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Automatic excavation control system and method 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-015/20
  • E02F-003/34
출원번호 US-0394919 (1989-08-17)
발명자 / 주소
  • Sahm William C. (Peoria IL)
출원인 / 주소
  • Caterpillar, Inc. (Peoria IL 02)
인용정보 피인용 횟수 : 95  인용 특허 : 0

초록 ▼

A control system and method automatically controls a work implement of an excavating machine to perform a complete excavation work cycle. In performing the work cycle, the control system automatically extends the work implement down into the trench, completes a dig stroke, captures the excavated mat

대표청구항 ▼

A control system for automatically controlling a work implement of an excavating machine throughout a machine work cycle, wherein said work implement includes a boom, stick and bucket, each being controllably actuated by at least one respective hydraulic cylinder, said hydraulic cylinders containing

이 특허를 인용한 특허 (95)

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