KR960040917A - Gear brake parking brake system for automobiles - Google Patents

Gear brake parking brake system for automobiles Download PDF

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Publication number
KR960040917A
KR960040917A KR1019950012847A KR19950012847A KR960040917A KR 960040917 A KR960040917 A KR 960040917A KR 1019950012847 A KR1019950012847 A KR 1019950012847A KR 19950012847 A KR19950012847 A KR 19950012847A KR 960040917 A KR960040917 A KR 960040917A
Authority
KR
South Korea
Prior art keywords
gear
fixed
force
parking brake
braking
Prior art date
Application number
KR1019950012847A
Other languages
Korean (ko)
Inventor
오용근
Original Assignee
조래승
아시아자동차공업 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 조래승, 아시아자동차공업 주식회사 filed Critical 조래승
Priority to KR1019950012847A priority Critical patent/KR960040917A/en
Publication of KR960040917A publication Critical patent/KR960040917A/en

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Abstract

본 발명은 자동차의 주차브레이크장치에 관한 것으로, 제동수단으로서 기어의 치합에 의해 변속기의 구동력을 구속하도록 된 자동차의 기어결합식 주차브레이크장치에 관한 것으로, 종래에는 브레이크드럼과 라이닝 또는 브레이크디스크와 패드간의 마찰력을 이용하여 제동수단으로 사용하였으나 제동시 비교적 많은 힘을 필요로 하였고 또한 장시간 사용이나 주정차에 의해 마찰력이 떨어지게 되면 제동력을 상실하게 되는 문제가 있었다. 본 발명은 변속기의 구동축상에 구동기어를 설치함과 더불어 구동기어와 상시 치합되어 있는 피동기어를 설치하고 고정체에 고정기어를 설치한 다음 상기 피동기어와 고정기어를 클러치슬리브의 섭동에 따라 치합여부에 의해 접속 또는 해제시켜 구동측의 회전력을 구속 또는 해제시키도록 하므로써 확실한 제동기능을 발휘할 수 있는 효과가 있는 것임.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a parking brake apparatus for a vehicle, and more particularly to a gear-coupled parking brake apparatus for restricting a driving force of a transmission by engaging a gear as a braking means. It used as a braking means by using the friction force of the liver, but it required a relatively large force during braking and also had a problem that the braking force was lost when the friction force dropped by long time use or parking stop. The present invention is to install the drive gear on the drive shaft of the transmission as well as the driven gear that is in constant mesh with the drive gear, and to install the fixed gear in the fixed body and then the driven gear and the fixed gear is engaged according to the perturbation of the clutch sleeve. It is possible to exert a certain braking function by restraining or releasing the rotational force of the driving side by connecting or releasing by it.

Description

자동차의 기어결합식 주차브레이크장치Gear brake parking brake system for automobiles

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 구성도, 제2도는 제1도의 A-A 요부단면도, 제3도는 본 발명에 의해 차축하우징 내에 설치된 주차브레이크장치의 구성도이다.1 is a block diagram of the present invention, FIG. 2 is a cross-sectional view of the main portion A-A of FIG. 1, and FIG. 3 is a block diagram of the parking brake device provided in the axle housing according to the present invention.

Claims (1)

자동차 바퀴의 구동축에 구동기어(1)가 고정설치되고, 상기 구동기어(1)에 치합되어 회전되는 피동기어(2)가 축(3)에 고정설치되며, 또한 상기 축(3)에는 상기 피동기어(2)로 부터 일정거리만큼 이격되게 고정기어(4)가 축삽되어 있되 상기 고정기어(4)의 일단은 변속기 하우징(5)에 볼트(6)로 고정체결되어 있는 고정기어케이스(7) 내에 내삽되어 스프링(8)을 통해 유격되어 결합되어 있는 한편 고정기어(4)상에는 주차브레이크레버의 작동에 연동되는 포오크(9)에 의해 고정기어(4)와 피동기어(2)를 접속 또는 분리시켜 주도록 섭동되는 클러치슬리이비(10)가 치합되어 있고, 피동기어(2)상에는 상기 클러치슬리이브(10)와 피동기어(2)의 치합을 원활하게 해주도록 된 싱크로나이져 링(11)이 설치되어 있으며, 상기 축(3)의 양단에는 베어링(12) (12)이 결합되어 베어링커버(13) (13')에 의해 변속기하우징(5)에 설치되어 이루어진 자동차의 기어결합식 주차브레이크장치.The drive gear 1 is fixedly installed on the drive shaft of the automobile wheel, and the driven gear 2, which is rotated by being engaged with the drive gear 1, is fixedly installed on the shaft 3, and on the shaft 3, the driven The fixed gear 4 is inserted into the gear 2 so as to be spaced apart from the gear 2 by a predetermined distance, but one end of the fixed gear 4 is fixed to the transmission housing 5 by a bolt 6. The fixed gear 4 and the driven gear 2 are connected or separated by a fork 9 interlocked with each other and interposed therebetween by a spring 8. A clutch sleeve 10 perturbed so as to be engaged is engaged, and a synchronizer ring 11 is formed on the driven gear 2 to smoothly engage the clutch sleeve 10 and the driven gear 2. The bearings 12 and 12 are coupled to both ends of the shaft 3 to form bearings. Member 13 (13 ') mated gear parking brake system of the vehicle is provided comprising a transmission housing (5) by. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019950012847A 1995-05-23 1995-05-23 Gear brake parking brake system for automobiles KR960040917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950012847A KR960040917A (en) 1995-05-23 1995-05-23 Gear brake parking brake system for automobiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950012847A KR960040917A (en) 1995-05-23 1995-05-23 Gear brake parking brake system for automobiles

Publications (1)

Publication Number Publication Date
KR960040917A true KR960040917A (en) 1996-12-17

Family

ID=66525659

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950012847A KR960040917A (en) 1995-05-23 1995-05-23 Gear brake parking brake system for automobiles

Country Status (1)

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KR (1) KR960040917A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200034184A (en) * 2018-09-21 2020-03-31 현대트랜시스 주식회사 Parking brake device for manual transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200034184A (en) * 2018-09-21 2020-03-31 현대트랜시스 주식회사 Parking brake device for manual transmission

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E601 Decision to refuse application