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公开(公告)号:US4305621A
公开(公告)日:1981-12-15
申请号:US144849
申请日:1980-04-29
Applicant: Thomas B. Snell , Nigel R. Smith , Richard H. Horsington
Inventor: Thomas B. Snell , Nigel R. Smith , Richard H. Horsington
CPC classification number: B60B19/06 , B60B15/263 , Y10T152/10522
Abstract: A vehicle wheel attachment offers an increased tread to support the vehicle on soft ground, snow or sand. A rigid version has a body (5) of revolution which is clamped co-axially against the wheel (1) using a screw device (7,19) anchored to the studs which mount the wheel. The body is generally frusto-conical and may be made buoyant or be ballasted. There are also inflatable (29) and telescopic versions which can be collapsed and stowed against the wheel.
Abstract translation: 车轮附件提供了增加的胎面,以在软地面,雪或沙子上支撑车辆。 刚性版本具有使用锚固到安装车轮的螺柱的螺钉装置(7,19)同轴地相对于车轮(1)夹紧的旋转体(5)。 身体通常是截头圆锥形的,并且可以被制成浮力或被压载。 还有可膨胀的(29)和伸缩式,可以折叠和收起在车轮上。
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公开(公告)号:US3097680A
公开(公告)日:1963-07-16
申请号:US13177661
申请日:1961-08-16
Applicant: WILLIS ACCEPTANCE CORP
Inventor: WILLIS DURWARD E
CPC classification number: B60C17/00 , B60B25/20 , B60C5/18 , Y10T152/10522
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公开(公告)号:US2612461A
公开(公告)日:1952-09-30
申请号:US8259949
申请日:1949-03-21
Applicant: SIMON HALLGREN KARL
Inventor: SIMON HALLGREN KARL
IPC: B29D30/02
CPC classification number: B29D30/02 , Y10T152/10522
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公开(公告)号:US1858094A
公开(公告)日:1932-05-10
申请号:US50357030
申请日:1930-12-19
Applicant: RIVAS IRUZ ANGEL
Inventor: RIVAS IRUZ ANGEL
IPC: B60C5/24
CPC classification number: B60C5/24 , Y10T137/7779 , Y10T152/10522
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公开(公告)号:US1552106A
公开(公告)日:1925-09-01
申请号:US58839622
申请日:1922-09-15
Applicant: IVAN ANDRE
Inventor: IVAN ANDRE
IPC: B60C5/10
CPC classification number: B60C5/10 , Y10T152/10522
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公开(公告)号:US1093672A
公开(公告)日:1914-04-21
申请号:US1913791151
申请日:1913-09-22
Applicant: WILSON JAMES C
Inventor: WILSON JAMES C
CPC classification number: B60C5/20 , Y10T152/10522
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公开(公告)号:US1080128A
公开(公告)日:1913-12-02
申请号:US1913750495
申请日:1913-02-25
Applicant: IDERSTINE JOHN J VAN
Inventor: IDERSTINE JOHN J VAN
CPC classification number: B60C5/20 , Y10T152/10522
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公开(公告)号:US967506A
公开(公告)日:1910-08-16
申请号:US1908434549
申请日:1908-05-23
Applicant: EVANS EDWARD W , EVANS PERCY J
Inventor: EVANS EDWARD W , EVANS PERCY J
CPC classification number: B60C5/20 , Y10T152/10441 , Y10T152/10522
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公开(公告)号:US754645A
公开(公告)日:1904-03-15
申请号:US1903171922
申请日:1903-09-04
Applicant: DUPONT JOSEPH
Inventor: DUPONT JOSEPH
CPC classification number: B60C5/20 , Y10T152/10522
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公开(公告)号:US710793A
公开(公告)日:1902-10-07
申请号:US1902114752
申请日:1902-07-08
Applicant: MITCHELL FRANK
Inventor: MITCHELL FRANK
CPC classification number: B60C5/20 , Y10T152/10522
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