SE8204504L - BRAKE COATING WEAR SENSOR ON DISC BRAKE PADS - Google Patents
BRAKE COATING WEAR SENSOR ON DISC BRAKE PADSInfo
- Publication number
- SE8204504L SE8204504L SE8204504A SE8204504A SE8204504L SE 8204504 L SE8204504 L SE 8204504L SE 8204504 A SE8204504 A SE 8204504A SE 8204504 A SE8204504 A SE 8204504A SE 8204504 L SE8204504 L SE 8204504L
- Authority
- SE
- Sweden
- Prior art keywords
- sheet metal
- brake
- metal shim
- brake pad
- disc
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
- F16D66/02—Apparatus for indicating wear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
A disc brake pad lining wear sensor 24 comprises a sheet metal shim 26 which is retained in contact with a surface of a disc brake pad 14 remote from the surface of the pad carrying a brake lining 16, the brake pad 14 being suspended upon guide pins passing through aligned apertures 34 in the brake pad 14 and apertures 28 in the sheet metal shim 26. The sheet metal shim 26 has at least one finger-like portion 30 extending from an edge thereof, which finger-like portion 30 is bent over relative to the plane of the sheet metal shim 26 so that the free end 32 of the finger-like portion 30 lies in a plane extending at an obtuse angle to the plane of the sheet metal shim 26 and will make contact with a brake disc when the lining 16 thereof is worn down to a thickness at which it should be replaced, to cause the portion 30 and shim 26 to vibrate to produce a distinctive warning noise. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08124303A GB2103737B (en) | 1981-08-08 | 1981-08-08 | Disc brake pad lining wear sensor |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8204504D0 SE8204504D0 (en) | 1982-07-29 |
SE8204504L true SE8204504L (en) | 1983-02-09 |
SE441543B SE441543B (en) | 1985-10-14 |
Family
ID=10523809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8204504A SE441543B (en) | 1981-08-08 | 1982-07-29 | BRAKE COATING WEAR SENSOR ON DISC BRAKE PADS |
Country Status (7)
Country | Link |
---|---|
DE (1) | DE3229787A1 (en) |
ES (1) | ES284843Y (en) |
FR (1) | FR2511101B1 (en) |
GB (1) | GB2103737B (en) |
IT (1) | IT1149045B (en) |
NL (1) | NL8203127A (en) |
SE (1) | SE441543B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3407716A1 (en) * | 1984-03-02 | 1985-09-12 | Robert Bosch Gmbh, 7000 Stuttgart | Device for measuring the thickness of wearing parts |
GB2222646B (en) * | 1988-09-09 | 1992-07-22 | Automotive Products Plc | Brake pads |
DE4110867A1 (en) * | 1991-04-04 | 1992-10-08 | Teves Gmbh Alfred | Partly lined floating caliper disc brake - has warning plate fastened to projections on brake shoes, for acoustic lining wear warning |
JP2556682Y2 (en) * | 1991-06-10 | 1997-12-08 | トキコ株式会社 | Disc brake |
US5499696A (en) * | 1993-07-27 | 1996-03-19 | Tokico Ltd. | Disk brake |
US9441687B2 (en) * | 2014-03-25 | 2016-09-13 | Wolverine Advanced Materials, Llc | Brake pad assembly with universal shim |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2224330A1 (en) * | 1973-04-05 | 1974-10-31 | Gen Motors Corp | Audible warning device for vehicle brake wear - has contacts on disc brake pad support which contact disc |
IN144131B (en) * | 1974-01-23 | 1978-03-25 | Girling Ltd | |
JPS5757227Y2 (en) * | 1975-07-05 | 1982-12-08 | ||
US4005766A (en) * | 1975-09-12 | 1977-02-01 | Richard Kennel | Wear indicator for brake lining |
-
1981
- 1981-08-08 GB GB08124303A patent/GB2103737B/en not_active Expired
-
1982
- 1982-07-29 SE SE8204504A patent/SE441543B/en not_active IP Right Cessation
- 1982-08-06 FR FR8213793A patent/FR2511101B1/en not_active Expired
- 1982-08-06 DE DE19823229787 patent/DE3229787A1/en not_active Withdrawn
- 1982-08-06 IT IT48954/82A patent/IT1149045B/en active
- 1982-08-06 ES ES1982284843U patent/ES284843Y/en not_active Expired
- 1982-08-06 NL NL8203127A patent/NL8203127A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2103737B (en) | 1985-01-09 |
IT1149045B (en) | 1986-12-03 |
FR2511101B1 (en) | 1988-09-09 |
FR2511101A1 (en) | 1983-02-11 |
ES284843Y (en) | 1987-07-16 |
IT8248954A0 (en) | 1982-08-06 |
DE3229787A1 (en) | 1983-02-24 |
NL8203127A (en) | 1983-03-01 |
SE8204504D0 (en) | 1982-07-29 |
ES284843U (en) | 1986-11-16 |
SE441543B (en) | 1985-10-14 |
GB2103737A (en) | 1983-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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