KR970016210A - Brake Lining Wear Detection Device - Google Patents

Brake Lining Wear Detection Device Download PDF

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Publication number
KR970016210A
KR970016210A KR1019950029404A KR19950029404A KR970016210A KR 970016210 A KR970016210 A KR 970016210A KR 1019950029404 A KR1019950029404 A KR 1019950029404A KR 19950029404 A KR19950029404 A KR 19950029404A KR 970016210 A KR970016210 A KR 970016210A
Authority
KR
South Korea
Prior art keywords
lining
contact frame
wear
brake
wear detection
Prior art date
Application number
KR1019950029404A
Other languages
Korean (ko)
Inventor
임주효
Original Assignee
한승준
기아자동차 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 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019950029404A priority Critical patent/KR970016210A/en
Publication of KR970016210A publication Critical patent/KR970016210A/en

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Abstract

본 발명은 브레이크 라이닝의 이상 마모를 감지하여 신속하게 라이닝을 교체할 수 있도록 한 브레이크 라이닝 마모감지 장치에 관한 것으로, 종래에는 비전도체 봉(31)의 라이닝(23)측 이상 마모 한계 위치에 전선(35a,35b)의 단부를 위치시켜 이상 마모 한계 위치까지 라이닝(23)이 마모하는 경우 드럼(10)의 마찰면에 전선(35a,35b)단부가 마찰력에 의해 꺽이면서 상기 전선(35a,35b)접속되어 라이닝(23)의 마모상태를 감지하게 하므로, 작동에 대한 신뢰성이 저하될 뿐 아니라, 정밀성을 요구하게 되어 조립성이 저하되는 문제점이 있었던바, 본 발명은 림(21)에 삽입공을 형성하고,라이닝(23)에 상기 삽입공과 대응되는 홈을 형성한 브레이크 슈우 어셈블리(20)와; 상기 슈우 어셈블리(20)의 림(21)에 형성된 삽입공에 접점 프레임(32)을 관통시켜 설치하되, 상기 접점 프레임(32)의 길이 방향으로 비전도체 봉(31)을 설치하고, 상기 비전도체 봉(31)의 양단은 상기 접점 프레임(32)의 양측 외부로 노출되게 하고, 비전도체 외주면에 스프링(34)설치하여 슈우 어셈블리(20)의 라이닝(23)측으로 탄력설치한 감지부(30)로 구성하여 라이닝 이상 마모감지의 신뢰성을 향상시켜 안전 운행을 도모 할 뿐 아니라 조립 공정이 간편하여 생산성을 향상시킨 것임.The present invention relates to a brake lining wear detection device that can detect the abnormal wear of the brake lining so that the lining can be replaced quickly, conventionally the wire (in the non-conductive rod 31 of the lining 23 side wear limit position) When the lining 23 wears to the abnormal wear limit position by positioning the ends of the ends 35a and 35b, the ends of the wires 35a and 35b are bent by the frictional force on the friction surface of the drum 10 and the wires 35a and 35b. Since it is connected to sense the wear state of the lining 23, not only the reliability of the operation is lowered, but also requires a precision, there is a problem that the assembly is reduced, the present invention is inserted into the rim (21) A brake shoe assembly 20 having a groove corresponding to the insertion hole in the lining 23; The contact frame 32 is installed through the insertion hole formed in the rim 21 of the shoe assembly 20, but the non-conducting rod 31 is installed in the longitudinal direction of the contact frame 32, and the non-conductor Both ends of the rod 31 are exposed to the outside of both sides of the contact frame 32, the spring (34) is installed on the outer peripheral surface of the non-conductive sensing unit 30 is installed elastically toward the lining 23 side of the shoe assembly 20 It improves the reliability of wear detection over lining and promotes safe operation and improves productivity by simple assembly process.

Description

브레이크 라이닝 마모감지 장치Brake Lining Wear Detection Device

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

제2도는 본 발명 브레이크 라이닝 마모감지 장치 단면도.2 is a cross-sectional view of the brake lining wear detection device of the present invention.

Claims (1)

브레이크의 슈우 어셈블리에 형성된 림에 형성된 결합공에 삽입되어 라이닝의 홈부에 삽입된 접점 프레임과; 상기 접점 프레임에 길이 방향으로 설치되고 양단이 접점 프레임의 외부로 노출되며, 스프링으로 탄력설치된 비전도체 봉과; 상기비전도체 봉(31)의 웨브측 결합되고, 단부가 상기 접점 프레임과 대응되는 접점편으로 구성한 것을 특징으로 하는 브레이크 라이닝 마모감지 장치.A contact frame inserted into a coupling hole formed in a rim formed in the shoe assembly of the brake and inserted into the groove portion of the lining; A non-conductive rod installed in the longitudinal direction in the contact frame and exposed at both ends to the outside of the contact frame and elastically installed with a spring; Brake lining wear detection device, characterized in that the web is coupled to the non-conductive rod 31, the end portion is composed of a contact piece corresponding to the contact frame. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950029404A 1995-09-07 1995-09-07 Brake Lining Wear Detection Device KR970016210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950029404A KR970016210A (en) 1995-09-07 1995-09-07 Brake Lining Wear Detection Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950029404A KR970016210A (en) 1995-09-07 1995-09-07 Brake Lining Wear Detection Device

Publications (1)

Publication Number Publication Date
KR970016210A true KR970016210A (en) 1997-04-28

Family

ID=66597352

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950029404A KR970016210A (en) 1995-09-07 1995-09-07 Brake Lining Wear Detection Device

Country Status (1)

Country Link
KR (1) KR970016210A (en)

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E902 Notification of reason for refusal
E902 Notification of reason for refusal
E601 Decision to refuse application