FR2415235A1 - ANTI-SCREW BRAKE DISC FOR VEHICLE DISC BRAKE - Google Patents

ANTI-SCREW BRAKE DISC FOR VEHICLE DISC BRAKE

Info

Publication number
FR2415235A1
FR2415235A1 FR7901422A FR7901422A FR2415235A1 FR 2415235 A1 FR2415235 A1 FR 2415235A1 FR 7901422 A FR7901422 A FR 7901422A FR 7901422 A FR7901422 A FR 7901422A FR 2415235 A1 FR2415235 A1 FR 2415235A1
Authority
FR
France
Prior art keywords
disc
brake
screw
vehicle
squealing
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.)
Granted
Application number
FR7901422A
Other languages
French (fr)
Other versions
FR2415235B1 (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.)
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
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
Priority claimed from JP516078A external-priority patent/JPS5392671A/en
Application filed by Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Publication of FR2415235A1 publication Critical patent/FR2415235A1/en
Application granted granted Critical
Publication of FR2415235B1 publication Critical patent/FR2415235B1/fr
Granted 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
    • F16D65/12—Discs; Drums for disc brakes
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/1304—Structure
    • F16D2065/1308—Structure one-part
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D2069/004—Profiled friction surfaces, e.g. grooves, dimples

Abstract

Pour réduire ou supprimer le crissement ou le grincement au freinage, un disque de frein 1 selon l'invention possède des ouvertures ménagées avec des espacements circonférentiels inégaux dans les surfaces de frottement sur les faces opposées du disque 1. Les ouvertures peuvent traverser l'épaisseur du disque et se présenter, par exemple, comme des fentes orientées radialement ou des rangées de trous circulaires 7, 8, 9 disposés sur des rayons A-J avec des espacements angulaires alpha 1 - beta 10 inégaux.To reduce or suppress squealing or squealing under braking, a brake disc 1 according to the invention has openings provided with unequal circumferential spacings in the friction surfaces on the opposite faces of the disc 1. The openings can pass through the thickness. of the disc and appear, for example, as radially oriented slits or rows of circular holes 7, 8, 9 arranged on spokes AJ with unequal alpha 1 - beta 10 angular spacings.

FR7901422A 1978-01-20 1979-01-19 ANTI-SCREW BRAKE DISC FOR VEHICLE DISC BRAKE Granted FR2415235A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP516078A JPS5392671A (en) 1977-01-20 1978-01-20 Particleeray optical device for compressing and focusing specimen on mask

Publications (2)

Publication Number Publication Date
FR2415235A1 true FR2415235A1 (en) 1979-08-17
FR2415235B1 FR2415235B1 (en) 1983-06-24

Family

ID=11603492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901422A Granted FR2415235A1 (en) 1978-01-20 1979-01-19 ANTI-SCREW BRAKE DISC FOR VEHICLE DISC BRAKE

Country Status (3)

Country Link
DE (1) DE2901349A1 (en)
FR (1) FR2415235A1 (en)
GB (1) GB2015667B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107124A1 (en) * 1981-02-26 1982-09-09 Alfred Teves Gmbh, 6000 Frankfurt BRAKE DISC FOR A DISC BRAKE
DE3564730D1 (en) * 1984-06-29 1988-10-06 Allied Corp Disc brake pad
JPS6127324A (en) * 1984-07-18 1986-02-06 Nissan Motor Co Ltd Shoe for drum brake
US5238089A (en) * 1989-12-20 1993-08-24 Akebono Brake Industry Co., Ltd. Squeak prevention for disc brake
JPH03189431A (en) * 1989-12-20 1991-08-19 Akebono Brake Res & Dev Center Ltd Squeak prevention device for disc brake
GB2309273B (en) * 1996-01-17 1999-05-12 T & N Technology Ltd Disc brake rotors
TW484551U (en) * 2000-10-02 2002-04-21 Robert J Seymour Disk brake device
DE102006060293A1 (en) * 2006-12-20 2008-06-26 Audi Ag Brake disc rings with perforation holes
DE102014225586A1 (en) * 2014-12-11 2016-06-16 Bayerische Motoren Werke Aktiengesellschaft Cooling rib arrangement for an internally cooled brake disk
DE102015213331A1 (en) 2015-07-16 2017-01-19 Bayerische Motoren Werke Aktiengesellschaft Partly coated disc brake, in particular for a vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1158097A (en) * 1956-01-04 1958-06-06 Goodyear Tire & Rubber Disc brake
FR2144329A5 (en) * 1971-06-29 1973-02-09 Goodyear Tire & Rubber
DE2217009A1 (en) * 1972-04-08 1973-10-18 Teves Gmbh Alfred BRAKE DISC FOR DISC BRAKES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1158097A (en) * 1956-01-04 1958-06-06 Goodyear Tire & Rubber Disc brake
FR2144329A5 (en) * 1971-06-29 1973-02-09 Goodyear Tire & Rubber
DE2217009A1 (en) * 1972-04-08 1973-10-18 Teves Gmbh Alfred BRAKE DISC FOR DISC BRAKES

Also Published As

Publication number Publication date
FR2415235B1 (en) 1983-06-24
GB2015667A (en) 1979-09-12
GB2015667B (en) 1982-04-15
DE2901349A1 (en) 1979-07-26

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Legal Events

Date Code Title Description
ST Notification of lapse