CN102667218A - 盘式制动器 - Google Patents
盘式制动器 Download PDFInfo
- Publication number
- CN102667218A CN102667218A CN2010800589143A CN201080058914A CN102667218A CN 102667218 A CN102667218 A CN 102667218A CN 2010800589143 A CN2010800589143 A CN 2010800589143A CN 201080058914 A CN201080058914 A CN 201080058914A CN 102667218 A CN102667218 A CN 102667218A
- Authority
- CN
- China
- Prior art keywords
- master cylinder
- recess
- disk type
- type braker
- cylinder
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/08—Brake cylinders other than ultimate actuators
- B60T17/088—Mounting arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/08—Brake cylinders other than ultimate actuators
-
- 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
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
- F16D65/095—Pivots or supporting members therefor
-
- 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
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- 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
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
- F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
-
- 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
-
- 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
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
- F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
- F16D2125/28—Cams; Levers with cams
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Abstract
本发明涉及一种能气动操作的盘式制动器,具有与制动盘搭接的制动钳(2),其中,在制动钳(2)的法兰(3)上固定了能加载压缩空气的制动缸(1)以及至少另一个功能部件(4,5),其中,制动缸(1)至少在与至少一个功能部件(4,5)重叠的区域中具有至少一个凹部(9,10)。
Description
技术领域
本发明涉及一种根据权利要求1的前序部分所述的、能气动操作的盘式制动器。
背景技术
例如,由DE 102008004896A1或DE 102006010215B3已知了这种能气动操作的盘式制动器。在此,能加载压缩空气的制动缸被作为制动力产生装置固定在制动钳的法兰上。
在该制动钳的法兰上,在制动缸旁边通常固定了其它的功能部件,从而因此限制了用于待安装的制动缸或其它功能部件的安装可能性的结构空间。
发明内容
因此,本发明的目的在于,这样进一步改进能气动操作的盘式制动器,即该盘式制动器优化了结构空间且能良好地触及那些安装在制动钳上的功能部件。
该目的通过一种具有权利要求1所述的特征的盘式制动器实现。
在根据本发明的制动缸的设计方案中,制动缸设计为至少在与至少一个功能部件重叠的区域中形成凹部,因此较大尺寸的制动缸也可以通过优化结构空间的方式安装在制动钳上。
在从属权利要求中描述了本发明的其它有利的设计方案。
按照根据本发明的实施例变体,(多个)凹部在制动缸的内腔中延伸,其中,(多个)凹部这样形成,即膜沿作用方向能自由地或近似自由地移动。由此阻止了,即凹部将膜的移动范围限制在对与膜联接的气缸挺杆的力走向来说重要的程度内。
根据本发明的另一个实施例变体,制动缸的、接近制动钳的法兰的壳体部件的外周面设计具有至少一个凹入的区域。因此,可以基本上保持制动缸的直径。
附图说明
下面根据附图描述本发明的实施例。附图示出:
图1示出在制动钳上安装在两个功能部件旁边的制动缸的示意性透视图;
图2示出制动缸的壳体部件的示意性透视图;
图3示出图2中示出的壳体部件的俯视图;以及
图4示出图3中的壳体部件的侧视图。
具体实施方式
在下面的附图描述中,像上,下,左,右,前,后等概念仅涉及在各个附图中选出的、盘式制动器和其它物体的示例性的图示以及位置。这些概念不应被理解为限制性的,也就是说,这些关系会由于不同的工作位置或镜像对称的设计等而变化。
在图1中,制动缸在整体上用标号1标注,该制动缸固定在制动钳2的法兰3上。该制动缸1具有优选设计为由两个部件组成的壳体6,7,其中两个壳体部件6,7通过张紧带8共同保持住或彼此卷边固定住。两个壳体部件6,7设计为盆形,其中壳体6,7的外周面在朝向彼此的边缘上具有法兰14,张紧带8可包围该法兰14。
制动缸1优选与制动钳2的法兰3旋紧。此外,在制动钳2的法兰3上在制动缸1的旁边布置了至少另一个功能部件4,5,例如形式为用于压紧装置的调节器4,该压紧装置用于为制动摩擦衬片加载压力和/或为设计为用于磨损指示器的连接件的功能部件5加载压力。
为了能最佳地利用制动钳2的法兰3上的供使用的面积,制动缸1必须被引导至非常接近功能部件4,5。为此,制动缸1设计具有至少一个凹部9,10,从而制动缸1和一个或多个功能部件4,5部分地重叠,其中功能部件4,5由于制动缸壳体的凹部9,10的构造而仍然可最佳地接近。此外,通过制动缸壳体的这种造型可以避免制动缸1的直径的缩小并进而避免最大作用于在制动缸1中轴向可移动的气缸挺杆上的力的减小。在此,气缸挺杆作用于优选在制动钳2上偏心地支承的制动旋转杆(未示出),在操纵制动器时,该制动旋转杆由于气缸挺杆的轴向运动而偏转。
凹部延伸进入制动缸1的内腔中,然而没有或仅极小程度地进入膜的运动范围内。重要的是,凹部仅仅将膜的运动范围限制在对于与膜联接的气缸挺杆的力走向来说不重要的程度内。
像在图2至4中示出地,在这里示出的由多个部件组成的制动缸壳体中,制动缸1的、接近制动钳2的法兰3的壳体部件7设计具有两个凹部9,10。该凹入的区域特别位于壳体部件7的底部16和该壳体部件7的圆柱形的外周面15之间的倒圆的边缘的区域中,且优选平行于壳体部件7的倒圆的边缘定位。
为了固定制动缸1,凸起部12从制动缸1的、接近制动钳2的法兰3的壳体部件7的底部16中凸出,两个形成在该凸起部上的套管13竖直地向外伸出,该套管伸入制动钳2的法兰3中的(未示出的)钻孔中并用作为用于将制动缸壳体6,7与制动钳2旋紧的螺丝的引导件。此外,该凸起部12具有用于能轴向移动的气缸挺杆的中央钻孔11。
根据功能部件4,5的设计方案,凹部9,10优选设计为削平部,然而也可以设计为在外侧呈凹形,制动缸1应该安装得尽可能接近该功能部件。当设计了多个凹入区域时,凹部9,10优选地彼此间隔开布置,以便基本上保持气缸壳体的圆柱形的形状并仍然实现盘式制动器的紧凑的结构。
凹部9,10优选通过壳体部件7的压制形成,然而其它成型工艺也是可能的。
参考标号表
1制动缸
2制动钳
3法兰
4功能部件
5功能部件
6壳体
7壳体
8张紧带
9凹部
10凹部
11钻孔
12凸起部
13套管
14法兰
15外周面
16底部
17凸起部底部
Claims (10)
1.一种能气动操作的盘式制动器,具有与制动盘搭接的制动钳(2),其中,在所述制动钳(2)的法兰(3)上固定了能加载压缩空气的、具有位于内部的膜和与所述膜联接的气缸挺杆的制动缸(1)以及至少另一个功能部件(4,5),其特征在于,所述制动缸(1)至少在与至少一个功能部件(4,5)重叠的区域中具有至少一个凹部(9,10)。
2.根据权利要求1所述的盘式制动器,其特征在于,所述(多个)凹部(9,10)在所述制动缸(1)的内腔中延伸,其中,所述(多个)凹部(9,10)这样形成,即所述膜沿作用方向能自由地或近似自由地移动。
3.根据权利要求1或2所述的盘式制动器,其特征在于,所述(多个)凹部(9,10)设计在所述制动缸(1)的、接近所述制动钳(2)的所述法兰(3)的壳体部件(7)的外周面(15)上。
4.根据前述权利要求中任一项所述的盘式制动器,其特征在于,所述制动缸(1)的壳体设计为由多个部件组成、特别是由两个部件组成。
5.根据权利要求3或4所述的盘式制动器,其特征在于,凸起部(12)从所述制动缸(1)的、接近所述制动钳(2)的所述法兰(3)的所述壳体部件(7)的底部(16)中凸出,所述凸起部具有用于能轴向移动的所述气缸挺杆的中央钻孔(11),其中,在远离压力的所述壳体部件(7)的所述底部(16)和圆柱形的所述外周面(15)之间的倒圆的边缘设计为具有至少一个凹部(9,10)。
6.根据权利要求5所述的盘式制动器,其特征在于,所述制动缸(1)的所述至少一个凹部(9,10)这样设计,即所述制动缸(1)的体积位于阈值之上,其中,能施加到所述气缸挺杆上的力不低于最小值。
7.根据前述权利要求中任一项所述的盘式制动器,其特征在于,所述制动缸(1)的所述至少一个凹部(9,10)设计为扁平部。
8.根据前述权利要求1至4中任一项所述的盘式制动器,其特征在于,所述制动缸(1)的所述至少一个凹部(9,10)设计为从外部观察为凹形的凹部。
9.根据前述权利要求中任一项所述的盘式制动器,其特征在于,所述制动缸(1)具有至少两个彼此间隔开布置的凹部(9,10)。
10.根据前述权利要求中任一项所述的盘式制动器,其特征在于,所述制动缸(1)的所述至少一个凹部(9,10)通过压制形成。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009059817A DE102009059817A1 (de) | 2009-12-21 | 2009-12-21 | Scheibenbremse |
DE102009059817.0 | 2009-12-21 | ||
PCT/EP2010/069744 WO2011085892A1 (de) | 2009-12-21 | 2010-12-15 | Scheibenbremse |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102667218A true CN102667218A (zh) | 2012-09-12 |
CN102667218B CN102667218B (zh) | 2016-04-20 |
Family
ID=43858489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080058914.3A Active CN102667218B (zh) | 2009-12-21 | 2010-12-15 | 盘式制动器 |
Country Status (10)
Country | Link |
---|---|
US (1) | US20120312643A1 (zh) |
EP (1) | EP2516881B1 (zh) |
KR (1) | KR101850560B1 (zh) |
CN (1) | CN102667218B (zh) |
BR (1) | BR112012017730B1 (zh) |
DE (1) | DE102009059817A1 (zh) |
MX (1) | MX2012007203A (zh) |
PL (1) | PL2516881T3 (zh) |
RU (1) | RU2551833C2 (zh) |
WO (1) | WO2011085892A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108603553A (zh) * | 2016-03-10 | 2018-09-28 | Nok株式会社 | 缓冲制动器 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115773318B (zh) * | 2022-12-05 | 2024-02-02 | 北京少仕科技有限公司 | 一种车辆制动装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19506955C1 (de) * | 1995-02-28 | 1996-06-27 | Knorr Bremse Systeme | Bremszylinder |
DE102006033254B3 (de) * | 2006-07-18 | 2007-09-13 | Wabco Radbremsen Gmbh | Scheibenbremse, insbesondere für Nutzfahrzeuge, sowie Betätigungszylinder einer solchen Scheibenbremse |
US20080047787A1 (en) * | 2006-08-23 | 2008-02-28 | Bendix Spicer Foundation Brake, Llc | Disc brake actuator mounting arrangement |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3837443A (en) * | 1973-12-10 | 1974-09-24 | Westinghouse Air Brake Co | Slack adjuster for hydro-pneumatic brake unit having automatic air bleed |
US4881724A (en) * | 1987-08-07 | 1989-11-21 | General Motors Corporation | Flexible mounting for engines, machine assemblies and the like |
DE19858707B4 (de) * | 1998-12-18 | 2004-12-09 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Bremszylinder für eine Scheibenbremse |
RU2156386C1 (ru) * | 1999-04-12 | 2000-09-20 | Открытое акционерное общество "Завод им. В.А. Дегтярева" | Дисковый тормоз с устройством для автоматической регулировки зазоров |
DE10300013A1 (de) * | 2003-01-02 | 2004-07-22 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Scheibenbremse mit elektromotorischer Nachstellung |
DE10353362A1 (de) * | 2003-11-14 | 2005-06-16 | Bpw Bergische Achsen Kg | Betätigungszylinder, vorzugsweise für druckluftbetriebene Bremsanlagen |
US7303053B2 (en) * | 2004-09-21 | 2007-12-04 | New York Air Brake Corporation | Non-pressure head with integrated piston stop and vent/drain |
DE102006010215B3 (de) | 2006-03-06 | 2007-10-11 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Scheibenbremse |
US7743894B2 (en) * | 2006-09-19 | 2010-06-29 | Bendix Spicer Foundation Brake Llc | Brake actuator reinforcement and method of attaching same |
DE102008004896A1 (de) | 2007-01-19 | 2008-07-24 | Exxonmobil Research And Engineering Co. | On-Line Messsystem der absoluten Viskosität |
DE102007039204A1 (de) | 2007-08-03 | 2009-02-05 | Wabco Gmbh | Verfahren zur Montage von Befestigungsschrauben an einem Bremszylinder |
DE102008004806A1 (de) * | 2008-01-17 | 2009-07-30 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Pneumatisch betätigte Scheibenbremse mit Betätigungsstößel |
-
2009
- 2009-12-21 DE DE102009059817A patent/DE102009059817A1/de not_active Withdrawn
-
2010
- 2010-12-15 KR KR1020127018862A patent/KR101850560B1/ko active IP Right Grant
- 2010-12-15 EP EP10795308.5A patent/EP2516881B1/de not_active Revoked
- 2010-12-15 RU RU2012131128/11A patent/RU2551833C2/ru active
- 2010-12-15 CN CN201080058914.3A patent/CN102667218B/zh active Active
- 2010-12-15 WO PCT/EP2010/069744 patent/WO2011085892A1/de active Application Filing
- 2010-12-15 BR BR112012017730-3A patent/BR112012017730B1/pt not_active IP Right Cessation
- 2010-12-15 PL PL10795308T patent/PL2516881T3/pl unknown
- 2010-12-15 MX MX2012007203A patent/MX2012007203A/es not_active Application Discontinuation
-
2012
- 2012-06-20 US US13/528,417 patent/US20120312643A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19506955C1 (de) * | 1995-02-28 | 1996-06-27 | Knorr Bremse Systeme | Bremszylinder |
DE102006033254B3 (de) * | 2006-07-18 | 2007-09-13 | Wabco Radbremsen Gmbh | Scheibenbremse, insbesondere für Nutzfahrzeuge, sowie Betätigungszylinder einer solchen Scheibenbremse |
US20080047787A1 (en) * | 2006-08-23 | 2008-02-28 | Bendix Spicer Foundation Brake, Llc | Disc brake actuator mounting arrangement |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108603553A (zh) * | 2016-03-10 | 2018-09-28 | Nok株式会社 | 缓冲制动器 |
US10822016B2 (en) | 2016-03-10 | 2020-11-03 | Nok Corporation | Shock-absorbing stopper |
Also Published As
Publication number | Publication date |
---|---|
CN102667218B (zh) | 2016-04-20 |
EP2516881A1 (de) | 2012-10-31 |
BR112012017730B1 (pt) | 2020-11-10 |
MX2012007203A (es) | 2012-07-10 |
PL2516881T3 (pl) | 2018-02-28 |
BR112012017730A2 (pt) | 2016-09-13 |
RU2551833C2 (ru) | 2015-05-27 |
DE102009059817A1 (de) | 2011-06-22 |
EP2516881B1 (de) | 2017-10-18 |
KR20120117830A (ko) | 2012-10-24 |
KR101850560B1 (ko) | 2018-04-19 |
US20120312643A1 (en) | 2012-12-13 |
RU2012131128A (ru) | 2014-01-27 |
WO2011085892A1 (de) | 2011-07-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3128199B1 (en) | Opposed piston-type disc brake device | |
CN110199139B (zh) | 用于商用车的盘式制动器以及制动衬片组 | |
US10718393B2 (en) | Spring of a caliper of a disc brake | |
US8881874B2 (en) | Disk brake | |
CN106715947B (zh) | 盘式制动器、制动钳和制动转动杆 | |
US9175738B2 (en) | Disc brake | |
CN103291786B (zh) | 导向销 | |
CA2849574C (en) | Disk brake and brake pad for a disk brake | |
US11965567B2 (en) | Disc brake | |
EP1653109B1 (en) | Caliper body for vehicular disc brake | |
US20140208940A1 (en) | Piston for a brake caliper of a disk brake | |
US10688980B2 (en) | Electromagnetic brake calliper comprising a reduced friction piston guide | |
CN110088495B (zh) | 对置活塞型盘式制动器用卡钳 | |
EP2115315B1 (en) | Piston for brake calipers, and brake caliper comprising said piston | |
CN106460979B (zh) | 盘式制动器 | |
US10260578B2 (en) | Parking brake unit | |
CN102667218A (zh) | 盘式制动器 | |
EP3006762B1 (en) | Piston-integrated seal | |
CN104428554A (zh) | 盘式制动器 | |
US8051657B2 (en) | Plunger-typed master cylinder for brake system of vehicle | |
US20120085598A1 (en) | Caliper brake | |
CN110382929A (zh) | 波纹管以及具有至少一个波纹管的盘式制动器 | |
KR102642274B1 (ko) | 유동형 캘리퍼 디스크 브레이크 | |
KR100845922B1 (ko) | 디스크 브레이크용 캘리퍼 어셈블리 | |
US20170067523A1 (en) | Brake piston head for a disk brake device, brake piston and disk brake device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |