JP5677581B2 - ディスクブレーキ - Google Patents
ディスクブレーキ Download PDFInfo
- Publication number
- JP5677581B2 JP5677581B2 JP2013531407A JP2013531407A JP5677581B2 JP 5677581 B2 JP5677581 B2 JP 5677581B2 JP 2013531407 A JP2013531407 A JP 2013531407A JP 2013531407 A JP2013531407 A JP 2013531407A JP 5677581 B2 JP5677581 B2 JP 5677581B2
- Authority
- JP
- Japan
- Prior art keywords
- disk
- caliper
- brake
- support member
- carrier
- 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.)
- Active
Links
- 238000003780 insertion Methods 0.000 claims description 38
- 230000037431 insertion Effects 0.000 claims description 38
- 210000000078 claw Anatomy 0.000 claims description 11
- 239000004519 grease Substances 0.000 description 19
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 239000002783 friction material Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L3/00—Brake-actuating mechanisms; Arrangements thereof
- B62L3/02—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever
- B62L3/023—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever acting on fluid pressure systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L1/00—Brakes; Arrangements thereof
- B62L1/005—Brakes; Arrangements thereof constructional features of brake elements, e.g. fastening of brake blocks in their holders
-
- 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
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D2055/0004—Parts or details of disc brakes
- F16D2055/0008—Brake supports
-
- 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
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
- F16D2121/04—Fluid pressure acting on a piston-type actuator, e.g. for liquid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Braking Arrangements (AREA)
Description
本願は、2011年08月31日に、日本に出願された特願2011−190014号に基づき優先権を主張し、その内容をここに援用する。
3 キャリア
4 ディスク
5 キャリパ
7,8 ブレーキパッド
11 取付部材(第2の支持部材)
12 ブーツ(弾性部材)
13 取付ボルト(取付ネジ部材)
29 メインピン(第1の支持部材)
76 ピストン
82 爪部
88 嵌合穴(第2の嵌合穴)
89 嵌合穴(第1の嵌合穴)
111 挿通穴
Claims (5)
- 車両の車輪とともに回転するディスクの両面に設けられる一対のブレーキパッドと、
前記一対のブレーキパッドのうち第1のブレーキパッドを突出することで押圧するピストンと第2のブレーキパッドを押さえる爪部とを有するキャリパと、
一端側が前記一対のブレーキパッドの端部にそれぞれ設けられた挿通穴に挿通されるとともに、他端側が前記ディスクの軸方向に沿って前記キャリパに設けられた第1の嵌合穴に摺動可能に配置される第1の支持部材と、
前記第1の支持部材が設けられ車体に固定されるキャリアと、
一端側が前記車体に固定され、他端側が前記ディスクの軸方向に沿って前記キャリパに設けられた第2の嵌合穴に摺動可能に配置される第2の支持部材と、を備え、
前記第1の支持部材は、制動時に前記一対のブレーキパッドの前記挿通穴と接触して制動トルクを受けるように構成され、
前記第1の支持部材と前記第1の嵌合穴とのクリアランスは、前記第2の支持部材と前記第2の嵌合穴とのクリアランスより小さい
ディスクブレーキ。 - 前記キャリアは、少なくとも一つの取付ネジ部材によって前記車体に固定される
請求項1記載のディスクブレーキ。 - 前記第2の支持部材の前記一端側で前記キャリアが前記車体に固着されている
請求項1または2に記載のディスクブレーキ。 - 前記第1の支持部材は、制動時にディスク回入側で前記一対のブレーキパッドの前記挿通穴と接触して前記制動トルクを受けるように構成されている
請求項1から3のいずれか一項に記載のディスクブレーキ。 - 前記第2の支持部材と前記第2の嵌合穴との間には弾性部材が介装され、前記弾性部材を含めて前記クリアランスが形成されている
請求項1から4のいずれか一項に記載のディスクブレーキ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013531407A JP5677581B2 (ja) | 2011-08-31 | 2012-08-30 | ディスクブレーキ |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011190014 | 2011-08-31 | ||
JP2011190014 | 2011-08-31 | ||
JP2013531407A JP5677581B2 (ja) | 2011-08-31 | 2012-08-30 | ディスクブレーキ |
PCT/JP2012/072058 WO2013031918A1 (ja) | 2011-08-31 | 2012-08-30 | ディスクブレーキ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5677581B2 true JP5677581B2 (ja) | 2015-02-25 |
JPWO2013031918A1 JPWO2013031918A1 (ja) | 2015-03-23 |
Family
ID=47756396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013531407A Active JP5677581B2 (ja) | 2011-08-31 | 2012-08-30 | ディスクブレーキ |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5677581B2 (ja) |
CN (1) | CN103814231B (ja) |
BR (1) | BR112014004308B8 (ja) |
WO (1) | WO2013031918A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0265725U (ja) * | 1988-11-07 | 1990-05-17 | ||
JP2007064401A (ja) * | 2005-08-31 | 2007-03-15 | Hitachi Ltd | ディスクブレーキ |
JP4623874B2 (ja) * | 2001-07-06 | 2011-02-02 | 日立オートモティブシステムズ株式会社 | ディスクブレーキ |
JP4839272B2 (ja) * | 2007-06-25 | 2011-12-21 | 日信工業株式会社 | ピンスライド型車両用ディスクブレーキ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0443767Y2 (ja) * | 1987-03-13 | 1992-10-15 | ||
JPS6420544U (ja) * | 1987-07-29 | 1989-02-01 | ||
JP3795587B2 (ja) * | 1996-08-26 | 2006-07-12 | 日清紡績株式会社 | ディスクブレーキ装置 |
JP5277089B2 (ja) * | 2009-06-30 | 2013-08-28 | 日立オートモティブシステムズ株式会社 | ディスクブレーキ |
-
2012
- 2012-08-30 JP JP2013531407A patent/JP5677581B2/ja active Active
- 2012-08-30 WO PCT/JP2012/072058 patent/WO2013031918A1/ja active Application Filing
- 2012-08-30 CN CN201280042286.9A patent/CN103814231B/zh active Active
- 2012-08-30 BR BR112014004308A patent/BR112014004308B8/pt active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0265725U (ja) * | 1988-11-07 | 1990-05-17 | ||
JP4623874B2 (ja) * | 2001-07-06 | 2011-02-02 | 日立オートモティブシステムズ株式会社 | ディスクブレーキ |
JP2007064401A (ja) * | 2005-08-31 | 2007-03-15 | Hitachi Ltd | ディスクブレーキ |
JP4839272B2 (ja) * | 2007-06-25 | 2011-12-21 | 日信工業株式会社 | ピンスライド型車両用ディスクブレーキ |
Also Published As
Publication number | Publication date |
---|---|
BR112014004308A2 (pt) | 2017-03-28 |
BR112014004308B1 (pt) | 2021-08-03 |
CN103814231B (zh) | 2016-05-11 |
BR112014004308B8 (pt) | 2022-08-23 |
WO2013031918A1 (ja) | 2013-03-07 |
JPWO2013031918A1 (ja) | 2015-03-23 |
CN103814231A (zh) | 2014-05-21 |
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