IN2012DE00651A - - Google Patents

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Publication number
IN2012DE00651A
IN2012DE00651A IN651DE2012A IN2012DE00651A IN 2012DE00651 A IN2012DE00651 A IN 2012DE00651A IN 651DE2012 A IN651DE2012 A IN 651DE2012A IN 2012DE00651 A IN2012DE00651 A IN 2012DE00651A
Authority
IN
India
Prior art keywords
projections
drum
brake drum
brake
strength
Prior art date
Application number
Inventor
Ozawa Shingo
Nobe Takahiro
Original Assignee
Tpr Co Ltd
Tpr 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 Tpr Co Ltd, Tpr Industry Co Ltd filed Critical Tpr Co Ltd
Publication of IN2012DE00651A publication Critical patent/IN2012DE00651A/en

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
    • F16D65/10—Drums for externally- or internally-engaging 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
    • F16D65/78—Features relating to cooling
    • F16D65/82—Features relating to cooling for internally-engaging brakes
    • F16D65/827—Features relating to cooling for internally-engaging brakes with open cooling system, e.g. cooled by air
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0004—Materials; Production methods therefor metallic
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0004—Materials; Production methods therefor metallic
    • F16D2200/0008—Ferro
    • F16D2200/0013—Cast iron
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0004—Materials; Production methods therefor metallic
    • F16D2200/0008—Ferro
    • F16D2200/0021—Steel
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0004—Materials; Production methods therefor metallic
    • F16D2200/0026—Non-ferro
    • F16D2200/003—Light metals, e.g. aluminium
    • 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
    • F16D2250/00—Manufacturing; Assembly
    • F16D2250/0007—Casting

Landscapes

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

Abstract

A brake drum which can improve the drag strength, strength and rigidity in the diametrical direction, joint strength, and heat radiating ability, that is, a brake drum which is used for a drum brake, wherein the drum has a plurality of the projections at the outer circumferential surface, the plurality of the projections are formed at the outer circumferential surface as a whole when casting a brake drum, and at least part of the projections have thin-waisted shapes. A height of the projections is 0.3 to 5.0 mm, while the number of projections is 5 to 100/cm2- The brake drum is produced by centrifugal casting.
IN651DE2012 2011-03-07 2012-03-06 IN2012DE00651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011048822A JP2012184810A (en) 2011-03-07 2011-03-07 Brake drum

Publications (1)

Publication Number Publication Date
IN2012DE00651A true IN2012DE00651A (en) 2015-07-24

Family

ID=45655586

Family Applications (1)

Application Number Title Priority Date Filing Date
IN651DE2012 IN2012DE00651A (en) 2011-03-07 2012-03-06

Country Status (7)

Country Link
US (1) US8905202B2 (en)
EP (1) EP2497967B1 (en)
JP (1) JP2012184810A (en)
KR (1) KR101618140B1 (en)
CN (1) CN102678792B (en)
BR (1) BR102012005093A2 (en)
IN (1) IN2012DE00651A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2015002289A1 (en) * 2013-07-05 2017-02-23 Ｔｐｒ株式会社 Rotating body shaft and rotating body structure and wheel
CN103644222A (en) * 2013-11-28 2014-03-19 泉州市泰达车轮设备有限公司 Double-metal heat dissipation type brake drum and machining method thereof
FR3100296B1 (en) 2019-09-02 2021-09-10 Bronze Alu Composite brake drum
DE102022105044A1 (en) 2022-03-03 2023-09-07 Bergmann Automotive GmbH Friction ring for a brake drum of a drum brake of a vehicle, brake drum of a drum brake of a vehicle, vehicle, use of a friction ring for a brake drum of a drum brake of a vehicle and method for producing a friction ring

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1947091A (en) * 1927-06-28 1934-02-13 Charles G Keller Brake
US1989211A (en) * 1930-11-21 1935-01-29 Bendix Brake Co Composite brake drum
US1927306A (en) * 1931-06-08 1933-09-19 Campbell Wyant & Cannon Co Composite brake drum
US2042654A (en) * 1932-06-20 1936-06-02 Kelsey Hayes Wheel Co Brake drum
US2173591A (en) * 1936-04-29 1939-09-19 Bendix Prod Corp Brake drum
US3888296A (en) * 1974-05-30 1975-06-10 Gen Motors Corp Method for the manufacture of a composite article
JPH0480938A (en) 1990-07-24 1992-03-13 Fujitsu Ltd Inspection of soi substrate
JPH0480938U (en) * 1990-11-22 1992-07-14
HUT60020A (en) * 1990-12-07 1992-07-28 Budd Co Brake drum provided with reinforcing part-unit particularly for motor vehicles and method for producing same
JPH05187466A (en) * 1992-01-08 1993-07-27 Toyota Motor Corp Brake drum
US5806636A (en) * 1995-08-16 1998-09-15 Northrop Grumman Corporation Brake rotors/drums and brake pads particulary adapted for motorized vehicles
JPH11336803A (en) * 1998-05-22 1999-12-07 Aisin Takaoka Ltd Brake drum
BR0111664A (en) * 2000-05-29 2005-04-26 Honda Motor Co Ltd Brake drum and method for manufacturing it
JP3719387B2 (en) * 2001-02-23 2005-11-24 本田技研工業株式会社 Mold release agent for centrifugal casting mold
CN2512945Y (en) * 2001-12-08 2002-09-25 任士有 Automobile brake drum with radiation reinforced rib and measuring hole
CN2522669Y (en) * 2002-01-23 2002-11-27 杨扬 Apertured braking drum
JP3962276B2 (en) * 2002-04-12 2007-08-22 アイシン高丘株式会社 Brake drum manufacturing method
JP2004092902A (en) * 2002-07-11 2004-03-25 Nsk Warner Kk Brake drum for wet band brake and its manufacturing method
JP2004084889A (en) * 2002-08-28 2004-03-18 Honda Motor Co Ltd Brake drum made of aluminum group composite material and manufacturing method of the same
JP4429025B2 (en) * 2004-01-09 2010-03-10 トヨタ自動車株式会社 Cylinder liner for casting
CN2695718Y (en) * 2004-04-20 2005-04-27 龙岩畅丰机械制造有限公司 Bi-metal brake drum
CN2736596Y (en) * 2004-10-15 2005-10-26 杨东洲 Forced radiation automotive brake drum
JP5388475B2 (en) * 2008-04-30 2014-01-15 Ｔｐｒ株式会社 Casting structure
JP2010133424A (en) * 2010-02-22 2010-06-17 Toyota Motor Corp Method of manufacturing cylinder liner
JP4975131B2 (en) * 2010-03-30 2012-07-11 トヨタ自動車株式会社 Cylinder liner manufacturing method

Also Published As

Publication number Publication date
EP2497967A1 (en) 2012-09-12
KR101618140B1 (en) 2016-05-04
US8905202B2 (en) 2014-12-09
CN102678792A (en) 2012-09-19
CN102678792B (en) 2016-08-17
JP2012184810A (en) 2012-09-27
KR20120102012A (en) 2012-09-17
BR102012005093A2 (en) 2013-07-23
EP2497967B1 (en) 2013-07-31
US20120228068A1 (en) 2012-09-13

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