JPS58101028U - disk brake rotor - Google Patents

disk brake rotor

Info

Publication number
JPS58101028U
JPS58101028U JP19561581U JP19561581U JPS58101028U JP S58101028 U JPS58101028 U JP S58101028U JP 19561581 U JP19561581 U JP 19561581U JP 19561581 U JP19561581 U JP 19561581U JP S58101028 U JPS58101028 U JP S58101028U
Authority
JP
Japan
Prior art keywords
rotor
brake rotor
disk brake
sliding contact
contact portion
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
JP19561581U
Other languages
Japanese (ja)
Other versions
JPS6322350Y2 (en
Inventor
誠 本間
Original Assignee
日産ディーゼル工業株式会社
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 日産ディーゼル工業株式会社 filed Critical 日産ディーゼル工業株式会社
Priority to JP19561581U priority Critical patent/JPS58101028U/en
Publication of JPS58101028U publication Critical patent/JPS58101028U/en
Application granted granted Critical
Publication of JPS6322350Y2 publication Critical patent/JPS6322350Y2/ja
Granted legal-status Critical Current

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Landscapes

  • Braking Arrangements (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はディスクブレーキキャリパ部の断面図、第２図
は従来のロータの一部側面図、第３図は同　”しく一部
局側面図である。第４図は本考案の実施例によるロータ
の一部周側面図、第５図は他の実施例のロータの一部周
側面図である。 １・・・キャリパ、２・・田−タ、３Ａ、　　３Ｂ・・
・ブレーキパッド、４・・・ピストン、５・・・冷却孔
、６・・・アウター摺接部、７・・・インナー摺接部、
９・・・相部、１０・・・厚肉部。Figure 1 is a sectional view of a disc brake caliper, Figure 2 is a partial side view of a conventional rotor, and Figure 3 is a partial side view of the same. Figure 4 is a rotor according to an embodiment of the present invention. 5 is a side view of a part of the circumference of a rotor according to another embodiment. 1... Caliper, 2... Caliper, 3A, 3B...
・Brake pad, 4... Piston, 5... Cooling hole, 6... Outer sliding contact part, 7... Inner sliding contact part,
9... phase part, 10... thick wall part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ロータの両面を、ブレーキキャリパに設けたパッドを介
して挾持するディスクブレーキ装置において、ロータの
内部に放射状の冷却孔を貫通配設し、この冷却孔を仕切
る相部を、油圧ピストンと反対側のアウター摺接部側が
インナ摺接部側よりも厚肉となるように形成したことを
特徴とするディスクブレーキロータ。In a disc brake device that clamps both sides of the rotor via pads provided on the brake caliper, radial cooling holes are provided inside the rotor, and the phase that partitions the cooling holes is placed on the opposite side of the hydraulic piston. A disc brake rotor characterized in that the outer sliding contact portion side is formed to be thicker than the inner sliding contact portion side.
JP19561581U 1981-12-28 1981-12-28 disk brake rotor Granted JPS58101028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19561581U JPS58101028U (en) 1981-12-28 1981-12-28 disk brake rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19561581U JPS58101028U (en) 1981-12-28 1981-12-28 disk brake rotor

Publications (2)

Publication Number Publication Date
JPS58101028U true JPS58101028U (en) 1983-07-09
JPS6322350Y2 JPS6322350Y2 (en) 1988-06-20

Family

ID=30108882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19561581U Granted JPS58101028U (en) 1981-12-28 1981-12-28 disk brake rotor

Country Status (1)

Country Link
JP (1) JPS58101028U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009287621A (en) * 2008-05-28 2009-12-10 Hitachi Chem Co Ltd Disc rotor for disc brake
CN102575735A (en) * 2009-08-07 2012-07-11 福乐尼·乐姆宝公开有限公司 Ventilated brake disc

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5776334A (en) * 1980-10-29 1982-05-13 Akebono Brake Ind Co Ltd Ventilated rotor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5776334A (en) * 1980-10-29 1982-05-13 Akebono Brake Ind Co Ltd Ventilated rotor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009287621A (en) * 2008-05-28 2009-12-10 Hitachi Chem Co Ltd Disc rotor for disc brake
CN102575735A (en) * 2009-08-07 2012-07-11 福乐尼·乐姆宝公开有限公司 Ventilated brake disc
JP2013501895A (en) * 2009-08-07 2013-01-17 フレニ ブレンボ エス．ピー．エー． Ventilated brake disc

Also Published As

Publication number Publication date
JPS6322350Y2 (en) 1988-06-20

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