[특허]Rear suspension system

[미국특허] Rear suspension system 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B60G-00300
출원번호	US-0215553 (2002-08-08)
우선권정보	KR-0050282 (2001-08-21)
발명자 / 주소	Chang, Hyung-Bae
출원인 / 주소	Hyundai Motor Company
대리인 / 주소	Morgan Lewis &
인용정보	피인용 횟수 : 0 인용 특허 : 18

초록 ▼

The present invention provides a rear suspension system for vehicles that effects suitable toe-in during braking and/or turning. The rear suspension system includes a lower arm mounted to a vehicle frame, the lower arm being displaced when receiving an external force; a mounting rod, one end of which is hingedly connected to one side of the lower arm; a wheel mounting unit, one end of which is connected to the mounting rod, a wheel being mounted on the wheel mounting unit; and a lever unit for rotating the mounting rod when the lower arm is displaced toward a rear of the vehicle frame.

대표청구항 ▼

1. A rear suspension system for vehicles, comprising:a lower arm configured to be mounted to a vehicle frame, the lower arm being displaced when receiving an external force; a mounting rod, one end of which is hingedly connected to one side of the lower arm; a wheel mounting unit, one end of which is connected to the mounting rod, a wheel being mountable on the wheel mounting unit; and a lever unit for rotating the mounting rod when the lower arm is displaced toward a rear of the vehicle frame, wherein a first groove is formed in the lower arm and a second groove is formed in the mounting rod, and the lever unit is hingedly connected to the vehicle frame and includes a first lever positioned in the first groove and a second lever positioned in the second groove. 2. The rear suspension system of claim 1, wherein an end of the mounting rod toward a front of the vehicle frame is hingedly connected to one side of the lower arm, and the lever unit rotates the mounting rod to be distanced from the lower arm when the lower arm is displaced toward the rear of the vehicle frame.3. The rear suspension system of claim 1, wherein a stopper is formed on the lower arm, the stopper limiting a maximum displacement of the mounting rod.4. A rear suspension system for vehicles, comprising:a lower arm configured to be mounted to a vehicle frame, the lower arm being displaced when receiving an external force; a mounting rod, one end of which is hingedly connected to one side of the lower arm; a wheel mounting unit one end of which is connected to the mounting rod, a wheel being mountable on the wheel mounting unit, wherein a center line of a wheel mounted to the wheel mounting unit is such that it is more forward with reference to the vehicle frame than a mounting point of the mounting rod of the wheel mounting unit; and a lever unit for rotating the mounting rod when the lower arm is displace toward a rear of the vehicle frame.

이 특허에 인용된 특허 (18) 인용/피인용 타임라인 분석

Hayami Hiroshi,JPX ; Yamashita Masato,JPX, Independent steering suspension having high longitudinal compliance with high caster angle stability.
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Bruehl Hubert,DEX, Independent wheel suspension having a wheel carrier supported by way of a coupling rod on an individual control arm.
상세보기
Rumpel Manfred (Birmingham MI), Independent wheel suspension with toe correcting link.
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Michel Blondelet FR; Gregore Gogu FR; Olivier Piffard FR; Loic Serra FR; Davy Vernier FR, Motor vehicle equipped with a system for controlling the camber of the wheels of the vehicle on a bend.
상세보기
Emery Peter K. (Hutton GB2), Motor vehicle wheel suspension.
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Kroniger Wilhelm (Munchingen-Kallenberg DEX) Eyb Wolfgang (Leonberg DEX), Motor vehicle wheel suspension arrangement.
상세보기
Iijima Yoshitaka (Atsugi JPX) Noguchi Hiroshi (Atsugi JPX), Rear independent suspension for automotive vehicle.
상세보기
Kikuchi Kenichi (Toyota JPX) Kawai Yoshikane (Susono JPX) Satou Makoto (Susono JPX) Ishii Hakumi (Okazaki JPX), Rear suspension for vehicle.
상세보기
Kikuchi Kenichi (Toyota JPX) Kawai Yoshikane (Susono JPX) Satou Makoto (Susono JPX) Ishii Hakumi (Okazaki JPX), Rear suspension for vehicle.
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Wakatsuki Hideaki,JPX, Rear suspension system of automobile discriminative of road irregularities and wheel braking.
상세보기
Takizawa Shozo (Okazaki JPX) Kobayashi Kazuyoshi (Oobu JPX) Fukuyama Kazuo (Okazaki JPX) Tani Masanori (Okazaki JPX) Yamamoto Shoji (Okazaki JPX) Nishimori Masayoshi (Okazaki JPX) Yoshida Hiroaki (Ok, Rear wheel suspension arrangement for motor vehicles.
상세보기
Griffiths Adrian Michael,GB2, Semi-trailing arm rear suspension for a vehicle.
상세보기
Sato Masaharu (Naka JPX) Fukushima Naoto (Kamakura JPX), Suspension system for automotive vehicle wheel.
상세보기
Edahiro Takeshi (Hiroshima JPX) Kondo Toshiro (Hiroshima JPX) Ando Fumitaka (Hiroshima JPX) Yamamoto Tadanobu (Hiroshima JPX) Komiya Katsuyuki (Hiroshima JPX), Suspension system for vehicle.
상세보기
Sautter Wolfgang (Grafelfing DEX) Muller Rudolf (Dachau DEX), Suspension system with control for the toe-in of non-steered wheels.
상세보기
Kring James T. (Belleville MI), Toe-in angle adjustment for vehicle wheels.
상세보기
Kijima, Takao; Maebayashi, Jiro, Vehicle rear-suspension mechanism.
상세보기
Kanai Seita (Hiroshima JPX) Tsuji Koji (Hiroshima JPX) Kondo Toshiro (Hatsukaichi JPX) Edahiro Takeshi (Higashihiroshima 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] Rear suspension system 원문보기