GB2399607B - A retraction mechanism - Google Patents

A retraction mechanism

Info

Publication number
GB2399607B
GB2399607B GB0405782A GB0405782A GB2399607B GB 2399607 B GB2399607 B GB 2399607B GB 0405782 A GB0405782 A GB 0405782A GB 0405782 A GB0405782 A GB 0405782A GB 2399607 B GB2399607 B GB 2399607B
Authority
GB
United Kingdom
Prior art keywords
retraction mechanism
retraction
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 - Fee Related
Application number
GB0405782A
Other versions
GB0405782D0 (en
GB2399607A (en
Inventor
Glynn Ashman
Grahame Hickin
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.)
TRW Ltd
Original Assignee
TRW 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.)
Filing date
Publication date
Application filed by TRW Ltd filed Critical TRW Ltd
Publication of GB0405782D0 publication Critical patent/GB0405782D0/en
Publication of GB2399607A publication Critical patent/GB2399607A/en
Application granted granted Critical
Publication of GB2399607B publication Critical patent/GB2399607B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16D65/0006—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
    • 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
    • F16D55/2265—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 one or more pins engaging bores in the brake support or the brake housing
    • F16D55/22655—Constructional details of guide pins
    • 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
    • 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
    • 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
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/54—Slack adjusters mechanical self-acting in one direction for adjusting excessive play by means of direct linear adjustment
GB0405782A 2003-03-18 2004-03-16 A retraction mechanism Expired - Fee Related GB2399607B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0306139A GB0306139D0 (en) 2003-03-18 2003-03-18 Retraction mechanism for disc brake assembly

Publications (3)

Publication Number Publication Date
GB0405782D0 GB0405782D0 (en) 2004-04-21
GB2399607A GB2399607A (en) 2004-09-22
GB2399607B true GB2399607B (en) 2006-05-10

Family

ID=9954974

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0306139A Ceased GB0306139D0 (en) 2003-03-18 2003-03-18 Retraction mechanism for disc brake assembly
GB0405782A Expired - Fee Related GB2399607B (en) 2003-03-18 2004-03-16 A retraction mechanism

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0306139A Ceased GB0306139D0 (en) 2003-03-18 2003-03-18 Retraction mechanism for disc brake assembly

Country Status (1)

Country Link
GB (2) GB0306139D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012012832A1 (en) 2012-06-28 2014-01-02 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disc brake for a commercial vehicle and brake pad for a disc brake
US10253835B2 (en) * 2015-11-10 2019-04-09 Performance Friction Corporation Brake caliper with brake pad timing and retraction controller with lock-connection

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB747972A (en) * 1953-07-21 1956-04-18 Dunlop Rubber Co Improvements in automatic adjusting devices for brakes
US5494140A (en) * 1991-04-20 1996-02-27 Alfred Teves Gmbh Brake shoe with retaining spring
EP0989320A2 (en) * 1998-09-24 2000-03-29 Nissin Kogyo Co., Ltd. Vehicular disk brake
JP2000127061A (en) * 1998-10-23 2000-05-09 Yasuhiro Nakazawa Shoe clamp spring insert and remove tool
WO2003027526A1 (en) * 2001-09-25 2003-04-03 Trw Ltd Retraction mechanism for disc brake assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB747972A (en) * 1953-07-21 1956-04-18 Dunlop Rubber Co Improvements in automatic adjusting devices for brakes
US5494140A (en) * 1991-04-20 1996-02-27 Alfred Teves Gmbh Brake shoe with retaining spring
EP0989320A2 (en) * 1998-09-24 2000-03-29 Nissin Kogyo Co., Ltd. Vehicular disk brake
JP2000127061A (en) * 1998-10-23 2000-05-09 Yasuhiro Nakazawa Shoe clamp spring insert and remove tool
WO2003027526A1 (en) * 2001-09-25 2003-04-03 Trw Ltd Retraction mechanism for disc brake assembly

Also Published As

Publication number Publication date
GB0405782D0 (en) 2004-04-21
GB2399607A (en) 2004-09-22
GB0306139D0 (en) 2003-04-23

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100316