GB2018373A – Squeal preventing shim for a brake piston
– Google Patents
GB2018373A – Squeal preventing shim for a brake piston
– Google Patents
Squeal preventing shim for a brake piston
Info
Publication number
GB2018373A
GB2018373A
GB7912365A
GB7912365A
GB2018373A
GB 2018373 A
GB2018373 A
GB 2018373A
GB 7912365 A
GB7912365 A
GB 7912365A
GB 7912365 A
GB7912365 A
GB 7912365A
GB 2018373 A
GB2018373 A
GB 2018373A
Authority
GB
United Kingdom
Prior art keywords
plate
piston
brake piston
internal surface
squeal preventing
Prior art date
1978-04-07
Legal status (The legal status 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 status listed.)
Granted
Application number
GB7912365A
Other versions
GB2018373B
(en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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.)
1978-04-07
Filing date
1979-04-09
Publication date
1979-10-17
1979-04-09
Application filed by Sumitomo Electric Industries Ltd
filed
Critical
Sumitomo Electric Industries Ltd
1979-10-17
Publication of GB2018373A
publication
Critical
patent/GB2018373A/en
1982-07-14
Application granted
granted
Critical
1982-07-14
Publication of GB2018373B
publication
Critical
patent/GB2018373B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F16D65/00—Parts or details
F16D65/02—Braking members; Mounting thereof
F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
F16D65/095—Pivots or supporting members therefor
F16D65/097—Resilient means interposed between pads and supporting members or other brake parts
F16D65/0971—Resilient means interposed between pads and supporting members or other brake parts transmitting brake actuation force, e.g. elements interposed between brake piston and pad
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
F16D65/00—Parts or details
F16D65/0006—Noise or vibration control
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
F16D65/00—Parts or details
F16D65/02—Braking members; Mounting thereof
F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
F16D65/095—Pivots or supporting members therefor
F16D65/097—Resilient means interposed between pads and supporting members or other brake parts
F16D65/0973—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces
F16D65/0979—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces acting on the rear side of the pad or an element affixed thereto, e.g. spring clips securing the pad to the brake piston or caliper
Abstract
An anti-squeal shim 10 for a hollow disc brake piston 3 in the form of a circular plate 11 adapted to fit over the open end of the piston 3 – the plate 11 has means to provide resistance to axial and radial displacement of the plate 11 said means comprising at least three lugs 13 bent from the plate so that their bend lines extend radially, and an outer surface of each contacts the internal surface of the piston 3. The plate may and as shown comprise in addition leaf springs 12 to bear resiliently against the internal surface.
GB7912365A
1978-04-07
1979-04-09
Squeal preventing shim for a brake piston
Expired
GB2018373B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
JP4605878U
JPS54148776U
(en)
1978-04-07
1978-04-07
Publications (2)
Publication Number
Publication Date
GB2018373A
true
GB2018373A
(en)
1979-10-17
GB2018373B
GB2018373B
(en)
1982-07-14
Family
ID=12736406
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7912365A
Expired
GB2018373B
(en)
1978-04-07
1979-04-09
Squeal preventing shim for a brake piston
Country Status (3)
Country
Link
JP
(1)
JPS54148776U
(en)
DE
(1)
DE2913994C3
(en)
GB
(1)
GB2018373B
(en)
Cited By (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0322530A1
(en)
*
1987-12-19
1989-07-05
Dr.Ing.h.c. F. Porsche Aktiengesellschaft
Brake device
DE10353841A1
(en)
*
2003-03-28
2004-10-07
Continental Teves Ag & Co. Ohg
Fastening for damper accepting pressure pulses in pressurized braking circuit, is held on circuit component
EP1591688A1
(en)
*
2004-04-29
2005-11-02
ROBERT BOSCH GmbH
Device to be placed between a piston and a brake pad of a disc brake, and disc brake comprising said device
EP1600654A1
(en)
*
2004-05-27
2005-11-30
ROBERT BOSCH GmbH
Protection shim for disc brake piston.
WO2010060191A1
(en)
*
2008-11-28
2010-06-03
Ray Arbesman
Piston-side brake shim
CN105065512A
(en)
*
2015-08-27
2015-11-18
泛博制动部件（苏州）有限公司
Braking noise preventing device of brake
Families Citing this family (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2086531B
(en)
*
1980-10-31
1984-08-08
Hooker Chemicals Plastics Corp
Improved piston for disc brakes
JPH021544Y2
(en)
*
1981-03-16
1990-01-16
FR2523244B1
(en)
*
1982-03-12
1987-04-03
Valeo
HYDRAULICALLY CONTROLLED BRAKE PROVIDED WITH A DEVICE AVOIDING AN EXCESSIVE TEMPERATURE RISING OF HYDRAULIC LIQUID
DE3317978A1
(en)
*
1983-05-18
1984-11-22
Alfred Teves Gmbh, 6000 Frankfurt
Partial lining disc brake with a pressure plate between cylinder and brake shoes
JPS6181021U
(en)
*
1984-10-31
1986-05-29
US4660685A
(en)
*
1985-11-25
1987-04-28
Thacker Lloyd M
Disc pad brake system
DE4003731A1
(en)
*
1990-02-08
1991-08-14
Teves Gmbh Alfred
COLD FORMED PISTON FOR HYDRAULIC WORKING BRAKE
DE4007721A1
(en)
*
1990-03-10
1991-09-12
Teves Gmbh Alfred
Brake block for disc brakes – has one piece damping plate and lining retaining spring and heat protection plate
KR100349548B1
(en)
*
1997-12-27
2002-11-18
주식회사 만도
Disk brake
Family Cites Families (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB1504601A
(en)
*
1975-01-23
1978-03-22
Girling Ltd
Disc brakes for vehicles
1978
1978-04-07
JP
JP4605878U
patent/JPS54148776U/ja
active
Pending
1979
1979-04-06
DE
DE19792913994
patent/DE2913994C3/en
not_active
Expired
1979-04-09
GB
GB7912365A
patent/GB2018373B/en
not_active
Expired
Cited By (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0322530A1
(en)
*
1987-12-19
1989-07-05
Dr.Ing.h.c. F. Porsche Aktiengesellschaft
Brake device
DE10353841A1
(en)
*
2003-03-28
2004-10-07
Continental Teves Ag & Co. Ohg
Fastening for damper accepting pressure pulses in pressurized braking circuit, is held on circuit component
EP1591688A1
(en)
*
2004-04-29
2005-11-02
ROBERT BOSCH GmbH
Device to be placed between a piston and a brake pad of a disc brake, and disc brake comprising said device
FR2869658A1
(en)
*
2004-04-29
2005-11-04
Bosch Gmbh Robert
ELEMENT INTENDED TO BE INTERACTED BETWEEN A DISC BRAKE PISTON AND A BRAKE SKATING BRAKE AND DISC BRAKE COMPRISING A CALIPER HAVING SUCH A COMPONENT
EP1600654A1
(en)
*
2004-05-27
2005-11-30
ROBERT BOSCH GmbH
Protection shim for disc brake piston.
FR2870905A1
(en)
*
2004-05-27
2005-12-02
Bosch Gmbh Robert
DISC BRAKE PISTON PROTECTION AND DISC BRAKE
WO2010060191A1
(en)
*
2008-11-28
2010-06-03
Ray Arbesman
Piston-side brake shim
US8348025B2
(en)
2008-11-28
2013-01-08
Ray Arbesman
Piston-side brake shim
CN105065512A
(en)
*
2015-08-27
2015-11-18
泛博制动部件（苏州）有限公司
Braking noise preventing device of brake
Also Published As
Publication number
Publication date
GB2018373B
(en)
1982-07-14
DE2913994B2
(en)
1981-07-16
JPS54148776U
(en)
1979-10-16
DE2913994C3
(en)
1982-03-25
DE2913994A1
(en)
1979-10-11
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Unitary Subassembly for a Clutch Mechanism of a Diaphragm Friction Clutch and a Diaphragm Friction Clutch Incorporating Such a Unitary Subassembly
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(en)
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Drum brake with internal and external pads – has disc springs on support bolt to take up end float of caliper
Legal Events
Date
Code
Title
Description
1984-12-12
PCNP
Patent ceased through non-payment of renewal fee
