GB1237279A - Brake element with high heat sink characteristics - Google Patents

Brake element with high heat sink characteristics

Info

Publication number
GB1237279A
GB1237279A GB3744868A GB3744868A GB1237279A GB 1237279 A GB1237279 A GB 1237279A GB 3744868 A GB3744868 A GB 3744868A GB 3744868 A GB3744868 A GB 3744868A GB 1237279 A GB1237279 A GB 1237279A
Authority
GB
United Kingdom
Prior art keywords
specific heat
brake element
brake
housing
lbs per
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
GB3744868A
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of GB1237279A publication Critical patent/GB1237279A/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
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/125—Discs; Drums for disc brakes characterised by the material used for the disc body

Landscapes

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

Abstract

1,237,279. Cooling brakes. GOODYEAR TIRE & RUBBER CO. 6 Aug., 1968 [11 Sept., 1967], No. 37448/68. Heading F2E. In a brake element e.g. a brake disc for a disc brake, the brake element is formed of a metallic housing 16 which is of hollow steel construction having at least one enclosure containing a carbon base filler material 24 having a higher specific heat selected from a group consisting of carbons, boron carbide, silicon carbides, and titanium carbides and mixtures thereof having an average specific heat greater than 0À25 BTU/lb/‹ F. for the overall temperature range 0‹ to 2000‹ F. The material has a density of at least 0À040 lbs per cubic inch and a compressive strength in the strongest direction of at least 3000 lbs per square inch. The steel housing 16 may be formed of two elements 16a and 18a which are riveted together. Alternatively, as shown in Fig. 3 and 4 the housing 32 is formed of a continuous steel plate having a plurality of equally spaced holes therein within which are contained a plurality of hollow buttons 38 filled with a material of higher specific heat 38b.
GB3744868A 1967-09-11 1968-08-06 Brake element with high heat sink characteristics Expired GB1237279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66670567A 1967-09-11 1967-09-11

Publications (1)

Publication Number Publication Date
GB1237279A true GB1237279A (en) 1971-06-30

Family

ID=24675097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3744868A Expired GB1237279A (en) 1967-09-11 1968-08-06 Brake element with high heat sink characteristics

Country Status (5)

Country Link
JP (1) JPS4824575B1 (en)
DE (1) DE1775465A1 (en)
FR (1) FR1577943A (en)
GB (1) GB1237279A (en)
SE (1) SE353773B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101893049A (en) * 2009-05-01 2010-11-24 通用汽车环球科技运作公司 Vibration damping equipment and manufacture method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461847A1 (en) * 1979-07-18 1981-02-06 Kelsey Hayes Co THERMALLY BALANCED DISC BRAKE ROTOR

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101893049A (en) * 2009-05-01 2010-11-24 通用汽车环球科技运作公司 Vibration damping equipment and manufacture method thereof
CN101893049B (en) * 2009-05-01 2015-08-26 通用汽车环球科技运作公司 Vibration damping equipment and manufacture method thereof

Also Published As

Publication number Publication date
JPS4824575B1 (en) 1973-07-23
FR1577943A (en) 1969-08-08
DE1775465A1 (en) 1971-08-12
SE353773B (en) 1973-02-12

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