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Application filed by Jeong Tae DufiledCriticalJeong Tae Du
Priority to KR7800277ApriorityCriticalpatent/KR790000211B1/en
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Publication of KR790000211B1publicationCriticalpatent/KR790000211B1/en
A system was devised for the rear wheels of a connected trailer to follow the front wheels' tracks. On the tractor's body a plate(1) with sills is fixed by a shaft. Under the trailer's front body a plate(3) is supported by a column. Outer-dogs(10a) of actuators are put into grooves, inners(10) are caught by sills. In the rear body a sliding plate(11) and a plate(16) are fixed by a shaft and mounted above the wheels' frame. Circular bodies (12) and (3) are interlocked with a wire.
KR7800277A1978-02-021978-02-02Steering control system for sequel trailer
KR790000211B1
(en)