JPH0265724U - - Google Patents
Info
- Publication number
- JPH0265724U JPH0265724U JP14511188U JP14511188U JPH0265724U JP H0265724 U JPH0265724 U JP H0265724U JP 14511188 U JP14511188 U JP 14511188U JP 14511188 U JP14511188 U JP 14511188U JP H0265724 U JPH0265724 U JP H0265724U
- Authority
- JP
- Japan
- Prior art keywords
- disc
- caliper
- cylinder holes
- pressing force
- vehicle
- 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
Links
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図及び第２図は本考案の第１実施例を示し
、第１図はデイスクブレーキの断面正面図、第２
図は第１図の―断面図、第３図は第２実施例
を示すデイスクブレーキの断面平面図、第４図は
第３実施例を示すデイスクブレーキの断面平面図
、第５図は第４実施例を示すデイスクブレーキの
断面正面図である。
１……デイスクブレーキ、２……デイスクロー
タ、３，２０，２２……キヤリパ、３ａ，３ｂ，
２０ａ，２２ａ……作用部、５ａ，５ｂ，５ｃ…
…シリンダ孔、６……ピストン、７……摩擦パツ
ド、２１ａ〜２１ｄ……反力爪、ＣＬ……摩擦パ
ツド７のデイスク半径方向の中心線、Ｒ１，Ｒ２
，Ｒ３……デイスク軸を中心とする円周、Ｐ１〜
Ｐ７……ピツチ。
1 and 2 show a first embodiment of the present invention, FIG. 1 is a cross-sectional front view of a disc brake, and FIG.
The figure is a sectional view of the disk brake shown in FIG. 1, FIG. 3 is a sectional plan view of the disc brake showing the second embodiment, FIG. It is a sectional front view of a disk brake showing an example. 1... Disc brake, 2... Disc rotor, 3, 20, 22... Caliper, 3a, 3b,
20a, 22a...acting part, 5a, 5b, 5c...
... Cylinder hole, 6 ... Piston, 7 ... Friction pad, 21a to 21d ... Reaction claw, CL ... Center line of friction pad 7 in the disk radial direction, R 1 , R 2
, R 3 ... Circumference centered around the disk axis, P 1 ~
P7 ... Pitch.
Claims (1)
ドを、キヤリパの作用部に形成した複数のシリン
ダ孔に内挿されるピストンにてデイスクロータ方
向へ押動する多ポツト型キヤリパを備えた車両用
デイスクブレーキにおいて、前記複数のシリンダ
孔を同径に形成し、該シリンダ孔を、デイスク回
入側の押圧力が、デイスク回出側の押圧力よりも
小となるように、デイスク軸を中心とする円周上
をデイスク周方向へ偏位させたことを特徴とする
車両用デイスクブレーキの多ポツト型キヤリパ。 ２ デイスクロータの側部に配置される摩擦パツ
ドを、キヤリパの作用部に形成した複数のシリン
ダ孔に内挿されるピストンにてデイスクロータ方
向へ押動する多ポツト型キヤリパを備えた車両用
デイスクブレーキにおいて、前記複数のシリンダ
孔を同径に形成し、且つ該シリンダ孔を等間隔で
配置すると共に、デイスク回入側の押圧力が、デ
イスク回出側の押圧力よりも小となるように、デ
イスク半径方向に偏位させたことを特徴とする車
両用デイスクブレーキの多ポツト型キヤリパ。 ３ デイスクロータの側部に配置される摩擦パツ
ドを、キヤリパに並設した複数のシリンダ孔に内
挿されるピストンにてデイスクロータ方向へ押動
する多ポツト型キヤリパを備えた車両用デイスク
ブレーキにおいて、前記複数のシリンダ孔を同径
に形成し、該シリンダ孔を、デイスク回入側の押
圧力が、デイスク回出側の押圧力よりも小となる
ように、デイスク周方向とデイスク半径方向とに
偏位させたことを特徴とする車両用デイスクブレ
ーキの多ポツト型キヤリパ。[Claims for Utility Model Registration] 1. Multi-pot type in which a friction pad placed on the side of the disc rotor is pushed toward the disc rotor by a piston inserted into a plurality of cylinder holes formed in the action part of the caliper. In a vehicle disc brake equipped with a caliper, the plurality of cylinder holes are formed to have the same diameter, and the cylinder holes are formed such that a pressing force on a disk rotation side is smaller than a pressing force on a disk rotation side. A multi-pot caliper for a disc brake for a vehicle, characterized in that the circumference of the disc centering on the disc axis is offset in the circumferential direction of the disc. 2. A disc brake for a vehicle equipped with a multi-pot caliper that pushes a friction pad placed on the side of the disc rotor toward the disc rotor by a piston inserted into a plurality of cylinder holes formed in the action part of the caliper. The plurality of cylinder holes are formed to have the same diameter, and the cylinder holes are arranged at equal intervals, and the pressing force on the disk rotation side is smaller than the pressing force on the disk rotation side, A multi-pot caliper for a disc brake for a vehicle, characterized in that the disc is offset in the radial direction. 3. A disc brake for a vehicle equipped with a multi-pot caliper that pushes a friction pad placed on the side of the disc rotor toward the disc rotor by a piston inserted into a plurality of cylinder holes arranged in parallel in the caliper, The plurality of cylinder holes are formed to have the same diameter, and the cylinder holes are arranged in the disk circumferential direction and the disk radial direction so that the pressing force on the disk rotation side is smaller than the pressing force on the disk rotation side. A multi-pot type caliper for vehicle disc brakes that is characterized by an offset caliper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988145111U JPH0647140Y2 (en) | 1988-11-07 | 1988-11-07 | Multi-pot caliper for vehicle disc brakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988145111U JPH0647140Y2 (en) | 1988-11-07 | 1988-11-07 | Multi-pot caliper for vehicle disc brakes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0265724U true JPH0265724U (en) | 1990-05-17 |
| JPH0647140Y2 JPH0647140Y2 (en) | 1994-11-30 |
Family
ID=31413417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988145111U Expired - Lifetime JPH0647140Y2 (en) | 1988-11-07 | 1988-11-07 | Multi-pot caliper for vehicle disc brakes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647140Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024797A (en) * | 2007-07-20 | 2009-02-05 | Honda Motor Co Ltd | Disc brake device of vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5590825U (en) * | 1978-12-15 | 1980-06-23 | ||
| JPS6158743U (en) * | 1984-09-25 | 1986-04-19 |
-
1988
- 1988-11-07 JP JP1988145111U patent/JPH0647140Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5590825U (en) * | 1978-12-15 | 1980-06-23 | ||
| JPS6158743U (en) * | 1984-09-25 | 1986-04-19 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024797A (en) * | 2007-07-20 | 2009-02-05 | Honda Motor Co Ltd | Disc brake device of vehicle |
| US8443946B2 (en) | 2007-07-20 | 2013-05-21 | Honda Motor Co., Ltd. | Vehicle disc brake device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0647140Y2 (en) | 1994-11-30 |
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