JPS59181344U - Disc brake squeal prevention pad - Google Patents

Disc brake squeal prevention pad

Info

Publication number
JPS59181344U
JPS59181344U JP7655283U JP7655283U JPS59181344U JP S59181344 U JPS59181344 U JP S59181344U JP 7655283 U JP7655283 U JP 7655283U JP 7655283 U JP7655283 U JP 7655283U JP S59181344 U JPS59181344 U JP S59181344U
Authority
JP
Japan
Prior art keywords
disc brake
prevention pad
squeal prevention
brake squeal
back plate
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
JP7655283U
Other languages
Japanese (ja)
Other versions
JPH0141942Y2 (en
Inventor
正弘 山田
池内　孝広
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP7655283U priority Critical patent/JPS59181344U/en
Publication of JPS59181344U publication Critical patent/JPS59181344U/en
Application granted granted Critical
Publication of JPH0141942Y2 publication Critical patent/JPH0141942Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Braking Arrangements (AREA)
  • Vibration Prevention Devices (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 the drawing]

第１図は本考案の一実施例である鳴き防止パラ・ドを備
えたディスクブレーキの正面断面図であり、第２図およ
び第３図は第１図に示したディスクブレーキの鳴き防止
パッドを取り出して示す背面図および側面図である。第
４図は上記ディスクブレーキにおける鳴き音の周波数分
析の結果を従来のディスクブレーキとの比較において示
すグラフで′ある。第５図および第６図は本考案の別の
実施例である鳴き防止パッドを示す背面図および側面図
であり、第７図および第８図は本考案の更に別の実施例
である鳴き防止パッドを示す背面図および側面図である
。 １０：ディスクロータ、１２：インナパッド、１４：ア
ウタパッド、１６．１８：摩擦材、２０゜２２：裏板、
２６：キャリパ、３４：ゴム層、３６：鋼片、３８．　
４２．　４４：ダイナミックダンパ。FIG. 1 is a front sectional view of a disc brake equipped with an anti-squeal pad, which is an embodiment of the present invention, and FIGS. 2 and 3 show the anti-squeal pad of the disc brake shown in FIG. 1. FIG. 6 is a rear view and a side view taken out. FIG. 4 is a graph illustrating the results of frequency analysis of the squealing sound in the disc brake in comparison with a conventional disc brake. 5 and 6 are rear and side views of a squeal prevention pad that is another embodiment of the present invention, and FIGS. 7 and 8 are still another embodiment of the squeal prevention pad of the present invention. FIG. 3 is a rear view and a side view showing the pad. 10: Disc rotor, 12: Inner pad, 14: Outer pad, 16.18: Friction material, 20° 22: Back plate,
26: Caliper, 34: Rubber layer, 36: Steel piece, 38.
42. 44: Dynamic damper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 板状をなし、表面側においてディスクロータに摺接させ
られる摩擦材の裏面に、金属製の裏板が固着されて成る
ディスクブレーキパッドにおいて、前記裏板にゴム層を
介して金属片を固着し、該裏板の振動を減衰させるダイ
ナミックダンパとしたことを特徴とする鳴き防止パッド
。In a disc brake pad in which a metal back plate is fixed to the back side of a friction material that is plate-shaped and is brought into sliding contact with a disc rotor on the front side, a metal piece is fixed to the back plate via a rubber layer. , A squeal prevention pad characterized in that it is a dynamic damper that damps vibrations of the back plate.
JP7655283U 1983-05-20 1983-05-20 Disc brake squeal prevention pad Granted JPS59181344U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7655283U JPS59181344U (en) 1983-05-20 1983-05-20 Disc brake squeal prevention pad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7655283U JPS59181344U (en) 1983-05-20 1983-05-20 Disc brake squeal prevention pad

Publications (2)

Publication Number Publication Date
JPS59181344U true JPS59181344U (en) 1984-12-04
JPH0141942Y2 JPH0141942Y2 (en) 1989-12-11

Family

ID=30206597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7655283U Granted JPS59181344U (en) 1983-05-20 1983-05-20 Disc brake squeal prevention pad

Country Status (1)

Country Link
JP (1) JPS59181344U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004506153A (en) * 2000-08-07 2004-02-26 フレニ・ブレンボ　エス・ピー・エー Brake pads for disc brakes
JP2007092989A (en) * 2005-08-31 2007-04-12 Akebono Brake Ind Co Ltd Disc brake pad
ITUA20163645A1 (en) * 2016-05-20 2017-11-20 Freni Brembo Spa Pad assembly, caliper body and brake caliper for disc brake

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538483U (en) * 1976-07-07 1978-01-24

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538483B2 (en) * 1973-08-09 1978-03-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538483U (en) * 1976-07-07 1978-01-24

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004506153A (en) * 2000-08-07 2004-02-26 フレニ・ブレンボ　エス・ピー・エー Brake pads for disc brakes
JP2007092989A (en) * 2005-08-31 2007-04-12 Akebono Brake Ind Co Ltd Disc brake pad
JP4714642B2 (en) * 2005-08-31 2011-06-29 曙ブレーキ工業株式会社 Disc brake pad
ITUA20163645A1 (en) * 2016-05-20 2017-11-20 Freni Brembo Spa Pad assembly, caliper body and brake caliper for disc brake

Also Published As

Publication number Publication date
JPH0141942Y2 (en) 1989-12-11

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