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1. 发明授权

US10759218B2 Track widening system for motor vehicles 有权
公开(公告)号：US10759218B2
公开(公告)日：2020-09-01
申请号：US16147256
申请日：2018-09-28
申请人： Klaus Wohlfarth
发明人： Klaus Wohlfarth , Andreas Weidner , Edgar Simonjan
IPC分类号： B60B3/14 , B60B23/12 , B60B3/16
摘要： A track widening system for motor vehicles, having at least one track widening disc and at least one centering ring which is inserted into a central opening of the track widening disc. The centering ring has at least one first catch device which is arranged at the free end of a resilient arm and the track widening disc has a corresponding second catch. The centering ring may include plastic, and may be fiber-reinforced. One or more centering rings may have different colors. One or more protrusions may extend from a hub centering position of a centering ring.

2. 发明申请

US20190039408A1 Track Widening System for Motor Vehicles 审中-公开
公开(公告)号：US20190039408A1
公开(公告)日：2019-02-07
申请号：US16147256
申请日：2018-09-28
申请人： Klaus Wohlfarth , Andreas Weidner , Edgar Simonjan
发明人： Klaus Wohlfarth , Andreas Weidner , Edgar Simonjan
IPC分类号： B60B23/12 , B60B3/14 , B60B3/16
CPC分类号： B60B23/12 , B60B3/147 , B60B3/16 , B60B2360/32 , B60B2360/341
摘要： The invention relates to a track widening system for motor vehicles, having at least one track widening disc and at least one centering ring which is inserted into a central opening of the track widening disc, wherein the centering ring has at least one first catch device which is arranged at the free end of a resilient arm and wherein the track widening disc has a corresponding second catch device. The centering ring may comprise plastic, and may be fiber-reinforced. One or more centering rings may have different colors. One or more protrusions may extend from a hub centering portion of a centering ring.

3. 发明授权

US5795034A Method of producing a welded assembly 失效
标题翻译：焊接组件的制造方法
公开(公告)号：US5795034A
公开(公告)日：1998-08-18
申请号：US449691
申请日：1995-05-24
申请人： John Sayer
发明人： John Sayer
IPC分类号： B23K31/02 , B60B23/12 , B60B21/06
CPC分类号： B60B23/12 , B23K31/02 , Y10T29/49528
摘要： A method of producing a welded assembly comprising two members and wherein the assembly is adapted subsequently to have an element connected thereto in a manner that imparts a connection force to the welded connection between the two members and the method comprising the steps of, prior to welding the two members together, temporarily applying a force to at least one of the two members to simulate the force which is to be imparted to the welded connection between the two members as a result of the connection of the further element to the assembly, welding the two members together to form the assembly while maintaining the predetermined force on the at least one member and subsequently removing the predetermined force from the at least one member.
摘要翻译：一种制造包括两个构件的焊接组件的方法，并且其中所述组件随后适于具有连接到其上的元件，以向所述两个构件之间的焊接连接施加连接力，并且所述方法包括以下步骤：在焊接之前两个构件一起，暂时向两个构件中的至少一个施加力，以模拟由于另外的元件与组件的连接而被赋予两个构件之间的焊接连接的力，焊接两个构件一起形成组件，同时在至少一个构件上保持预定的力，并且随后从至少一个构件移除预定的力。

4. 发明授权

US3885834A Variable track wheels 失效
标题翻译：可变轨道车轮
公开(公告)号：US3885834A
公开(公告)日：1975-05-27
申请号：US42259873
申请日：1973-12-06
申请人： GKN SANKEY LTD
发明人： EDWARDS MICHAEL FREDERICK , WILLIAMS EDWARD
IPC分类号： B60B23/12 , B60B27/00
CPC分类号： B60B23/12
摘要： A wheel comprising a rim, a separate disc, a number of rails arranged helically on the inner surface of the rim, guides on the disc which engage the rails whereby as relative rotation takes place between the rim and disc their relative positions change in directions parallel to the rotary axis of the wheel, locking means on the guides operable frictionally to engage the rails to lock the disc and rim in a desired relative position, at least one of the guides carrying a set pin arranged to engage the rail engaged by the locking means to supplement the locking effect of the latter.
摘要翻译：包括轮辋，独立盘，在轮辋内表面上螺旋地设置的多个轨道的车轮在盘上引导，该轨道与轨道相接合，由此当轮辋和盘之间发生相对旋转时，它们的相对位置在平行方向上发生变化所述引导件上的锁定装置可摩擦地操作以接合所述轨道，以将所述盘和轮辋锁定在期望的相对位置，所述导轨中的至少一个承载设置为接合由所述锁定意味着补充后者的锁定效应。

5. 发明授权

US2931682A Quick acting tractor wheel clamp 失效
标题翻译：快速牵引车轮夹
公开(公告)号：US2931682A
公开(公告)日：1960-04-05
申请号：US58455856
申请日：1956-05-14
申请人： KELSEY HAYES CO
发明人： TEMPLE ROBERT B
IPC分类号： B60B23/12
CPC分类号： B60B23/12

6. 发明授权

US2852312A Quick acting rim clamp 失效
标题翻译：快速作用的轮辋夹
公开(公告)号：US2852312A
公开(公告)日：1958-09-16
申请号：US58608856
申请日：1956-05-21
申请人： KELSEY HAYES CO
发明人： TEMPLE ROBERT B , CAROLIN EDWARD R
IPC分类号： B60B23/12
CPC分类号： B60B23/12

7. 发明授权

US2417139A Variable wheel tread vehicle 失效
标题翻译：可变轮踩踏车
公开(公告)号：US2417139A
公开(公告)日：1947-03-11
申请号：US57858245
申请日：1945-02-19
申请人： ALLIS CHAIMERS MFG COMPANY
发明人： STREHLOW WALTER F
IPC分类号： B60B23/12 , B60B35/10
CPC分类号： B60B3/044 , B60B23/10 , B60B23/12 , B60B35/1027 , B60B35/1036 , B60B35/1081 , B60B35/122 , B60B35/163 , B60B2310/302 , B60B2310/305 , B60B2310/306 , B60B2360/10 , B60B2380/14 , B60Y2200/221

8. 发明授权

US2291156A Wheel 失效
公开(公告)号：US2291156A
公开(公告)日：1942-07-28
申请号：US17824137
申请日：1937-12-06
申请人： BORG WARNER
发明人： HEESCH WILLIAM F , PAUL AHLBRANDT JOHN
IPC分类号： B60B23/12
CPC分类号： B60B23/12

9. 发明授权

US2213063A Wheel construction 失效
公开(公告)号：US2213063A
公开(公告)日：1940-08-27
申请号：US25822139
申请日：1939-02-24
申请人： FIRESTONE TIRE & RUBBER CO
发明人： BRINK WINFIELD S
IPC分类号： B60B23/12
CPC分类号： B60B23/12

10. 发明授权

US2100654A Wheel and rim mounting 失效
标题翻译：车轮和轮辋安装
公开(公告)号：US2100654A
公开(公告)日：1937-11-30
申请号：US6059836
申请日：1936-01-24
申请人： WINGFOOT CORP
发明人： SWAIN JOSEPH G , WOODWARD ALVA W
IPC分类号： B60B23/12
CPC分类号： B60B23/12

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