CN1072337C - 车辆浮动钳-盘式制动器 - Google Patents
车辆浮动钳-盘式制动器 Download PDFInfo
- Publication number
- CN1072337C CN1072337C CN95194818A CN95194818A CN1072337C CN 1072337 C CN1072337 C CN 1072337C CN 95194818 A CN95194818 A CN 95194818A CN 95194818 A CN95194818 A CN 95194818A CN 1072337 C CN1072337 C CN 1072337C
- Authority
- CN
- China
- Prior art keywords
- brake shoe
- pincers
- braking
- float
- supporting leg
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- 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
- F16D65/0006—Noise or vibration control
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
车辆浮动钳—盘式制动器,在其内轴侧通过销钉导向销器(4)将一浮动钳固定在一个转向节的制动支承件(5)上,而一个浮动钳(1)的轴向外支腿(14)则通过板簧(15)弹性支承和固定在一外制动蹄片(7)上。为了防止在非制动行驶的产生咯咯声,按本发明,外制动蹄片(7)的后面板(13)的突起(10,11)在周向向内延伸至接触面(17,18)。
Description
本发明涉及一种车辆浮动钳-盘式制动器。
从DE3815733A1中已知了一这种类型的盘式制动器。在这种已知制动器中,浮动钳可轴向移动地在一个转向节的制动支承件上被引导。一个外制动蹄片通过一个板簧固定在浮动钳外部支腿上。浮动钳的外支腿又通过所述板簧和附加的钢丝弹簧弹性支承在制动支承件上。在非制动行驶时,由于外制动蹄片因为有功能决定的间隙而在制动支承件上的引导件中具有一定的移动自由度,该运动自由度不怎么受弹性连接到浮动钳外支腿上的影响,因而会产生咯咯的噪声。
本发明目的在于,改善此类盘式制动器,使得在非制动行驶时不再出现咯咯的噪声。
车辆的浮动钳-盘式制动器,带有一个浮动钳,该浮动钳U形包住一制动盘的外缘并且通过一个销钉导向器以轴向内支腿轴向可滑动地支承在车轮转向节的制动支承件上,该制动器还带有设在制动盘两侧的制动蹄片,制动蹄片以其后面板的侧向突起支承在制动支承件上,其中浮动钳的一轴向外支腿通过一个板簧弹性固定支承在外制动蹄片上,所述外制动蹄片的后面板的突起沿圆周方向向内延伸直到与浮动钳相接触,以阻止在非制动行驶时外制动蹄片产生咯咯声。
按本发明的浮动钳中其外制动蹄片在周向支承在外支腿上,并且这样限制其运动,即在其制动支承件的导向件中不再出现咯咯声。此时,浮动钳在径向的弹性支承不受到损害。
按本发明的一种优选的实施方式,浮动钳外支腿上开有侧向槽,外制动蹄片上的突起即伸进该槽中。通过该槽可限制外制动蹄片在轴向的运动自由度并同时改善其在圆周方向上的导向。
以下借助附图对本发明一实施例进行详述,附图中:
图1为一个按本发明盘式制动器局部剖切的俯视图;
图2为一个图1盘式制动从外轴侧看的侧视图;
图3为一个外制动蹄后板凸起的放大的局部视图。
按本发明的车辆浮动钳-盘式制动器具有一个浮动钳1,该钳U形包围着制动盘2外缘。浮动钳1的轴向内支腿3通过销钉导向器4可轴向移动地支承在未示出的车轮转向节的制动支承件5上。制动盘2两侧设有两个制动蹄6,7,它们分别以其后面板12、13的侧向突起8,9,10,11支承在制动支承件5上。浮动钳1的外支腿14通过一个板簧15弹性地固定支承在外制动蹄7上。
为了在非制动行驶时防止外制动蹄7在制动支承件5上于功能所要求的间隙16中运行而产生“咯咯”声,外制动蹄7的后面板13的突起10,11沿圆周方向向内延伸直至靠在浮动钳1的接触面17,18上。由此外制动蹄7在周向总是以其凸起10,11靠在外支腿14上,其中支腿固定在浮动钳1上并且可防止产生“咯咯”声。
为了改进本发明,所述浮动钳1的外支腿14上具有设在周向一侧的槽19,20,外制动蹄片7的突起10,11伸入槽19,20中。这样外制动蹄片7在周向和轴向被较好地固定并且运动时不会发生“咯咯”声。此外这种结构还可以避免混淆。假如内制动蹄6的后面板12、突起8、9或其磨擦衬层的形状与外制动蹄片7不相同,则两者不能交换。此时,槽19,20和与其相配的外制动蹄片7的突起10,11形成一把钥匙,使内制动蹄片6不能装到浮动钳外支腿14上。
Claims (2)
1.车辆的浮动钳-盘式制动器,带有一个浮动钳(1),该浮动钳U形包住一制动盘(2)的外缘并且通过一个销钉导向器(4)以轴向内支腿(3)轴向可滑动地支承在车轮转向节的制动支承件(5)上,该制动器还带有设在制动盘(2)两侧的制动蹄片(6,7),制动蹄片以其后面板(12,13)的侧向突起(8,9,10,11)支承在制动支承件(5)上,其中浮动钳(1)的一轴向外支腿(14)通过一个板簧(15)弹性固定支承在外制动蹄片(7)上,其特征在于:所述外制动蹄片(7)的后面板(13)的突起(10,11)沿圆周方向向内延伸直到与浮动钳(1)相接触,以阻止在非制动行驶时外制动蹄片(7)产生咯咯声。
2.按权利要求1所述的盘式制动器,其特征在于,所述浮动钳(1)在其外支腿(14)上设有侧向槽(19,20)以和外制动蹄片(7)的突起(10,11)相啮合。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4430459A DE4430459A1 (de) | 1994-08-27 | 1994-08-27 | Schwimmsattel-Scheibenbremse für Kraftfahrzeuge |
DEP4430459.5 | 1994-08-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1156497A CN1156497A (zh) | 1997-08-06 |
CN1072337C true CN1072337C (zh) | 2001-10-03 |
Family
ID=6526712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95194818A Expired - Lifetime CN1072337C (zh) | 1994-08-27 | 1995-08-12 | 车辆浮动钳-盘式制动器 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0776428B1 (zh) |
CN (1) | CN1072337C (zh) |
BR (1) | BR9508811A (zh) |
CZ (1) | CZ292148B6 (zh) |
DE (2) | DE4430459A1 (zh) |
ES (1) | ES2123286T3 (zh) |
WO (1) | WO1996007032A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100422588C (zh) * | 2004-09-15 | 2008-10-01 | 曙制动器工业株式会社 | 浮动卡钳盘式制动器 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1143163A3 (de) | 2000-04-04 | 2003-07-02 | Continental Teves AG & Co. oHG | Schwimmsattel-Scheibenbremse für ein Kraftfahrzeug |
JP4028347B2 (ja) * | 2002-10-22 | 2007-12-26 | 株式会社日立製作所 | ディスクブレーキ |
GB0301799D0 (en) * | 2003-01-25 | 2003-02-26 | Meritor Heavy Vehicle Braking | Disc brake pad hold down spring and backplate |
CN102252048B (zh) * | 2011-07-11 | 2012-12-05 | 武汉元丰汽车零部件有限公司 | 无支架浮动气压钳盘式制动器 |
PT2570689E (pt) | 2011-09-14 | 2015-10-29 | Knorr Bremse Systeme Fuer Nutzfahrzeuge Gmbh | Travão de disco de um veículo motorizado e calço de travão |
DE102016201909A1 (de) * | 2016-02-09 | 2017-08-10 | Continental Teves Ag & Co. Ohg | Kraftfahrzeugteilbelagscheibenbremse mit in einem rahmenförmigen Halter pull-abgestützten Reibbelägen |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1387246A (en) * | 1972-05-12 | 1975-03-12 | Bendix Gmbh | Disc brake |
GB2036211A (en) * | 1978-09-14 | 1980-06-25 | Lucas Industries Ltd | Disc brake pad assemblies |
US4220223A (en) * | 1978-08-01 | 1980-09-02 | Kelsey Hayes Co. | Sliding caliper disc brake friction pad assemblies |
US4516666A (en) * | 1980-12-01 | 1985-05-14 | Rockwell International Corporation | Disc brake anti-rattle means |
GB2216204A (en) * | 1988-02-23 | 1989-10-04 | Aisin Seiki | Disc brake assemblies |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2804808B2 (de) * | 1978-02-04 | 1981-04-16 | Alfred Teves Gmbh, 6000 Frankfurt | Bremsbackenhalterung für eine Teilbelagscheibenbremse, insbesondere für Kraftfahrzeuge |
US4290508A (en) * | 1978-09-14 | 1981-09-22 | Lucas Industries Limited | Disc brake pad assemblies |
DD245117A3 (de) * | 1984-08-15 | 1987-04-29 | Limbach Oberfrohna Bremshydrau | Ratterschutz-feder an einem bremsklotz einer teilbelagscheibenbremse |
DE3815733A1 (de) * | 1988-05-07 | 1989-11-16 | Teves Gmbh Alfred | Teilbelag-scheibenbremse |
DE3816109A1 (de) * | 1988-05-11 | 1989-11-23 | Teves Gmbh Alfred | Scheibenbremse mit unverwechselbaren bremskloetzen |
DE3918011C2 (de) * | 1989-06-02 | 1996-11-14 | Teves Gmbh Alfred | Niederhaltefeder für Teilbelag-Scheibenbremsen und zugehöriges Gehäuse |
-
1994
- 1994-08-27 DE DE4430459A patent/DE4430459A1/de not_active Withdrawn
-
1995
- 1995-08-12 DE DE59504160T patent/DE59504160D1/de not_active Expired - Lifetime
- 1995-08-12 WO PCT/EP1995/003203 patent/WO1996007032A1/de active IP Right Grant
- 1995-08-12 CZ CZ1997603A patent/CZ292148B6/cs not_active IP Right Cessation
- 1995-08-12 ES ES95929857T patent/ES2123286T3/es not_active Expired - Lifetime
- 1995-08-12 CN CN95194818A patent/CN1072337C/zh not_active Expired - Lifetime
- 1995-08-12 EP EP95929857A patent/EP0776428B1/de not_active Expired - Lifetime
- 1995-08-12 BR BR9508811A patent/BR9508811A/pt not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1387246A (en) * | 1972-05-12 | 1975-03-12 | Bendix Gmbh | Disc brake |
US4220223A (en) * | 1978-08-01 | 1980-09-02 | Kelsey Hayes Co. | Sliding caliper disc brake friction pad assemblies |
GB2036211A (en) * | 1978-09-14 | 1980-06-25 | Lucas Industries Ltd | Disc brake pad assemblies |
US4516666A (en) * | 1980-12-01 | 1985-05-14 | Rockwell International Corporation | Disc brake anti-rattle means |
GB2216204A (en) * | 1988-02-23 | 1989-10-04 | Aisin Seiki | Disc brake assemblies |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100422588C (zh) * | 2004-09-15 | 2008-10-01 | 曙制动器工业株式会社 | 浮动卡钳盘式制动器 |
Also Published As
Publication number | Publication date |
---|---|
CZ292148B6 (cs) | 2003-08-13 |
WO1996007032A1 (de) | 1996-03-07 |
CZ60397A3 (en) | 1997-06-11 |
BR9508811A (pt) | 1997-12-23 |
DE59504160D1 (de) | 1998-12-10 |
CN1156497A (zh) | 1997-08-06 |
EP0776428A1 (de) | 1997-06-04 |
DE4430459A1 (de) | 1996-02-29 |
ES2123286T3 (es) | 1999-01-01 |
EP0776428B1 (de) | 1998-11-04 |
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CX01 | Expiry of patent term |
Expiration termination date: 20150812 Granted publication date: 20011003 |
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