辆的滑动量和翻转的可能性降低。转向系统与传统的ACKERMAN转向几何相兼容，其中内轮转向比外轮更小的直径圆。

10. 发明授权

US07708291B1 Vehicle with improved steering system 失效
标题翻译：具有改进转向系统的车辆
公开(公告)号：US07708291B1
公开(公告)日：2010-05-04
申请号：US12322533
申请日：2009-02-03
申请人： Laddie Gene Henderson
发明人： Laddie Gene Henderson
IPC分类号： B60G21/04 , B62D9/04
CPC分类号： B62D9/02 , B60G2300/45 , B62K5/05 , B62K5/08 , B62K5/10
摘要： A three wheeled vehicle that has an improved dual front wheel steering system that allows the vehicle to be maneuvered by a combination of arm and leg steering movements coupled with front end leaning that shifts the center of mass of the vehicle down and toward the inside wheel. This transfer of mass counteracts a conventional cornering vehicle's tendency to fling its mass to the outside wheel and lift the inner wheel off the ground as well as changing the angle of the line of force exerted through the tires, and enhancing the vehicles's grip on the ground. The vehicle has a reduced amount of sliding and potential of flipping when turning sharply. The steering system is compatible with traditional ACKERMAN steering geometry wherein the inner wheel turns in a smaller diameter circle than the outer wheel.
摘要翻译：具有改进的双重前轮转向系统的三轮车辆，其允许车辆通过与前端倾斜相结合的手臂和腿部转向运动的组合来操纵，从而使车辆的质心向下并朝向内侧车轮移动。这种质量的传递抵消了传统的转弯车辆将其质量甩在外轮上并将内轮从地面上抬起并且改变通过轮胎施加的力线的角度并提高车辆在地面上的抓地力的倾向。当车辆急剧转动时，车辆的滑动量和翻转的可能性降低。转向系统与传统的ACKERMAN转向几何相兼容，其中内轮转向比外轮更小的直径圆。

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