GB1366446A - Disc brake assembly - Google Patents

Disc brake assembly

Info

Publication number
GB1366446A
GB1366446A GB4953472A GB4953472A GB1366446A GB 1366446 A GB1366446 A GB 1366446A GB 4953472 A GB4953472 A GB 4953472A GB 4953472 A GB4953472 A GB 4953472A GB 1366446 A GB1366446 A GB 1366446A
Authority
GB
United Kingdom
Prior art keywords
spring
caliper
over
pads
pins
Prior art date
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.)
Expired
Application number
GB4953472A
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.)
General Motors France SA
Original Assignee
General Motors France SA
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 General Motors France SA filed Critical General Motors France SA
Priority to GB4953472A priority Critical patent/GB1366446A/en
Priority to DE19732351447 priority patent/DE2351447A1/en
Priority to IT5327373A priority patent/IT1046212B/en
Priority to FR7338339A priority patent/FR2205145A6/fr
Publication of GB1366446A publication Critical patent/GB1366446A/en
Expired legal-status Critical Current

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
    • 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
    • F16D65/0974—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces acting on or in the vicinity of the pad rim in a direction substantially transverse to the brake disc axis
    • F16D65/0977—Springs made from sheet metal
    • F16D65/0978—Springs made from sheet metal acting on one pad only
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2262—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by open sliding surfaces, e.g. grooves
    • 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
    • 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
    • F16D65/0972—Resilient means interposed between pads and supporting members or other brake parts transmitting brake reaction force, e.g. elements interposed between torque support plate 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0041—Resilient elements interposed directly between the actuating member and the brake support, e.g. anti-rattle springs
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/007—Pins holding the braking members
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0075—Constructional features of axially engaged brakes
    • F16D2055/0091—Plural actuators arranged side by side on the same side of the rotor

Abstract

1366446 Disc brakes GENERAL MOTORS FRANCE 26 Oct 1972 49534/72 Addition to 1359989 Heading F2E In a floating caliper disc brake as in parent Specification 1,359,989, the backing plates of the pads have hook like ends 26 provided with semicircular or V-shaped notches which fits over the spring 39 inserted over pin 18. Each pin 18 is located axially at one end by a keeper device comprising an elongated metal spring 35 having bent ends 36 which embrace the ends of pins 18, each end engaging in a groove in the stem. The centre part (38), Fig. 1 (not shown), of the spring bears against the side of the caliper to tightly hold the pins. An anti-rattle spring acts between the ends of the pads and the adjacent arm of the caliper and comprises two U-section attachment portions 45, (46) connected by a curved reaction blade 47. The larger attachment portion has two resilient prongs 48 each having an inward projection 49, the prongs 48 fitting over the backing plate ends 26 so that the projections 49 snap into holes or depressions in the backing plates, blade 47 reacts against the carrier arm 3 and arms 50 of the smaller portion 46 fit over the end 26 nearer the notches 27.
GB4953472A 1970-12-10 1972-10-26 Disc brake assembly Expired GB1366446A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB4953472A GB1366446A (en) 1972-10-26 1972-10-26 Disc brake assembly
DE19732351447 DE2351447A1 (en) 1972-10-26 1973-10-11 PARTIAL DISC BRAKE, IN PARTICULAR FOR MOTOR VEHICLES
IT5327373A IT1046212B (en) 1972-10-26 1973-10-22 IMPROVEMENT IN DISC BRAKE COMPLEXES FOR CARS
FR7338339A FR2205145A6 (en) 1970-12-10 1973-10-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4953472A GB1366446A (en) 1972-10-26 1972-10-26 Disc brake assembly

Publications (1)

Publication Number Publication Date
GB1366446A true GB1366446A (en) 1974-09-11

Family

ID=10452662

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4953472A Expired GB1366446A (en) 1970-12-10 1972-10-26 Disc brake assembly

Country Status (3)

Country Link
DE (1) DE2351447A1 (en)
GB (1) GB1366446A (en)
IT (1) IT1046212B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181200A (en) * 1978-01-31 1980-01-01 Toyota Jidosha Kogyo Kabushiki Kaisha Anti-rattle and positioning member for a disc brake pad
US4225017A (en) * 1976-01-17 1980-09-30 Girling Limited Disc brake and support structure therefor
US4310076A (en) * 1978-09-08 1982-01-12 Aisin Seiki Kabushiki Kaisha Sliding caliper disc brake
GB2161559A (en) * 1984-07-09 1986-01-15 Brembo Spa Disc brake with a caliper body and pads retained in the caliper body by hooks
US5099967A (en) * 1988-07-16 1992-03-31 Bba Group Plc. Drum brake assembly
US5727659A (en) * 1996-10-03 1998-03-17 Hayes Industrial Brake, Inc. Die cast disc brake with a vibration dampering flat spring
US5950772A (en) * 1997-08-29 1999-09-14 Hayes Brake, Inc. Bicycle brake system having a flexible disk
US6085523A (en) * 1998-02-10 2000-07-11 Hayes Brake, Inc. Master cylinder piston adjustment
DE19602888C5 (en) * 1996-01-29 2004-05-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Brake shoe, in particular for commercial vehicle disc brakes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51101492U (en) * 1975-02-13 1976-08-14
DE3713948A1 (en) * 1987-04-25 1988-11-10 Teves Gmbh Alfred PARTIAL PAD DISC BRAKE
DE3919054A1 (en) * 1989-06-10 1990-12-13 Teves Gmbh Alfred Part lined disc brake for vehicles - has U=shaped brake housing with radial arms and piston and brake lining holder pins
DE19623867C2 (en) * 1996-06-14 2001-03-01 Knorr Bremse Systeme Support device for brake pads

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4225017A (en) * 1976-01-17 1980-09-30 Girling Limited Disc brake and support structure therefor
US4181200A (en) * 1978-01-31 1980-01-01 Toyota Jidosha Kogyo Kabushiki Kaisha Anti-rattle and positioning member for a disc brake pad
US4310076A (en) * 1978-09-08 1982-01-12 Aisin Seiki Kabushiki Kaisha Sliding caliper disc brake
GB2161559A (en) * 1984-07-09 1986-01-15 Brembo Spa Disc brake with a caliper body and pads retained in the caliper body by hooks
US5099967A (en) * 1988-07-16 1992-03-31 Bba Group Plc. Drum brake assembly
DE19602888C5 (en) * 1996-01-29 2004-05-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Brake shoe, in particular for commercial vehicle disc brakes
US5727659A (en) * 1996-10-03 1998-03-17 Hayes Industrial Brake, Inc. Die cast disc brake with a vibration dampering flat spring
US5950772A (en) * 1997-08-29 1999-09-14 Hayes Brake, Inc. Bicycle brake system having a flexible disk
US6003639A (en) * 1997-08-29 1999-12-21 Hayes Brake, Inc. Bicycle brake system
US6085523A (en) * 1998-02-10 2000-07-11 Hayes Brake, Inc. Master cylinder piston adjustment

Also Published As

Publication number Publication date
IT1046212B (en) 1980-06-30
DE2351447A1 (en) 1974-05-09

Similar Documents

Publication Publication Date Title
US3189129A (en) Brake shoe retainer
GB1533976A (en) Friction pad assemblies for sliding caliper disc brakes
US3403756A (en) Resilient supporting means for calipertype disc brake
GB1366446A (en) Disc brake assembly
GB1535720A (en) Friction pad assemblies for sliding caliper disc brakes
GB1506709A (en) Vehicle brakes
GB1272120A (en) Disc brake having an antirattle member
GB1267199A (en)
ES256219U (en) Disc brake pad assemblies
GB1462381A (en) Disc brakes for vehicles
ES251726U (en) Friction pad assemblies for disc brakes
GB1491903A (en) Disc brakes for vehicles
GB1176922A (en) Disc Brakes
GB1271609A (en) Disc brake assemblies
ES374089A1 (en) Spot-type disc brake
ES270063U (en) Friction pad assemblies for use in disc brakes
GB1433104A (en) Disc brake
GB1147639A (en) Improvements in spot type disc brakes
GB1341801A (en) Disc brake
GB1499811A (en) Disc brake sliding caliper mounting
GB996612A (en) Improvements in and relating to disc brakes
GB1133149A (en) Improvements in disc brakes, in particular for automobile vehicles
GB1199799A (en) Disc Brake
GB1223989A (en) Floating caliper disc brake
SE7511938L (en) DISC BRAKE

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee