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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Vehicle guidance system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G06F-015/50    B62D-001/00   
미국특허분류(USC) 364/42402 ; 364/457 ; 364/449 ; 364/443
출원번호 US-0242241 (1988-09-09)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 64  인용 특허 : 7
초록
▼

A navigation system for use in a self guided material handling vehicle provides guidance during operation in areas having densely stacked rows of containers and reduces the potential of deviation of the self guided vehicle from the desired path of travel. A laser signaling device is mounted on the vehicle and rotatable about an axis of rotation extending generally perpendicularly to the longitudinal axis of the self guided vehicle. The laser signaling device is adapted to delivery a light beam signal at a first preselected angle relative to the axis of r...

대표
청구항
▼

A self guided material handling vehicle having a longitudinal axis, a frame and a load carrying apparatus mounted on the frame, said self guided vehicle being adapted to navigate along an underlying surface in response to instructions stored in an onboard computer based on information received from a plurality of first and second elevationally and transversely spaced apart targets, comprising: a laser signaling device mounted on the frame and rotatable about an axis of rotation extending in an elevational direction generally perpendicularly to the longit...

이 특허에 인용된 특허 (7)

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이 특허를 인용한 특허 피인용횟수: 64

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  6. Heiniger, Richard W.; Funk, Kent D.; McClure, John A.; Collins, Dennis M.; Timm, John T. E.. Automatic steering system and method. USP201005RE41358.
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