IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
|
출원번호 |
US-0803695
(2001-03-09)
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발명자
/ 주소 |
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인용정보 |
피인용 횟수 :
11 인용 특허 :
4 |
초록
▼
A skid scooter has a board, a holding seat disposed on a front portion of the board, a down tube inserted in the holding seat, a front tube connected to the down tube, a handle connected to the front tube, a front wheel disposed on a bottom of the front tube, a rear wheel disposed on a rear end of t
A skid scooter has a board, a holding seat disposed on a front portion of the board, a down tube inserted in the holding seat, a front tube connected to the down tube, a handle connected to the front tube, a front wheel disposed on a bottom of the front tube, a rear wheel disposed on a rear end of the board, a rear wheel cover disposed between the board and the rear wheel, and a rear wheel brake device disposed in the rear wheel cover.
대표청구항
▼
1. A skid scooter comprises:a board, a holding seat disposed on a front portion of the board, a down tube inserted in the holding seat, a front tube connected to the down tube, a handle connected to the front tube, a front wheel disposed on a bottom of the front tube, a rear wheel disposed on a rear
1. A skid scooter comprises:a board, a holding seat disposed on a front portion of the board, a down tube inserted in the holding seat, a front tube connected to the down tube, a handle connected to the front tube, a front wheel disposed on a bottom of the front tube, a rear wheel disposed on a rear end of the board, a rear wheel cover disposed between the board and the rear wheel, and a rear wheel brake device disposed in the rear wheel cover, the rear wheel cover having an oblong hole, the rear wheel brake device having a positioning block inserted in the oblong hole of the rear wheel cover, two posts disposed on the positioning block, and two springs enclosing the posts, the positioning block having a through hole and a periphery flange, an oblong seat having an interior, a movable cover having a lower protruded block passing through the through hole of the positioning block and inserted in the interior of the oblong seat, a shaft fastening the board, the rear wheel, and the rear wheel cover together, two bolts fastening the oblong seat and the movable cover together, and the springs contacting the movable cover.
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