JPS56112348A - Brake apparatus equipped with warm air ventilating device - Google Patents

Brake apparatus equipped with warm air ventilating device

Info

Publication number
JPS56112348A
JPS56112348A JP1500180A JP1500180A JPS56112348A JP S56112348 A JPS56112348 A JP S56112348A JP 1500180 A JP1500180 A JP 1500180A JP 1500180 A JP1500180 A JP 1500180A JP S56112348 A JPS56112348 A JP S56112348A
Authority
JP
Japan
Prior art keywords
rotor
warm air
brake apparatus
temperature
icing
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
JP1500180A
Other languages
Japanese (ja)
Inventor
Hisao Suzuki
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP1500180A priority Critical patent/JPS56112348A/en
Publication of JPS56112348A publication Critical patent/JPS56112348A/en
Pending legal-status Critical Current

Links

Landscapes

  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

PURPOSE: To prevent the icing on the surface of a body of revolution such as disc rotor and guarantee the safe traveling of a car by compulsorily feeding the warm air in the shroud which covers a part of the engine exhaust pipe into the brake apparatus of the car through a duct.
CONSTITUTION: When applied to a disc brake apparatus, if the temperature on the surface of a pad becomes 0°C or below at which icing phenomenon is formed on the rotor 17 surface of a disc brake 10 in travelling, a temperature sensor 7 detects the temperature, and a blower 4 is operated through a controller 8. At the same time, a switching damper 6 is switched, and the warm air in the shroud 3 which covers the vicinity of the connection part to an engine 1 of an exhaust pipe 2 is fed to a blowing port 26 through a duct 5 and the damper 6 by the blower 4, and fed to the vicinity of the rotor 17, and thus icing on the surface of the rotor 17 is prevented. While, if the temperature on the surface of the pad becomes 50°C or above, the switching damper 6 is switched, and cold air is taken-in from a cold air taking-in port 9, and the rotor 17 is cooled.
COPYRIGHT: (C)1981,JPO&Japio
JP1500180A 1980-02-09 1980-02-09 Brake apparatus equipped with warm air ventilating device Pending JPS56112348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1500180A JPS56112348A (en) 1980-02-09 1980-02-09 Brake apparatus equipped with warm air ventilating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1500180A JPS56112348A (en) 1980-02-09 1980-02-09 Brake apparatus equipped with warm air ventilating device

Publications (1)

Publication Number Publication Date
JPS56112348A true JPS56112348A (en) 1981-09-04

Family

ID=11876664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1500180A Pending JPS56112348A (en) 1980-02-09 1980-02-09 Brake apparatus equipped with warm air ventilating device

Country Status (1)

Country Link
JP (1) JPS56112348A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805747A (en) * 1986-09-05 1989-02-21 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Arrangement for supplying cooling air to a brake disk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805747A (en) * 1986-09-05 1989-02-21 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Arrangement for supplying cooling air to a brake disk

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