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    BREMSSYSTEM MIT VARIABLER REIBUNG
    1.
    发明公开
    BREMSSYSTEM MIT VARIABLER REIBUNG 有权
    带变摩擦制动系统

    公开(公告)号：EP2814769A1

    公开(公告)日：2014-12-24

    申请号：EP13703438.5

    申请日：2013-02-12

    申请人： Inventio AG

    发明人： MEIERHANS, Daniel ,  OSMANBASIC, Faruk ,  STÄHLI, Julian ,  INFANGER, Kurt ,  ROTHENFLUH, Roland

    IPC分类号： B66B5/16 ,  B66B5/22

    CPC分类号： F16D65/06 ,  B66B1/32 ,  B66B5/16 ,  B66B5/22 ,  F16D65/00

    摘要： The invention relates to a brake system 100 of an elevator, of an escalator or of a moving walkway, which brake system 100 comprises a brake device 101 with at least one brake pad 111. The brake pad 111 has an active surface 116 which, during a braking operation, is pressed against a friction surface 121, which moves or is movable relative to the active surface 116, of a counterpart 120. The brake system 100 furthermore has a supply device 103 which is fed by a fluid source 102. By means of the supply device 103, a fluid 154 can be supplied between the active surface 116 of the brake pad 110 and the friction surface 121 facing said active surface. The friction between the active surface 116 and the friction surface 121 can be influenced by means of the supply of the fluid 154.

    PROTECTIVE SHEATHING OF A DISC BRAKE PISTON-CYLINDER UNIT
    3.
    发明公开
    PROTECTIVE SHEATHING OF A DISC BRAKE PISTON-CYLINDER UNIT 审中-公开
    COVER用于盘式制动器活塞/缸体单元

    公开(公告)号：EP2591247A2

    公开(公告)日：2013-05-15

    申请号：EP11751644.3

    申请日：2011-07-05

    申请人： Freni Brembo S.p.A.

    发明人： SCOTTI, Fabio ,  GOTTI, Antonio ,  PUDDU, Armando

    IPC分类号： F16D65/00

    CPC分类号： F16D65/005 ,  F16D55/228 ,  F16D65/00 ,  F16D65/0068 ,  F16D65/18 ,  F16D2121/04 ,  F16D2125/06 ,  F16J3/02 ,  F16J3/042 ,  F16J15/52

    摘要： Flexible sheathing for the protection of piston-cylinder units for disc brakes are provided. Such flexible sheathing may be arranged in a retracted condition wherein the piston is completely accommodated within the cylinder and in an extended condition wherein the piston is completely extracted from a caliper body defining the cylinder, said piston having a piston outer surface suitable to co-operate with a cylinder inner surface of the caliper body which accommodates the piston, said outer surface having a predefined piston diameter and said cylinder inner surface having a predefined cylinder diameter, wherein said piston comprises a piston body and a head thereof suitable to press against a pad of the disc brake. Such sheathing may include a sheathing body, which in the retracted condition, of a disc-shaped configuration which develops from an inner diameter to an outer diameter; said outer diameter being greater than said cylinder diameter; said inner diameter being lower than the piston diameter and defining a sheathing portion developing from said inner diameter to said piston diameter; a first hooking ring being arranged along the sheathing outer diameter suitable to be fixed to a caliper body; a second hooking ring being arranged along the inner diameter of the sheathing suitable to be fixed to a piston; a plurality of folds consisting of folds that consist of portions of said sheathing body which are folded such as to have the surfaces thereof directly facing each other and such as to allow the extension of the sheathing during the outward movement of the piston from the cylinder of the caliper body; wherein the plurality of folds is totally arranged on said sheathing portion which extends from the inner diameter to the piston diameter. Pistons incorporating such flexible sheathings and calipers incorporating such pistons are also provided.

    BREMSSCHEIBENABDECKUNG FÜR EINE BREMSSCHEIBE EINER SCHEIBENBREMSE
    4.
    发明公开
    BREMSSCHEIBENABDECKUNG FÜR EINE BREMSSCHEIBE EINER SCHEIBENBREMSE 有权
    制动盘盖板对于盘的盘式制动，

    公开(公告)号：EP2276945A1

    公开(公告)日：2011-01-26

    申请号：EP09741876.8

    申请日：2009-05-06

    申请人： KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH

    发明人： PAHLE, Wolfgang ,  SCHUBERT, Michael ,  LATHWESEN, Holger ,  PREITSAMETER, Josef

    IPC分类号： F16D65/00

    CPC分类号： F16D65/847 ,  F16D65/00 ,  F16D65/0025 ,  F16D2055/0037

    摘要： A brake disk cover for a brake disk of a disk brake, which is disposed on a component of a vehicle that is rotationally fixed during travel and which encloses the circumferential edge of the brake disk with a radius preferably in a trough-like fashion in sections. Two side wall areas (6, 7) are located on axial side sections of the brake disk to be covered that are directly opposite each other, wherein the side wall areas cover at least a partial area of the axial sides of the brake disk, and a base wall area (8) connecting said side wall areas is provided, which covers the circumferential edge of the brake disk. The side wall areas (6, 7) are oriented at an angle to each other such that the distance between said two side wall areas (6, 7) decreases radially from the inner circumferential edge of the side wall area to the outer circumferential edge of the brake disk cover. Preferably, the brake disk cover has a surface contour that does not follow mathematical symmetry.

    Auxiliary drive for a trailer
    5.
    发明公开
    Auxiliary drive for a trailer 有权
    对于拖车的辅助驱动装置

    公开(公告)号：EP1840019A3

    公开(公告)日：2007-10-10

    申请号：EP07105120.5

    申请日：2007-03-28

    申请人： Reich KG

    发明人： Bender, Helmuth ,  Bender, Steffen ,  Van Schie, Michael Petrus

    IPC分类号： B62D59/04 ,  F16D65/10

    CPC分类号： F16D65/00 ,  B62D59/04

    摘要： Auxiliary drive for a trailer such as a caravan. Said drive consists of a drive unit with a gearwheel (13). Through linear movement of the drive unit (9) relative to the chassis, said gearwheel can be brought into engagement with a ring gear (8) fitted either on the brake drum of a wheel of the vehicle or on an auxiliary part such as a covering drum fitted over said brake drum (19). The ring gear preferably lies in a plane outside the plane bounded by the inside of the wheel.

    Auxiliary drive for a trailer
    6.
    发明公开
    Auxiliary drive for a trailer 有权
    Anhängermit Hilfsantrieb

    公开(公告)号：EP1840019A2

    公开(公告)日：2007-10-03

    申请号：EP07105120.5

    申请日：2007-03-28

    申请人： Reich KG

    发明人： Bender, Helmuth ,  Bender, Steffen ,  Van Schie, Michael Petrus

    IPC分类号： B62D59/04 ,  F16D65/10

    CPC分类号： F16D65/00 ,  B62D59/04

    摘要： Auxiliary drive for a trailer such as a caravan. Said drive consists of a drive unit with a gearwheel (13). Through linear movement of the drive unit (9) relative to the chassis, said gearwheel can be brought into engagement with a ring gear (8) fitted either on the brake drum of a wheel of the vehicle or on an auxiliary part such as a covering drum fitted over said brake drum (19). The ring gear preferably lies in a plane outside the plane bounded by the inside of the wheel.

    摘要翻译： 拖车的辅助驱动器，如大篷车。 所述驱动器由具有齿轮（13）的驱动单元组成。 通过驱动单元（9）相对于底盘的线性运动，所述齿轮可以与安装在车辆的车轮的制动鼓上的环形齿轮（8）或者辅助部件 鼓装在所述制动鼓（19）上。 齿圈优选地位于由车轮内侧限定的平面外的平面。

    ELECTRICALLY ACTUATED BRAKE WITH VIBRATION DAMPING
    9.
    发明公开
    ELECTRICALLY ACTUATED BRAKE WITH VIBRATION DAMPING 有权
    电动操作的制动器振动

    公开(公告)号：EP1227960A2

    公开(公告)日：2002-08-07

    申请号：EP00978206.1

    申请日：2000-08-26

    申请人： AlliedSignal Inc.

    发明人： ARNOLD, Jeffrey, K. ,  DALE, Raymond, J.

    IPC分类号： B60T8/32 ,  B60T13/66 ,  B60T13/74 ,  B60T17/22 ,  F16D66/00 ,  B64C25/42 ,  G01K1/02

    CPC分类号： B60T8/345 ,  B60T8/00 ,  B60T8/1703 ,  B60T8/325 ,  B60T13/74 ,  B60T17/22 ,  F16D55/36 ,  F16D65/00 ,  F16D65/0012 ,  F16D2055/0058 ,  F16D2055/0091 ,  F16D2121/24 ,  F16D2123/00 ,  G01K1/026

    摘要： An electrically actuated braking system (30) of the type having a plurality of brake actuators (35, 37, 39, 41, 43, 45, 47, 49) disposed on a carrier housing (13) to selectively apply a braking force to effect the restraint of wheel rotation has the particular actuators employed during a braking event determined, at least in part, by monitored wheel motion. The system (30) reduces brake energy consumption and heat generation during slow speed operations, reduces braking induced vibration, and compensates for individual actuator failure. The system (30) includes a first circuit for energizing only a first proper subset of the plurality of the brake actuators (35, 37, 39, 41, 43, 45, 47, 49) upon occurrence of a braking command (59); a second circuit for energizing only a second proper subset of the plurality of brake actuators upon occurrence of a braking command; and wheel motion monitors (51, 53) providing control signals for selectively enabling the first circuit and not the second circuit in response to certain of the control signals, the second circuit and not the first circuit in response to other of the control signals, and both the first and second circuits in response to still other of the control signals. Typically, there are four disjoint proper subsets the union of which comprises all actuators for the given brake. Preferably the first and second circuits each energize axactly one brake actuator. In one form, the first and second circuits are both energized during normal braking while the first, but not the second, is energized during slow speed taxi or towing operation. In another form, the first subset comprises all properly operating brake actuators while the second comprises all malfunctioning brake actuators and the second circuit remains un-energized.