JPS5776334A - Ventilated rotor - Google Patents

Ventilated rotor

Info

Publication number
JPS5776334A
JPS5776334A JP15074280A JP15074280A JPS5776334A JP S5776334 A JPS5776334 A JP S5776334A JP 15074280 A JP15074280 A JP 15074280A JP 15074280 A JP15074280 A JP 15074280A JP S5776334 A JPS5776334 A JP S5776334A
Authority
JP
Japan
Prior art keywords
friction plate
slidable
slidable friction
fins
fixed
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
JP15074280A
Other languages
Japanese (ja)
Other versions
JPH0122499B2 (en
Inventor
Hirohide Fukuda
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 JP15074280A priority Critical patent/JPS5776334A/en
Publication of JPS5776334A publication Critical patent/JPS5776334A/en
Publication of JPH0122499B2 publication Critical patent/JPH0122499B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Braking Arrangements (AREA)

Abstract

PURPOSE: To prevent thermal stress caused by a temperature difference between friction plates by mounting a pair of fins spaced from a fixed slidable friction plate, which project from the other slidable plate so as to equalize thermal capacity of each friction plate.
CONSTITUTION: Radial ventilating holes 3 are formed between a slidable friction plate 1 on a hub of a wheel and the other slidable friction plate 2, which are partitioned into wedges by fins 4 coupling both the slidable friction plates 1, 2. In order to substantially equalize each thermal capacity of the fixed slidable friction plate 1 and the other slidable friction plate 2 in such a manner, a suitable number of cantilever fins 4' projecting from the other slidable friction plate 2 are spaced from the fixed slidable friction plate 1.
COPYRIGHT: (C)1982,JPO&Japio
JP15074280A 1980-10-29 1980-10-29 Ventilated rotor Granted JPS5776334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15074280A JPS5776334A (en) 1980-10-29 1980-10-29 Ventilated rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15074280A JPS5776334A (en) 1980-10-29 1980-10-29 Ventilated rotor

Publications (2)

Publication Number Publication Date
JPS5776334A true JPS5776334A (en) 1982-05-13
JPH0122499B2 JPH0122499B2 (en) 1989-04-26

Family

ID=15503416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15074280A Granted JPS5776334A (en) 1980-10-29 1980-10-29 Ventilated rotor

Country Status (1)

Country Link
JP (1) JPS5776334A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58101028U (en) * 1981-12-28 1983-07-09 日産ディーゼル工業株式会社 disk brake rotor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5656940U (en) * 1979-10-03 1981-05-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5656940U (en) * 1979-10-03 1981-05-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58101028U (en) * 1981-12-28 1983-07-09 日産ディーゼル工業株式会社 disk brake rotor
JPS6322350Y2 (en) * 1981-12-28 1988-06-20

Also Published As

Publication number Publication date
JPH0122499B2 (en) 1989-04-26

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