The pivoting movement of up to ultra pivot turn, can be realized smoothly by a simple operation, and provides a three-wheel type wheelchair which can be satisfactorily running also on slopes. The present invention for solving this problem, a pair of front wheels 16, 18 arranged on the right...
United States Patent 3909051 Abstract: A door latch without outwardly projecting knobs or the like is comprised of a normally extended bolt which is longitudinally retractable by an actuator having generally disc-like inner and outer housings mountable on the door with their outer surfaces essentially...
2. Description of the Related Art Japanese unexamined patent application publication No. 186457/91 discloses a prior-art burglarproof system for automotive vehicle in which the outer cylinder of a magnetic cylinder has a tumbler switch disposed near a steering wheel of an automotive vehicle and clo...
Problem to be solved: to provide a three wheeled bicycle which can reduce the distance from the front view of the front two wheels of the three-wheeled bicycle at the front of the front wheel to prevent the fall of the tripod bicycle from falling and to be independent, and to facilitate...
Transfer belt and electrophotographic apparatustransfer belt and electrophotographic apparatusnsferred, and the transfer belt includes a surface layer formed from a coating liquid containing: aShimizu; Ryuuichi (Ibaraki, JP), Nishimura; Takashi (Ibaraki, JP), Kug...
United States Patent Application 20090259507 Kind Code: A1 Abstract: A first service life prediction unit 311 predicts the service lives of main components, such as an engine, based upon their actual wear states. A second service life prediction unit 312 predicts the service lives of the same ...
An object of the present invention is to provide a three-wheeled stroller joint position limiting device capable of dual-use the stroller as a baby walker or kick scooter. A three-wheeled stroller joint position limiting device, front fork joint 1 and the main tube joint 2 is connected by ...
Miwa travel devicePROBLEM TO BE SOLVED: To provide a three-wheeled traveling device movable not only in the longitudinal direction but also in the lateral direction.取田 秀樹
藤咲 勇一鈴木 正人西田 和洋坂井 裕司
Miwa vehiclesProblem to be solved: to reduce the accidental force generated at the center of the coupling portion in the three wheeled vehicle. Solution: in a three wheeled vehicle having a front body 10 for supporting a single front wheel 2 in a moveable manner, a rear body body 11 for ...