[특허]Vehicle rear wheel suspension

[미국특허] Vehicle rear wheel suspension 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B60G-003/00
출원번호	US-0498541 (1983-05-26)
우선권정보	JP-0093368 (1982-05-31)
발명자 / 주소	Inoue Hitoshi (Hiroshima JPX)
출원인 / 주소	Mazda Motor Corporation (Hiroshima JPX 03)
인용정보	피인용 횟수 : 15 인용 특허 : 3

초록 ▼

A vehicle suspension mechanism including a wheel hub carrying a vehicle rear wheel for rotation about its axis of rotation, a pair of lateral links extending substantially transversely and having inward ends connected with the vehicle body for vertical and fore-and-aft swinging movements. The lateral links have outward ends swingably connected with the wheel hub, with the longitudinal distance between the inward ends of the lateral links being larger than the longitudinal distance between the outward ends whereby a toe-in displacement is produced in the rear wheel when the wheel hub means is rearwardly displaced. The suspension mechanism further includes a longitudinal link having one end swingably connected with the vehicle body and the other end swingably connected with the wheel hub and a suspension strut assembly secured to the wheel hub and swingably connected with the vehicle body. The longitudinal link is inclined rearwardly and downwardly with respect to a line passing through the inward ends of the lateral links and a toe-in displacement is produced in the rear wheel when the rear wheel is upwardly bumped.

대표청구항 ▼

A vehicle rear suspension mechanism comprising wheel hub means carrying a vehicle rear wheel for rotation about its axis of rotation, a pair of lateral links extending substantially transversely and having transverse inward ends connected with a longitudinal distance therebetween to vehicle body means for vertical and fore-and-aft swinging movements, said lateral links having transverse outward ends swingably connected with a longitudinal distance therebetween to said wheel hub means, said longitudinal distance between the transverse inward ends of the lateral links being larger than the longitudinal distance between the transverse outward ends, a longitudinal link having one end connected with the vechicle body means and the other end connected with an assembly of the wheel hub means and said lateral links, to transmit a longitudinal force, the improvement comprising a suspension strut assembly which is comprised of damper means and a spring means, said strut assembly having a lower end secured to said wheel hub means and an upper end swingably connected with the vehicle body means, said strut assembly being inclined rearwardly with respect to a line perpendicular to said longitudinal link.

이 특허에 인용된 특허 (3) 인용/피인용 타임라인 분석

Inoue Hitoshi (Hiroshima JPX) Watanabe Kenichi (Hiroshima JPX) Sumimoto Takashi (Hiroshima JPX), Independent wheel suspension for motor vehicles.
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Inoue Hitoshi (Hiroshima JPX) Watanabe Kenichi (Hiroshima JPX) Sumimoto Takashi (Hiroshima JPX), Independent wheel suspension for motor vehicles.
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Kroniger Wilhelm (Munchingen-Kallenberg DEX) Eyb Wolfgang (Leonberg DEX), Motor vehicle wheel suspension arrangement.
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이 특허를 인용한 특허 (15) 인용/피인용 타임라인 분석

Yoshimoto Yoshiaki (Fujisawa JPX), Automotive suspension system suppressive of toe-out change in response to longitudinal shifting of load.
상세보기
Specktor John (Golden Valley MN) Specktor Gerald A. (St. Paul MN), Device for adjusting toe of a vehicle wheel.
상세보기
Specktor John (Golden Valley MN) Specktor Gerald A. (St. Paul MN), Device for adjusting toe of a vehicle wheel.
상세보기
Asanuma Nobuyoshi (Saitama JPX) Kubo Kanji (Kanagawa JPX) Mitobe Keiichi (Tokyo JPX), Independent rear suspension for use on motor vehicles.
상세보기
Boberg Evan S. ; DeRees Delbert D. ; Porcaro Ralph A., Independent suspension for a vehicle axle with leading lower control arm geometry.
상세보기
Rumpel Manfred (Birmingham MI), Independent wheel suspension with toe correcting link.
상세보기
Kanai Seita (Hiroshima JPX) Edahiro Takeshi (Higashihiroshima JPX) Sato Yoshihiro (Hiroshima JPX) Oda Masashi (Hiroshima JPX), Rear suspension apparatus for automotive vehicles.
상세보기
Despres-Nadeau, Charles; Heon, Martin; Leclerc, Daniel, Rear suspension assembly for an off-road vehicle.
상세보기
Edahiro Takeshi (Hiroshima JPX) Kanai Seita (Hiroshima JPX) Ushio Kouichi (Hiroshima JPX), Rear suspension system for four-wheel-steered vehicle.
상세보기
Nishioka, Takashi, Rear wheel steering control system.
상세보기
Etnyre Edwin L. ; Heimbecher John O., Strut type rear suspension.
상세보기
Kubo Kanji (Tokyo JPX) Mitobe Keiichi (Tokyo JPX), Suspension for motor vehicles.
상세보기
Murray, Ian Gordon, Vehicle suspension.
상세보기
Murray, Ian Gordon, Vehicle suspension.
상세보기
Kashiwagi Akihiro (Hiroshima JPX) Kijima Takao (Hiroshima JPX), Vehicle suspension system.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Vehicle rear wheel suspension 원문보기