KR970035445A - Vehicle retarder system - Google Patents

Vehicle retarder system Download PDF

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Publication number
KR970035445A
KR970035445A KR1019950050609A KR19950050609A KR970035445A KR 970035445 A KR970035445 A KR 970035445A KR 1019950050609 A KR1019950050609 A KR 1019950050609A KR 19950050609 A KR19950050609 A KR 19950050609A KR 970035445 A KR970035445 A KR 970035445A
Authority
KR
South Korea
Prior art keywords
control unit
electronic control
retarder
pump
vehicle
Prior art date
Application number
KR1019950050609A
Other languages
Korean (ko)
Inventor
김경영
Original Assignee
전성원
현대자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950050609A priority Critical patent/KR970035445A/en
Publication of KR970035445A publication Critical patent/KR970035445A/en

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Abstract

차량의 리타더 시스템에서 리타더 작동시 받는 반력을 에너지로 축적하여 가속시나 출발시 보조동력을 사용하기 위한 수단으로, 차동장치에서 연장하는 동력전달부재로부터 회전 동력을 전달받는 펌프/모터 유닛과, 상기한 동력전달부재를 선택적으로 단속하며 전자제어유닛의 출력단에 연결되는 전자 클러치와, 상기한 펌프/모터 유닛에 제어 밸브를 통하여 각각 연결되는 고압 어큐뮬레이터 및 저압 어큐뮬레이터와, 상기한 전자제어유닛의 입력단에 각각 신호 전달이 가능하게 연결되는 리타더 스위치, 가속페달 스위치, 차속센서, 엔진 회전수 감지센서와, 상기한 전자제어유닛에 의해 작동되는 클러치 액츄에니터를 포함하는 차량의 리타더 시스템을 제공한다.A pump / motor unit which receives rotational power from a power transmission member extending from a differential device, as a means for accumulating reaction force received during operation of the retarder in the vehicle's retarder system as energy to use auxiliary power during acceleration or start-up; An electronic clutch selectively intercepting the power transmission member and connected to an output end of the electronic control unit, a high pressure accumulator and a low pressure accumulator connected to the pump / motor unit via a control valve, respectively, and an input end of the electronic control unit Provides a retarder system of a vehicle including a retarder switch, an accelerator pedal switch, a vehicle speed sensor, an engine speed sensor, and a clutch actuator operated by the electronic control unit, each of which is capable of transmitting a signal thereto. do.

Description

차량의 리타더 시스템Vehicle retarder system

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 의한 리타더 시스템을 나타내는 도면.1 is a view showing a retarder system according to the present invention.

제2도는 본 발명에 의한 리타더 시스템의 제어부 구성도이다.2 is a control block diagram of the retarder system according to the present invention.

Claims (1)

액슬에 반력을 주어 엔진 브레이크가 걸리도록 하여 차속을 줄이는 통상을 리타더 시스템에 있어서, 차동장치에서 연장하는 동력전달부재로부터 회전 구동력을 전달받는 펌프/모터 유닛과, 상기한 동력전달부재를 선택적으로 단속하며 전자제어유닛의 출력단에 연결되는 전자 클러치와, 상기한 펌프/모터 유닛에 제어 밸브를 통하여 각각 연결되고 고압 어큐뮬레이터 및 저압 어큐뮬레이터와, 상기한 전자제어유닛의 입력단에 각각 신호 전달이 가능하게 연결되는 리타더 스위치, 가속페달 스위치, 차속센서, 엔진 회전수 감지센서와, 상기한 전자제어유닛에 의해 작동되는 클러치 액츄에이터를 포함하는차량의 리타더 시스템.In the retarder system, a pump / motor unit receives a rotational driving force from a power transmission member extending from a differential device and selectively transmits the power transmission member. An electronic clutch intermittently connected to the output end of the electronic control unit, and a pump connected to the pump / motor unit through a control valve, respectively, and capable of transmitting signals to the input terminal of the electronic control unit and the high pressure accumulator and the low pressure accumulator, respectively. A retarder system for a vehicle comprising a retarder switch, an accelerator pedal switch, a vehicle speed sensor, an engine speed sensor, and a clutch actuator operated by the electronic control unit. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950050609A 1995-12-15 1995-12-15 Vehicle retarder system KR970035445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950050609A KR970035445A (en) 1995-12-15 1995-12-15 Vehicle retarder system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950050609A KR970035445A (en) 1995-12-15 1995-12-15 Vehicle retarder system

Publications (1)

Publication Number Publication Date
KR970035445A true KR970035445A (en) 1997-07-22

Family

ID=66594168

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950050609A KR970035445A (en) 1995-12-15 1995-12-15 Vehicle retarder system

Country Status (1)

Country Link
KR (1) KR970035445A (en)

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E601 Decision to refuse application