CN107567551A - 商用车的盘式制动器 - Google Patents

商用车的盘式制动器 Download PDF

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CN107567551A
CN107567551A CN201680026398.3A CN201680026398A CN107567551A CN 107567551 A CN107567551 A CN 107567551A CN 201680026398 A CN201680026398 A CN 201680026398A CN 107567551 A CN107567551 A CN 107567551A
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brake
support frame
caliper
director element
sliding rail
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CN107567551B (zh
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T·费施尔
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Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02Brakes 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
    • F16D55/22Brakes 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
    • F16D55/224Brakes 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
    • F16D55/225Brakes 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
    • F16D55/226Brakes 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
    • F16D55/2262Brakes 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 open sliding surfaces, e.g. grooves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02Brakes 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
    • F16D55/22Brakes 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
    • F16D55/224Brakes 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
    • F16D55/225Brakes 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
    • F16D55/226Brakes 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
    • F16D55/2265Brakes 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
    • F16D55/22655Constructional details of guide pins
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02Brakes 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
    • F16D55/22Brakes 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
    • F16D55/224Brakes 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
    • F16D55/225Brakes 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
    • F16D55/226Brakes 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
    • F16D55/2265Brakes 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
    • F16D55/227Brakes 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004Parts or details of disc brakes
    • F16D2055/0008Brake supports
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004Parts or details of disc brakes
    • F16D2055/0016Brake calipers
    • F16D2055/002Brake calipers assembled from a plurality of parts

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

一种商用车的盘式制动器,其具有在车辆侧位置固定的且将制动盘部分包围的制动器支架(110)以及设置在所述制动器支架(110)上并部分搭接该制动器支架的制动钳(120),所述制动钳(120)能够相对所述制动器支架(110)经由滑动导向装置垂直于制动盘摩擦面移动,其中第一个滑动导向装置构造为固定支承,而第二个滑动导向装置构造为浮动支承,其中,至少所述浮动支承构造为滑槽‑滑块式导向装置,该滑槽‑滑块式导向装置包括沿着制动钳(120)的移动方向延伸的滑动轨道(123)和容纳在该滑动轨道(123)中的第一导向元件(114)。

Description

商用车的盘式制动器
技术领域
本发明涉及一种如权利要求1前序部分所述的商用车的盘式制动器。
背景技术
在这种类型的盘式制动器中,包围制动盘的制动钳可以顺着和逆着盘式制动器的压紧方向移动地支承在一个与车辆固定的制动器支架上。于是,在制动过程中使制动钳相对制动盘移动,随此在制动钳背上产生一个反作用力。通过制动钳背上的该反作用力,不仅将压紧侧的制动衬片、而且也将设置在制动盘背侧上的制动衬片压向制动盘,它们在消除了制动盘与制动衬片之间存在的气隙之后由于摩擦而产生制动力矩。在此,通过压紧设备来实现制动钳的移动,该压紧设备主要具有一个气动或电动或弹簧操纵的制动缸(未示出)以及一个可运动的旋转杠杆,该旋转杠杆的力在压紧过程中经由一个桥架分配到两个螺纹柱塞上,所述螺纹柱塞将压紧侧的制动衬片压靠到制动盘上。
在此,制动钳能够相对制动器支架经由滑动导向装置垂直于制动盘摩擦面移动。为此而设置有两个滑动导向装置,所述滑动导向装置分别包括一个螺接在制动器支架上的导向柱,该导向柱带有间隙地延伸到制动钳内一个相应的孔中,其中,导向柱和容纳所述导向柱的孔沿着盘式制动器的压紧方向延伸。在制动钳的该孔中分别设置有一个支承座或滑动元件,该支承座或滑动元件确保实现制动钳相对于制动器支架低摩擦的可移动性,而没有高的力损耗。
在此,滑动导向装置之一构造为带有微小滑动间隙的固定支承,而另一滑动导向装置则构造为浮动支承,特别是用于补偿构件的制造公差、热膨胀以及装配公差。
然而,对于具有这样构造的用以将制动钳支承在制动器支架上的固定支承和浮动支承的盘式制动器,其制造费用是相对较高的,特别是由于需要精确地在制动钳中制作用以容纳导向柱的孔。
发明内容
本发明的目的是,开发一种可以更加经济地制造的此类型的盘式制动器,而同时保持固定与浮动支承-支承座设计理念。
此目的通过具有权利要求1特征的盘式制动器得以实现。
按照本发明的商用车的盘式制动器具有在车辆侧位置固定的且将制动盘部分包围的制动器支架以及设置在所述制动器支架上并部分搭接该制动器支架的制动钳。制动钳可以相对制动器支架经由滑动导向装置垂直于制动盘的摩擦面移动。其中第一个滑动导向装置构造为固定支承,而第二个滑动导向装置构造为浮动支承。根据本发明,至少所述浮动支承构造为滑槽-滑块式导向装置,该滑槽-滑块式导向装置包括沿着制动钳的移动方向延伸的滑动轨道和容纳在该滑动轨道中的第一导向元件。
通过将浮动支承设计成滑槽-滑块式导向装置,实现了浮动支承构造的大幅简化。在此情况下,对制动钳支承机构的固定支承和浮动支承的功能进行了划分,其中,由所述固定支承来承担基于压紧运动以及磨损行程量对制动钳的导向。所述浮动支承则承担制动钳的振动稳定以及压制保持的功能,以防止制动钳围绕固定支承被掀起或翻转。这种简化的浮动支承的特征尤其是在于其更加经济的制造方式。
本发明的一些有益的变型实施方案是从属权利要求的主题内容。
根据本发明的一种有益的变型实施方案,第一导向元件与摩擦面平行延伸地设置在制动器支架上,而滑动轨道设置在制动钳的一个部段上。
在第二种备选的变型实施方案中,第一导向元件与制动盘摩擦面平行延伸地设置在制动钳上,而滑动轨道设置在制动器支架的一个部段上。两种变型实施方案均允许使用滑槽-滑块式导向装置来代替由现有技术中已知的用于容纳作为导向元件的导向柱的滑动套筒。再者,导向元件不必构造为杆柱,但是也可以构造为杆柱。也可考虑将第一导向元件设计成具有用作滑动面的外周面的销轴或类似构件。
第一导向元件特别优选沿着制动器支架的纵向延伸方向延伸。根据一种备选的变型实施方案,第一导向元件垂直于制动器支架的纵向延伸方向且平行于制动盘摩擦面延伸。
两种变型实施方案的特征在于实现了下述可能性,即:能够将这样一个导向元件简单地装配在例如制动钳的朝向制动器支架的下侧上或者制动器支架的衬片支架鞍角的背离用于容纳制动衬片的衬片槽(Belagschacht)的外侧上,优选通过旋入一个为此所设的带有内螺纹的孔中。
根据一种有益的变型实施方案,滑动轨道具有滑动面,所述滑动面构造为一个长孔的彼此平行定向的内面,在该长孔中,第一导向元件可以沿着制动钳的移动方向移动。
根据一种备选的变型实施方案,滑动轨道具有滑动面,所述滑动面构造为一个沿着第一导向元件的滑动方向在一侧开放的长槽的彼此平行定向的内面。
特别是对于构造为铸件的制动器支架或制动钳,能够以简单而经济的方式在制动器支架上或制动钳上制作这样的长孔或者构造长槽。
根据本发明的一种优选的变型实施方案,在第一导向元件的端面上成型或紧固有反扣滑动轨道的头部件。利用该头部件有效地防止制动钳和固定支承的掀起或翻转。
附图说明
下文将参照附图详细地阐述优选实施例。其示出:
图1为按照现有技术的同类型商用车盘式制动器的一个局部部分;
图2为本发明盘式制动器的一种变型实施方案的制动器支架和搭接该制动器支架的制动钳的透视图;
图3为图2所示变型实施方案的制动器支架的一个部段的透视图;
图4为本发明盘式制动器的一种备选变型实施方案的制动器支架和搭接该制动器支架的制动钳的透视图;
图5为在图4中示出的盘式制动器构件的一个局部部分的透视图,处于非制动位置中;和
图6为图5所示局部部分在制动钳制动位置中的透视图。
具体实施方式
在下面针对附图的说明中,诸如上、下、左、右、前、后等等概念仅仅是针对制动器支架、制动钳、导向元件、滑动轨道等部件在相应各图中所选择的示例性图示和位置而言的。这些概念不应理解为限制性的,也就是说,由于不同的工作位置或者镜像对称的布局设计等,这些关系可发生改变。
在图1中,同类型盘式制动器的制动器支架以附图标记1标注,如其由现有技术已知的那样。在此,该制动器支架1位置固定地紧固于车辆侧,为此设置有用于连接螺栓的通孔9,所述连接螺栓可拧紧在商用车的车轴部件上。
在此,制动器支架1是这样设置的,即它将制动盘2部分包围。在制动盘2摩擦面的两侧,制动器支架是由支架鞍角5、6和桥架限定的、用于容纳相应制动衬片3的衬片槽构成。在此,制动衬片3优选在安装之后通过衬片保持夹4相对制动盘的旋转轴线在径向被锁止,该衬片保持夹4通常固定在部分搭接制动器支架1的(这里未示出的)制动钳上。
此外,滑动导向装置的导向柱7、8紧固在制动器支架1的压紧侧上。在此,其中一个导向柱7构成了浮动支承的组成部分,而导向柱8则是固定支承的组成部分,借其基于压紧运动以及磨损行程量对制动钳进行导向。在此,浮动支承特别是用于补偿沿着制动盘旋转方向的制造公差和装配公差。
在图2和3中透视示出了本发明商用车盘式制动器的一个部分区域的第一变型实施方案。在此,盘式制动器的基本构造与借助图1阐述的同类型盘式制动器的构造相符。
在此,制动器支架110也是位置固定地紧固于车辆侧并且包围(未示出的)制动盘。制动器支架110与部分搭接该制动器支架的制动钳120连接。在此,制动钳120也能够相对制动器支架110经由滑动导向装置垂直于制动盘的摩擦面21移动。其中一个滑动导向装置构造为固定支承,而第二个滑动导向装置构造为浮动支承。
与同类型的盘式制动器不同,浮动支承构造为滑槽-滑块式导向装置,该滑槽-滑块式导向装置包括一个沿着制动钳120的移动方向延伸的滑动轨道123和一个容纳在滑动轨道123中的第一导向元件114。
在图2和3示出的变型实施方案中,第一导向元件114设置、优选旋紧在制动器支架110上。与现有技术中已知的结构形式不同,第一导向元件114平行于制动盘2摩擦面21延伸。
在这里示出的变型实施方案中,第一导向元件114沿着制动器支架110的纵向延伸方向X延伸。在此,正如在图3中示出的那样,导向元件优选构造为具有用作滑动面的外周面115的杆柱。也可考虑采用导向元件114的其他构型设计,例如销轴或螺栓。
在此,导向元件114从制动器支架110的一个朝向制动钳120内面的部段113起始延伸。制动器支架110的该部段113在这里是成型在反作用侧的制动器支架鞍角111的背离衬片槽116的外侧上,具有一个垂直于制动器支架110的纵向延伸形成的装配面,第一导向元件114从该装配面向外延伸。
在图2中示出的滑动轨道123具有滑动面124,所述滑动面构造为一个长孔125的彼此平行定向的内面。在此情况下,长孔125是制作于制动钳120的一个部段122中,其中,长孔的以及滑动面124的纵向延伸沿着制动钳120的移动方向,也就是说,沿着制动钳120的压紧方向定向。
原则上也可以考虑将滑动轨道123以及相应地将制动器支架110的部段113连同设于其上的第一导向元件114设置在制动器支架110的或者制动钳120的压紧侧上。
下面借助图4至6对本发明商用车盘式制动器的一种备选变型实施方案进行说明。
如图4中所示,此处盘式制动器的基本构造也与同类型的盘式制动器相符,正如借助图1对其所说明的那样。
与根据图2和3的变型实施方案不同,在该变型实施方案中,在制动器支架210上有一滑动轨道213设置在一个部段212上。
该变型实施方案的第一导向元件224设置在制动钳220上。在此,第一导向元件224平行于(在此未示出的)制动盘摩擦面21延伸。特别优选,正如在图4至6中可以看出的那样,第一导向元件224与制动器支架的纵向延伸方向垂直地且与制动盘摩擦面平行地或者说与制动盘旋转轴线垂直地从制动钳220的下侧222起在制动钳220的处于反作用侧的外壁223的近旁延伸。
优选的是,第一导向元件224旋入在制动钳220下侧222上的一个设有内螺纹的孔(未示出)中。然而也可考虑第一导向元件224在制动钳220上的其他紧固方案,例如通过焊接或粘接。也可考虑采取第一导向元件224与制动钳220的一体式结构。
在该变型实施方案中,第一导向元件224具有一个反扣滑动轨道213的头部件225,该头部件紧固或成型在优选构造为具有外周面226的杆柱的颈部件的端侧上。
在此,对于头部件225的形状重要的是:该头部件225的宽度大于设置在制动器支架210上的滑动轨道213的彼此平行定向的滑动面214的间距,以防止在功能位置中制动钳220围绕(未示出的)固定支承翻转。
如图5和6中所示,滑动轨道213具有滑动面214,所述滑动面构造为一个沿着第一导向元件224的滑动方向(也就是说顺着或者逆着盘式制动器的压紧方向)在一侧开放的长槽的彼此平行定向的内面。
在此情况下,制动器支架210的部段212(长槽设置在该部段上)优选在反作用侧的制动器支架鞍角211上设置在制动器支架210的制动器支架鞍角211的背离制动衬片槽217的一侧上。
原则上也可以考虑将长槽以及相应地将制动器支架210的部段212连同设于其上的第一导向元件224设置在制动器支架的压紧侧上。
所述部段212(滑动轨道213构造在该部段上)优选一体地成型在制动器支架210上。也可考虑将该部段212构造为独立的构件并紧固(例如螺接)在制动器支架210上。
图5示出了在非制动位置中制动钳220相对于制动器支架210的相对位置,此时第一导向元件224定位于滑动轨道213的第一端部处,而图6则示出了在制动位置中制动钳220相对于制动器支架210的相对位置,此时制动钳220为了实现反作用侧制动衬片的贴靠而向着制动盘方向移动并且此时第一导向元件224是定位于滑动轨道213的对置的第二端部附近。
上述两个变型实施方案中滑动轨道123、213的纵向延伸(长度)尺寸是这样确定的:即便在制动衬片磨损的情况下也依然能够实现制动钳120、220的充足移动。
附图标记列表
1 制动器支架
2 制动盘
21 摩擦面
3 制动衬片
4 衬片保持夹
5 支架鞍角
6 支架鞍角
7 导向柱
8 导向柱
9 通孔
110 制动器支架
111 制动器支架鞍角
112 制动器支架鞍角
113 部段
114 导向元件
115 外周面
116 衬片槽
120 制动钳
121 钳背
122 部段
123 滑动轨道
124 滑动面
125 长孔
210 制动器支架
211 制动器支架鞍角
212 部段
213 滑动轨道
214 滑动面
217 制动衬片槽
220 制动钳
221 钳背
222 下侧
223 外壁
224 导向元件
225 头部件
226 外周面
X 方向

Claims (11)

1.商用车的盘式制动器,其具有:
-在车辆侧位置固定的制动器支架(110,210),该制动器支架将制动盘(2)部分包围,以及
-设置在所述制动器支架(110,210)上并部分搭接该制动器支架的制动钳(120,220),
-所述制动钳(120,220)能够相对所述制动器支架(110,210)经由滑动导向装置垂直于制动盘(2)摩擦面(21)移动,
-其中第一个滑动导向装置构造为固定支承,而第二个滑动导向装置构造为浮动支承,
其特征在于:
-至少所述浮动支承构造为滑槽-滑块式导向装置,该滑槽-滑块式导向装置包括沿着制动钳(120,220)的移动方向延伸的滑动轨道(123,213)和容纳在该滑动轨道(123,213)中的第一导向元件(114,214)。
2.如权利要求1所述的盘式制动器,其特征在于:所述第一导向元件(114)与制动盘(2)摩擦面(21)平行延伸地设置在所述制动器支架(110)上,而所述滑动轨道(123)设置在所述制动钳(120)的一个部段(122)上。
3.如权利要求1所述的盘式制动器,其特征在于:所述第一导向元件(224)与制动盘(2)摩擦面(21)平行延伸地设置在所述制动钳(220)上,而所述滑动轨道(213)设置在所述制动器支架(210)的一个部段(212)上。
4.如前述权利要求之任一项所述的盘式制动器,其特征在于:所述第一导向元件(114)沿着所述制动器支架(110)的纵向延伸方向延伸。
5.如前述权利要求1至3之任一项所述的盘式制动器,其特征在于:所述第一导向元件(224)垂直于所述制动器支架(110,210)的纵向延伸方向延伸。
6.如前述权利要求之任一项所述的盘式制动器,其特征在于:所述滑动轨道(123)具有滑动面(124),所述滑动面构造为长孔(125)的彼此平行定向的内面。
7.如前述权利要求1至5之任一项所述的盘式制动器,其特征在于:滑动轨道(213)具有滑动面(214),所述滑动面构造为沿着所述第一导向元件(224)的滑动方向在一侧开放的长槽的彼此平行定向的内面。
8.如前述权利要求之任一项所述的盘式制动器,其特征在于:所述第一导向元件(114,224)构造为杆柱或销轴,该杆柱或销轴具有用作滑动面的外周面(115,226)。
9.如权利要求8所述的盘式制动器,其特征在于:在所述第一导向元件(224)的端面上成型或紧固有反扣所述滑动轨道(213)的头部件(225)。
10.如前述权利要求1至9之任一项所述的盘式制动器,其特征在于:所述第一导向元件(224)从所述制动钳(220)的下侧(222)起始延伸,制动钳的该下侧朝向所述制动器支架(210)。
11.如前述权利要求之任一项所述的盘式制动器,其特征在于:所述第一导向元件(114)从所述制动器支架(110)的一个部段(113)起始延伸,制动器支架的该部段朝向所述制动钳(120)的内面。
CN201680026398.3A 2015-05-07 2016-05-06 商用车的盘式制动器 Active CN107567551B (zh)

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