최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0882786 (1978-03-02) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 35 인용 특허 : 0 |
The vehicle suspension provides an axle assembly which may be mounted either on a truck-tractor or a truck-trailer to provide an additional axle. The suspension includes an axle which is suspended from a vehicle frame by means of a spring structure. A drawbar extends forwardly from the axle to conne
The combination with a vehicle frame, of an auxiliary axle, means supporting said axle on said frame for pivotal movement about a horizontal axis located in spaced relation to said axle longitudinally of said frame, resilient means between said frame and said axle to assist in the support of said fr
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