JPS57929A - Dust cover for disc brake - Google Patents

Dust cover for disc brake

Info

Publication number
JPS57929A
JPS57929A JP7376580A JP7376580A JPS57929A JP S57929 A JPS57929 A JP S57929A JP 7376580 A JP7376580 A JP 7376580A JP 7376580 A JP7376580 A JP 7376580A JP S57929 A JPS57929 A JP S57929A
Authority
JP
Japan
Prior art keywords
dust cover
rotor
duct
windward
disc brake
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.)
Pending
Application number
JP7376580A
Other languages
Japanese (ja)
Inventor
Tsutomu Kono
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.)
Akebono Brake Industry Co Ltd
Original Assignee
Akebono Brake Industry Co 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 Akebono Brake Industry Co Ltd filed Critical Akebono Brake Industry Co Ltd
Priority to JP7376580A priority Critical patent/JPS57929A/en
Publication of JPS57929A publication Critical patent/JPS57929A/en
Pending 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
    • 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
    • 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
    • F16D2055/0037—Protective covers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

PURPOSE: To accomplish a better heat radiation of a rotor by introducing a cooling air flow to a dust cover for a disc brake of a car through a duct provided thereon.
CONSTITUTION: A dust cover 5 has a duct 6 formed at a part on the windward when mounted on a body. The duct 6 is made with a U-shaped cross-section opened on the side of a rotor in such a manner that the sectional area reduces gradually to the lee wind from the windward. An exhausting duct 7 is provided on the lee wind to discharge air at an opening 7a as entering between the dust cover 5 and the rotor 8 from the duct 6 on the windward. The dust cover 5 is mounted on the body covering the wheel of the rotor 8 and the opposite side thereof with the duct 6 on the windward. An air flow is produced as indicated by the arrow (a) between the dust cover 5 and the rotor 8 due to a ram pressure associated with the travelling of a car thereby cooling the rotor heated by a friction heat during the braking.
COPYRIGHT: (C)1982,JPO&Japio
JP7376580A 1980-06-03 1980-06-03 Dust cover for disc brake Pending JPS57929A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7376580A JPS57929A (en) 1980-06-03 1980-06-03 Dust cover for disc brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7376580A JPS57929A (en) 1980-06-03 1980-06-03 Dust cover for disc brake

Publications (1)

Publication Number Publication Date
JPS57929A true JPS57929A (en) 1982-01-06

Family

ID=13527633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7376580A Pending JPS57929A (en) 1980-06-03 1980-06-03 Dust cover for disc brake

Country Status (1)

Country Link
JP (1) JPS57929A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58142039A (en) * 1982-02-17 1983-08-23 Nissan Motor Co Ltd Baffle plate for disc brake
JPS58184035U (en) * 1982-06-03 1983-12-07 ダイハツ工業株式会社 Disc brake dust cover
JPS6010932U (en) * 1983-07-04 1985-01-25 豊生ブレ−キ工業株式会社 Vehicle disc brake dust cover
JPH0317332U (en) * 1989-06-28 1991-02-20
US6357562B1 (en) * 1999-09-11 2002-03-19 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Aerodynamic wheel-bearing housing
DE102005014153A1 (en) * 2005-03-29 2006-10-05 Volkswagen Ag Brake cover for motor vehicle brake disk, is molded together with ventilation lattice from plastic
CN113790234A (en) * 2021-09-07 2021-12-14 安徽江淮汽车集团股份有限公司 Disc brake capable of improving heat dissipation efficiency
US11583916B2 (en) 2018-04-13 2023-02-21 Vitesco Technologies GmbH Apparatus for straightening wire ends

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58142039A (en) * 1982-02-17 1983-08-23 Nissan Motor Co Ltd Baffle plate for disc brake
JPS58184035U (en) * 1982-06-03 1983-12-07 ダイハツ工業株式会社 Disc brake dust cover
JPS6010932U (en) * 1983-07-04 1985-01-25 豊生ブレ−キ工業株式会社 Vehicle disc brake dust cover
JPH0317332U (en) * 1989-06-28 1991-02-20
US6357562B1 (en) * 1999-09-11 2002-03-19 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Aerodynamic wheel-bearing housing
DE102005014153A1 (en) * 2005-03-29 2006-10-05 Volkswagen Ag Brake cover for motor vehicle brake disk, is molded together with ventilation lattice from plastic
DE102005014153B4 (en) * 2005-03-29 2016-02-11 Volkswagen Ag brake cover
US11583916B2 (en) 2018-04-13 2023-02-21 Vitesco Technologies GmbH Apparatus for straightening wire ends
CN113790234A (en) * 2021-09-07 2021-12-14 安徽江淮汽车集团股份有限公司 Disc brake capable of improving heat dissipation efficiency

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