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公开(公告)号：EP2811196A1
公开(公告)日：2014-12-10
申请号：EP13827650.6
申请日：2013-08-01
CPC分类号： F16D65/84 , B61H5/00 , F16D55/2245 , F16D55/2265 , F16D65/0068 , F16D65/18 , F16D65/54 , F16D2055/0091 , F16D2121/02 , F16D2121/08 , F16D2125/12
摘要： A caliper brake apparatus includes: a guide plate that supports a brake shoe; an anchor pin that supports the guide plate and is provided in a caliper main body to be free to advance and retreat; a piston provided in the caliper main body to be free to advance and retreat; a piston plate that is fixed to the piston and supported by the anchor pin; an elastic membrane that is provided so as to define a pressure chamber in the caliper main body, and that moves the brake shoe via the piston, the piston plate, and the guide plate; and an intermediate member disposed between the piston plate and the guide plate. The intermediate member is interposed between the piston plate and the guide plate such that a gap is formed between the piston plate and the guide plate.
摘要翻译： 钳式制动装置包括：支撑制动蹄的导板; 支撑引导板并且设置在卡钳主体中以自由进退的锚销; 活塞，其设置在所述卡钳主体中以便自由进退; 活塞板，该活塞板固定在活塞上并由所述锚销支撑; 弹性膜，该弹性膜设置成在所述钳主体中限定压力室，并且经由所述活塞，所述活塞板和所述引导板移动所述闸瓦; 以及设置在活塞板和导向板之间的中间构件。 中间构件插置在活塞板和导板之间，使得在活塞板和导板之间形成间隙。
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公开(公告)号：EP2208909B1
公开(公告)日：2013-07-03
申请号：EP08848294.8
申请日：2008-11-06
IPC分类号： F16D55/224 , B61H5/00 , F16D65/14
CPC分类号： B61H5/00 , F16D55/2245 , F16D65/095 , F16D2125/12
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公开(公告)号：EP2472135A1
公开(公告)日：2012-07-04
申请号：EP10812029.6
申请日：2010-08-23
IPC分类号： F16D65/20 , B61H5/00 , F16D65/095 , F16D65/097
CPC分类号： F16D65/18 , F16D55/2245 , F16D65/0075 , F16D65/54 , F16D2055/0091 , F16D2121/02 , F16D2121/08 , F16D2125/06 , F16D2125/12
摘要： In a vehicle caliper brake device, a brake pad 7 supported by a holder 8 applies a frictional force to a braking surface 6 as a diaphragm actuator 60 is driven. The holder 8 is supported by a caliper main body 10 to be capable of displacing in a displacement direction of the brake pad 7. The diaphragm actuator 60 includes a piston 65 that is driven by a diaphragm 76 to push the holder 8. The piston 65 is fixed to the holder 8 using a plurality of screws 66, and therefore the piston 65 applies a pressing force to the brake pad 7 uniformly without the need for guidance by a guide.
摘要翻译： 在车辆卡钳制动装置中，由保持器8支撑的制动衬块7在驱动隔膜致动器60时向制动面6施加摩擦力。 保持器8由卡钳主体10支撑，以能够沿制动衬垫7的位移方向移位。隔膜致动器60包括由隔膜76驱动以推动保持器8的活塞65。活塞65 使用多个螺钉66固定到保持器8，因此活塞65均匀地向制动衬块7施加按压力，而不需要引导件的引导。
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公开(公告)号：EP2754914A1
公开(公告)日：2014-07-16
申请号：EP12829624.1
申请日：2012-07-30
IPC分类号： F16D65/54 , F16D55/225 , F16D65/14 , F16D65/18
CPC分类号： B61H15/0007 , B61H5/00 , F16D55/227 , F16D65/0068 , F16D65/18 , F16D65/54 , F16D65/58 , F16D2121/04 , F16D2121/08
摘要： A caliper brake apparatus according to this invention includes: a caliper main body supported on a vehicle body; a brake block that is capable of advancing and retreating relative to the caliper main body and sliding against the disc so as to apply a frictional force to the disc; a pressing mechanism that presses the brake block against the disc using a pressure of a working fluid; and an adjuster that supports the brake block on the caliper main body. The adjuster includes: an anchor pin that is provided to be capable of advancing and retreating relative to the caliper main body and supports the brake block on the caliper main body; a return spring that biases the brake block in a direction heading away from the disc; and a back pressure chamber defined on a back surface of the anchor pin, into which the working fluid is led.
摘要翻译： 根据本发明的钳式制动装置包括：支承在车体上的制动钳主体; 制动块，所述制动块能够相对于所述制动钳主体前进和后退并且抵靠所述盘滑动以向所述盘施加摩擦力; 压力机构，其利用工作流体的压力将制动块压靠在盘上; 以及支撑制动钳主体上的制动块的调节器。 所述调节器包括：锚销，所述锚销被设置成能够相对于所述制动钳主体前进和后退，并且将所述制动块支承在所述制动钳主体上; 复位弹簧，该复位弹簧朝离开盘的方向偏置制动块; 以及限定在所述锚销的后表面上的背压室，所述工作流体被引入所述背压室中。
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公开(公告)号：EP2208909A1
公开(公告)日：2010-07-21
申请号：EP08848294.8
申请日：2008-11-06
IPC分类号： F16D65/20 , B61H5/00 , F16D55/228 , F16D65/095
CPC分类号： B61H5/00 , F16D55/2245 , F16D65/095 , F16D2125/12
摘要： A brake caliper (10) includes a pair of caliper arms (12) that oppose frictional surfaces (6) formed on respective side faces of a vehicle wheel (5). The caliper arm (12) applies a brake to the vehicle wheel (5) by pressing a brake pad (7) against the frictional surface (6). A pressure chamber (63) delimited by a diaphragm (75) is formed in the caliper arm (12). A plurality of pistons (55) which drive the brake pad (7) in accordance with expansion of the diaphragm (75) corresponding to a supply of compressed air to the pressure chamber (63), and a guide member (65) that guides displacement of the plurality of pistons (55) in a right-angle direction relative to the frictional surface (6) are provided, and therefore the movable brake pad (7) applies an even braking force to the vehicle wheel (5).
摘要翻译： 制动钳（10）包括与形成在车轮（5）的相应侧面上的摩擦表面（6）相对的一对卡钳臂（12）。 卡钳臂（12）通过将制动垫（7）压靠在摩擦面（6）上而向车轮（5）施加制动。 在卡钳臂（12）中形成有由隔膜（75）限定的压力室（63）。 多个活塞（55），其根据与所述压力室（63）供给的压缩空气相对应的所述隔膜（75）的膨胀来驱动所述制动衬块（7）;以及引导构件（65），其引导位移 设置多个活塞（55）相对于摩擦面（6）的直角方向，因此可动制动衬块（7）向车轮（5）施加均匀的制动力。
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公开(公告)号：EP2813726A1
公开(公告)日：2014-12-17
申请号：EP12868063.4
申请日：2012-11-29
IPC分类号： F16D65/18 , B61H5/00 , F16D65/095 , F16D65/14
CPC分类号： F16D65/84 , B61H5/00 , F16D55/227 , F16D65/0068 , F16D65/0971 , F16D65/18 , F16D2065/785 , F16D2121/08 , F16D2125/06
摘要： A caliper brake apparatus includes a brake lining that advances/retreats relative to a caliper main body supported on a vehicle body and can apply a frictional force by slidingly contacting a disc, an anchor pin that supports a guide plate supporting the brake lining on the caliper main body such that it can freely advance/retreat, a piston that advances/retreats relative to the caliper main body and can press the brake lining via the guide plate, a diaphragm that abuts a rear surface of the piston and defines a pressure chamber within the caliper main body and elastically deforms due to pressure of compressed air within the pressure chamber so as to move the piston, and a piston plate that supports the piston on the anchor pin such that the piston can freely slide. The piston includes a plurality of thermal insulation members whose distal ends protrude toward the guide plate.
摘要翻译： 卡钳制动装置包括相对于支撑在车身上的卡钳主体前进/后退的制动衬片，并且可以通过滑动地接触盘来施加摩擦力，支撑在制动钳上支撑制动衬片的引导板的定位销 主体，使得其可以自由地前进/后退;活塞，其相对于卡钳主体前进/后退，并且可以经由引导板按压制动衬片;隔膜，其邻接活塞的后表面并限定压力室内 卡钳主体由于压力室内的压缩空气的压力而弹性变形，以便使活塞移动;以及活塞板，其将活塞支撑在锚定销上，使得活塞能够自由滑动。 活塞包括多个绝热构件，其远端朝向导板突出。
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公开(公告)号：EP2703683A1
公开(公告)日：2014-03-05
申请号：EP12773607.2
申请日：2012-04-19
CPC分类号： B60T15/54 , B60T15/22 , B60T15/302 , B61H5/00 , F16D55/2245 , F16D65/0068 , F16D65/0075 , F16D65/183 , F16K17/196
摘要： A caliper brake device includes a brake shoe for exerting a friction force by sliding in contact with a disk, a caliper main body fixed to a vehicle and an actuator for pressing the brake shoe against the disk. The actuator includes an elastic film that is fixed to the caliper main body, a drive pressure chamber that is defined by the elastic film and to which a fluid is supplied, a valve that introduces the fluid to the drive pressure chamber, and a piston that is interposed between the elastic film and the brake shoe. The fluid is supplied to the drive pressure chamber and the elastic film swells toward the brake shoe, whereby the piston brings the brake shoe into sliding contact with the disk. The valve introduces the fluid to the drive pressure chamber when the brake is applied while limiting the discharge of the fluid from the drive pressure chamber when the brake is released.
摘要翻译： 制动钳制动装置包括制动蹄，用于通过与盘接触地滑动而产生摩擦力，固定在车辆上的制动钳主体和用于将制动蹄压靠在盘上的致动器。 致动器包括固定到卡钳主体的弹性膜，由弹性膜限定并且供应流体的驱动压力室，将流体引入驱动压力室的阀和活塞， 夹在弹性膜和制动蹄之间。 流体被供应到驱动压力室，并且弹性膜向制动蹄膨胀，由此活塞使制动蹄与盘滑动接触。 当制动器被施加时，阀将流体引入驱动压力室，同时在释放制动器时限制流体从驱动压力室排出。
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公开(公告)号：EP2813727A1
公开(公告)日：2014-12-17
申请号：EP12868230.9
申请日：2012-11-29
IPC分类号： F16D65/18 , B61H5/00 , F16D65/095 , F16D65/14
CPC分类号： F16D65/0068 , B61H5/00 , F16D55/227 , F16D65/14 , F16D65/18 , F16D65/62 , F16D65/78 , F16D65/84 , F16D2065/785 , F16D2121/08
摘要： A caliper brake apparatus includes a caliper main body that is supported on a vehicle body, a brake lining that advances/retreats relative to the caliper main body and can apply a frictional force by slidingly contacting a disc, a guide plate that supports the brake lining, an anchor pin that supports the guide plate on the caliper main body such that it can freely advance/retreat, a piston that advances/retreats relative to the caliper main body and can press against the brake lining via the guide plate, a diaphragm that abuts a rear surface of the piston and defines a pressure chamber within the caliper main body and elastically deforms due to pressure of compressed air within the pressure chamber so as to move the piston, and a piston plate that supports the piston on the anchor pin such that the piston can freely slide.
摘要翻译： 本发明提供一种钳式制动装置，该钳式制动装置包括：支承在车体上的制动钳主体;相对于制动钳主体进退的制动衬片，能够通过使制动盘滑动接触而施加摩擦力;支承制动衬片的引导板 ，以能够自由进退的方式将制动钳主体上的导向板支承的固定销;相对于制动钳主体进退的活塞，能够经由导板按压制动衬片的隔膜; 邻接活塞的后表面并且在卡钳主体内限定压力室并且由于压力室内的压缩空气的压力而弹性变形以便移动活塞;以及活塞板，其支撑在锚销上的活塞 活塞可以自由滑动。
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公开(公告)号：EP2196693A1
公开(公告)日：2010-06-16
申请号：EP08837385.7
申请日：2008-10-10
发明人： SUZUKI, Tsutomu , WAKABAYASHI, Hiroaki , OOKAWARA, Yoshiyuki , NANKYO, Masanobu , KARINO, Yasushi
IPC分类号： F16D55/22 , B61H5/00 , B61H15/00 , F16D55/224 , F16D65/02 , F16D65/095 , F16D65/20 , F16D65/54
CPC分类号： F16D55/2245 , B61H5/00 , F16D55/34 , F16D65/095 , F16D65/18 , F16D2121/02 , F16D2125/04 , F16D2125/12 , F16D2125/14
摘要： A brake caliper (10) includes a first caliper arm (12) that opposes a first frictional surface (6a) of a vehicle wheel (5) and a second caliper arm (14) that opposes a second frictional surface (6b) of the same. A movable brake pad (7) is supported by the first caliper arm (12) and applies a braking force to the first frictional surface (6a). A plurality of pistons (55) which drive the movable brake pad (7) in accordance with expansion of a diaphragm (75) provided in the brake caliper (10), and a guide member (65) that guides displacement of the plurality of pistons (55) in a right-angle direction relative to the first frictional surface (6a) are provided, and therefore the movable brake pad (7) applies an even braking force to the vehicle wheel (5) in cooperation with a fixed brake pad (700) fixed to the second caliper arm (14).
摘要翻译： 制动钳（10）包括与车轮（5）的第一摩擦表面（6a）相对的第一卡钳臂（12）和与其相对的第二摩擦表面（6b）的第二卡钳臂（14） 。 可动制动衬块（7）由第一制动钳臂（12）支撑，并向第一摩擦面（6a）施加制动力。 根据设置在制动钳（10）中的隔膜（75）的膨胀来驱动可动制动衬块（7）的多个活塞（55）和引导构件（65），其引导多个活塞 （55）相对于第一摩擦面（6a）的直角方向设置，因此可动制动衬块（7）与固定的制动衬块（5）协作地向车轮（5）施加均匀的制动力 700）固定到第二卡钳臂（14）。
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