JP5914662B2 - ディスクブレーキ - Google Patents
ディスクブレーキ Download PDFInfo
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- JP5914662B2 JP5914662B2 JP2014528014A JP2014528014A JP5914662B2 JP 5914662 B2 JP5914662 B2 JP 5914662B2 JP 2014528014 A JP2014528014 A JP 2014528014A JP 2014528014 A JP2014528014 A JP 2014528014A JP 5914662 B2 JP5914662 B2 JP 5914662B2
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- bracket
- pin
- slide
- disk
- shaft member
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- 230000002093 peripheral effect Effects 0.000 claims description 87
- 238000003780 insertion Methods 0.000 claims description 44
- 230000037431 insertion Effects 0.000 claims description 44
- 230000004323 axial length Effects 0.000 description 15
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 210000000078 claw Anatomy 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 229910000838 Al alloy Inorganic materials 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
- F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
- F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
- F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
- F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
- F16D55/22655—Constructional details of guide pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
- F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
- F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
- F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
- F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
- F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
- F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
- F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
- F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
- F16D55/227—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing by two or more pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Description
本願は、2012年7月31日に、日本に出願された特願2012−170478号に基づき優先権を主張し、その内容をここに援用する。
前記ブラケットの前記孔の内周部に前記一方の部材の前記筒部の外周部を圧入することにより、前記ブラケットの前記孔の内周部と前記一方の部材の前記筒部の外周部との結合度合を高めるようにしてもよい。
本発明に係る第1実施形態を図1〜図4を参照して以下に説明する。第1実施形態のディスクブレーキは、二輪車や四輪車等の車両用、具体的には自動二輪車用のディスクブレーキである。図1〜図3に示すように、このディスクブレーキ1は、ディスク2と、ディスク2の軸線方向の一側に配置されるキャリア3と、ディスク2を跨ぐようにキャリア3に支持されるキャリパ4とを有している。また、このディスクブレーキ1は、図2,図3に示すように、二枚の摩擦パッド5,6を有しており、さらに、ブーツ12,13を有している。なお、図1,図3に示す矢印Rは、車両の前進時のディスク2の回転方向を示している。この回転方向における入口側(図1,図3の右側)をディスク回入側、出口側をディスク回出側として以下説明を行う。また、ディスク2の軸線方向をディスク軸方向、ディスク2の径方向をディスク径方向、ディスク2の回転方向をディスク回転方向またはディスク周方向とする。
次に、第2実施形態を主に図5に基づいて第1実施形態との相違部分を中心に説明する。なお、第1実施形態と共通する部位については、同一称呼、同一の符号で表す。
次に、第3実施形態を主に図6に基づいて第1実施形態との相違部分を中心に説明する。なお、第1実施形態と共通する部位については、同一称呼、同一の符号で表す。
次に、第4実施形態を主に図7に基づいて第1,第3実施形態との相違部分を中心に説明する。なお、第1,第3実施形態と共通する部位については、同一称呼、同一の符号で表す。
次に、第5実施形態を主に図8〜図12に基づいて第1,第3実施形態との相違部分を中心に説明する。なお、第1,第3実施形態と共通する部位については、同一称呼、同一の符号で表す。
2 ディスク
3,3A〜3D キャリア
4 キャリパ
5,6 摩擦パッド
15,15B,15D ブラケット
17,17A〜17D 両用ピン(ピン)
21,21B,21D 外側ピン取付孔(孔)
35,35B,35D スライド軸部材(第二の部材,一方の部材)
35A スライド軸部材(第二の部材,他方の部材)
35C 筒状部材(第一の部材,一方の部材)
36 トルク受軸部材(第一の部材,他方の部材)
36A トルク受軸部材(第一の部材,一方の部材)
36C ピン部材(第二の部材,他方の部材)
39,39C 挿通部
40,40A〜40D,40D’ 筒部
41,41D,41D’,51 フランジ部
42 スライド部
50 トルク受部
61 ピストン
110D 凸部
111D 凹部
Claims (5)
- 車両の非回転部に固定されるキャリアと、
該キャリアに摺動可能に支持されディスクの両面に配置される一対の摩擦パッドと、
該一対の摩擦パッドのうち一方の摩擦パッドを押圧するピストンを有し前記キャリアに摺動可能に支持されるキャリパと、を有し、
前記キャリアは、
ディスク軸方向に貫通する孔が形成されて車両の非回転部に固定されるブラケットと、
前記孔からディスクの軸方向に延出して固定されるピンと、を有し、
該ピンは、前記孔を挟んで一方に前記摩擦パッドが摺動するトルク受部と、他方に前記キャリパが摺動するスライド部とを備えるディスクブレーキにおいて、
前記ピンは、第一の部材と第二の部材との別部材で構成され、
前記第一の部材および前記第二の部材のそれぞれには前記ブラケットの前記孔の開口の周囲と当接する径方向に延出するフランジ部が形成され、
前記第一の部材と前記第二の部材とのうちの一方の部材には、筒部が形成され、該筒部の外周側は前記ブラケットの前記孔の内周側に当接し、
前記第一の部材と前記第二の部材とのうちの他方の部材は前記一方の部材の前記筒部に圧入されており、
前記第一の部材と前記第二の部材とは、前記第一の部材および前記第二の部材のそれぞれの前記フランジ部によって前記ブラケットを挟んで固定されているディスクブレーキ。 - 前記第一の部材は前記トルク受部を有し、前記第二の部材は前記スライド部を有する請求項1記載のディスクブレーキ。
- 前記一方の部材は、前記筒部の外周側が前記ブラケットの前記孔の内周部に圧入されている、請求項1または2に記載のディスクブレーキ。
- 前記第一の部材は、前記フランジ部と、該フランジ部から軸方向に延出して前記ブラケットの前記孔の内周部に挿通し前記第二の部材の圧入を許容する前記挿通部を有する前記筒部と、を有する筒状部材であり、
前記第二の部材は、一方側にトルク受部が形成され、他方側にスライド部が形成され、前記挿通部への挿入方向の後ろ側に前記フランジ部が形成されてなるピン部材である請求項1または3に記載のディスクブレーキ。 - 前記一方の部材の筒部の外周部における軸方向の前記フランジ部に近接した位置には凹部が設けられ、前記一方の部材の前記フランジ部には前記ブラケットと当接する凸部が設けられている請求項1乃至4のいずれか一項に記載のディスクブレーキ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012170478 | 2012-07-31 | ||
JP2012170478 | 2012-07-31 | ||
PCT/JP2013/058973 WO2014020941A1 (ja) | 2012-07-31 | 2013-03-27 | ディスクブレーキ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5914662B2 true JP5914662B2 (ja) | 2016-05-11 |
JPWO2014020941A1 JPWO2014020941A1 (ja) | 2016-07-21 |
Family
ID=50027638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014528014A Expired - Fee Related JP5914662B2 (ja) | 2012-07-31 | 2013-03-27 | ディスクブレーキ |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5914662B2 (ja) |
CN (1) | CN104246271B (ja) |
WO (1) | WO2014020941A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3371476B1 (de) * | 2015-11-05 | 2021-12-29 | KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH | Scheibenbremse für ein nutzfahrzeug |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55142126A (en) * | 1979-04-20 | 1980-11-06 | Tokico Ltd | Disc brake |
JPS57139741U (ja) * | 1981-02-26 | 1982-09-01 | ||
JPS6314029U (ja) * | 1986-07-11 | 1988-01-29 | ||
JPH11108086A (ja) * | 1997-10-07 | 1999-04-20 | Nissin Kogyo Kk | 車両用ディスクブレーキ |
JP2004132449A (ja) * | 2002-10-10 | 2004-04-30 | Nissin Kogyo Co Ltd | 車両用ディスクブレーキ |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6336175Y2 (ja) * | 1979-10-20 | 1988-09-26 | ||
JP3630655B2 (ja) * | 2001-10-22 | 2005-03-16 | 日信工業株式会社 | バーハンドル車両用ディスクブレーキ |
-
2013
- 2013-03-27 CN CN201380017354.0A patent/CN104246271B/zh not_active Expired - Fee Related
- 2013-03-27 WO PCT/JP2013/058973 patent/WO2014020941A1/ja active Application Filing
- 2013-03-27 JP JP2014528014A patent/JP5914662B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55142126A (en) * | 1979-04-20 | 1980-11-06 | Tokico Ltd | Disc brake |
JPS57139741U (ja) * | 1981-02-26 | 1982-09-01 | ||
JPS6314029U (ja) * | 1986-07-11 | 1988-01-29 | ||
JPH11108086A (ja) * | 1997-10-07 | 1999-04-20 | Nissin Kogyo Kk | 車両用ディスクブレーキ |
JP2004132449A (ja) * | 2002-10-10 | 2004-04-30 | Nissin Kogyo Co Ltd | 車両用ディスクブレーキ |
Also Published As
Publication number | Publication date |
---|---|
CN104246271B (zh) | 2017-12-08 |
JPWO2014020941A1 (ja) | 2016-07-21 |
WO2014020941A1 (ja) | 2014-02-06 |
CN104246271A (zh) | 2014-12-24 |
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