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1. 发明公开

EP1233202A2 Brake adjuster 有权
标题翻译： Bremsnachsteller
公开(公告)号：EP1233202A2
公开(公告)日：2002-08-21
申请号：EP02250947.5
申请日：2002-02-12
申请人： Meritor Heavy Vehicle Systems, LLC
发明人： Giering, Wilfried , Hayford, Roy Lee , Williams, Neil , Dreher, Juergen , Kyrtsos, Christos , Anderson, Gerald , Brademeyer, David
IPC分类号： F16D65/56 , F16D65/38
CPC分类号： F16D65/567 , F16D65/183 , F16D65/56 , F16D65/568 , F16D2065/386 , F16D2066/003 , F16D2066/005 , F16D2121/14 , F16D2125/22 , F16D2125/32 , F16D2129/10 , F16D2129/12
摘要： A brake adjuster is provided for a vehicle brake (10) such as for heavy duty vehicle. The brake adjuster includes a brake module (76) that produces an electrical signal for adjusting the vehicle brake. The heavy duty vehicle brake typically includes a pair of pistons (36) each having first (42) and second (44) portions that are movable relative to one another. A friction element or brake pad (16) is arranged proximate to the second portion and is movable from a desired position (P) to a worn position (W) as the brake pads wear during operation of the vehicle. In one embodiment of the present invention, the first and second portions are slip fit within a sleeve assembly (38). At least one adjustment member (68) is arranged between the first and second portions. The adjustment member is constructed from a material which expands in response to an electrical signal, such as a magnetostrictive or a piezoelectric material. The adjustment member moves the second portion relative to the first portion and repositions the brake pads from the worn position to the desired position. In another embodiment, the first and second portions are threaded to one another and movable rotationally relative to one another to adjust the length of the piston. The first portions of the pistons include a plurality of teeth (52) about the outer face. A gear (54) is arranged between the pistons and coupled the teeth of the first portions together. An electric actuator (82) has a driven member (84) that is coupled with at least a portion of one of the pistons teeth to rotate the first and second portions relative to one another to increase the length of the piston and move the brake pad from the worn position to the desired position.
摘要翻译：为用于重型车辆的车辆制动器（10）提供制动调节器。制动调节器包括产生用于调节车辆制动器的电信号的制动模块（76）。重型车辆制动器通常包括一对活塞（36），每个活塞（36）具有可相对于彼此移动的第一（42）和第二（44）部分。摩擦元件或制动衬块（16）靠近第二部分布置，并且在车辆操作期间随着制动片磨损而从期望位置（P）移动到磨损位置（W）。在本发明的一个实施例中，第一和第二部分滑动配合在套筒组件（38）内。至少一个调节构件（68）布置在第一和第二部分之间。调节构件由响应于诸如磁致伸缩或压电材料之类的电信号而膨胀的材料构成。调节构件相对于第一部分移动第二部分，并将制动衬块从磨损位置重新定位到期望位置。在另一个实施例中，第一和第二部分彼此螺纹连接并相对于彼此旋转移动以调节活塞的长度。活塞的第一部分包括围绕外表面的多个齿（52）。齿轮（54）布置在活塞之间并将第一部分的齿部联接在一起。电动执行器（82）具有被驱动构件（84），该从动构件（84）与活塞齿中的一个的至少一部分联接，以使第一和第二部分相对于彼此旋转，以增加活塞的长度并移动制动衬块从磨损位置到所需的位置。

2. 发明公开

EP1225363A2 A braking mechanism 审中-公开
标题翻译： Bremsmechanismus
公开(公告)号：EP1225363A2
公开(公告)日：2002-07-24
申请号：EP01310966.5
申请日：2001-12-31
申请人： Meritor Heavy Vehicle Systems, LLC
发明人： Hayford, Roy Lee , Williams, Neil , Dreher, Juergen , Kyrtsos, Christos , Giering, Wilfried , Anderson, Gerald , Brademeyer, David
IPC分类号： F16D65/18
CPC分类号： F16D65/18 , F16D2125/66 , F16D2125/68 , F16D2125/70 , Y10T74/18992 , Y10T74/20588
摘要： The braking mechanism comprises a toggle lever (20), a brake pad (26), and an incline (30). An incline actuates the braking mechanism by forcing an extension of the toggle lever. As the toggle lever extends, it pushes the brake pad closer to the surface to be slowed. Multiple toggle levers (40, 60) may be used to distribute the force across the brake pad (50). This configuration allows a single input from the incline (54) to actuate both toggle levers. By adjusting the width of the incline actuating the toggle lever, the force on the brake pad may be adjusted.
摘要翻译：制动机构包括肘节杆（20），制动衬块（26）和斜面（30）。倾斜通过迫使肘杆的延伸来致动制动机构。当肘杆延伸时，它将刹车片推至靠近表面以减速。可以使用多个肘杆（40,60）来分布制动衬块（50）的力。该配置允许来自倾斜（54）的单个输入致动两个拨动杆。通过调整驱动肘杆的斜面的宽度，可以调节制动片上的力。

3. 发明公开

EP1231401A3 Self-servoing disc brake assembly 审中-公开
标题翻译：自增力盘式制动器
公开(公告)号：EP1231401A3
公开(公告)日：2003-12-10
申请号：EP02250837.8
申请日：2002-02-07
申请人： Meritor Heavy Vehicle Systems, LLC
发明人： Williams, Neil , Hayford, Roy Lee , Dreher, Juergen , Kyrtsos, Christos , Giering, Wilfried , Anderson, Gerald , Brademeyer, David
IPC分类号： F16D65/12 , F16D55/00 , F16D65/18
CPC分类号： F16D65/12 , F16D2065/1316 , F16D2065/132 , F16D2125/38 , F16D2127/08 , F16D2127/10
摘要： A self-servoing disc brake assembly (10) is provided that includes a driven rotor member (11) having a first inner surface with a plurality of first pockets. The driven rotor member also includes a first friction surface spaced from the first inner surface. A movable rotor member (14) is supported on the driven rotor member and is movable relative to the driven rotor member between non-servoed and servoed positions. The friction surfaces are spaced a first distance in the non-servo position, and the friction surfaces are spaced a second distance which is greater than a first distance in the servo position. The movable rotor member includes a second inner surface with a plurality of second pockets adjacent to the first inner surface and a friction surface spaced from the second inner surface. A plurality of balls (24) are arranged between the first and second pockets with at least one of the first and second pockets being ramped. A friction member, such as a disc brake pad (42), is arranged adjacent to the first friction surface and is movable between engaged and non-engaged positions. The friction member is spaced from the second friction surface in the non-engaged position and the friction member is in contact with the second friction surface in the engaged position to rotate the movable rotor member to the servoed position and produce a supplemental brake clamping force. As the brake pads are moved into engagement with the driven and movable rotor members, a shear force is created on the second friction surface. The shear force causes the movable rotor member to rotate relative to and away from the driven rotor member. As a result, for a particular brake input force a larger braking torque is achieved.

4. 发明公开

EP1231401A2 Self-servoing disc brake assembly 审中-公开
标题翻译： SelbstverstärkendeScheibenbremse
公开(公告)号：EP1231401A2
公开(公告)日：2002-08-14
申请号：EP02250837.8
申请日：2002-02-07
申请人： Meritor Heavy Vehicle Systems, LLC
发明人： Williams, Neil , Hayford, Roy Lee , Dreher, Juergen , Kyrtsos, Christos , Giering, Wilfried , Anderson, Gerald , Brademeyer, David
IPC分类号： F16D65/12 , F16D55/00 , F16D65/18
CPC分类号： F16D65/12 , F16D2065/1316 , F16D2065/132 , F16D2125/38 , F16D2127/08 , F16D2127/10
摘要： A self-servoing disc brake assembly (10) is provided that includes a driven rotor member (11) having a first inner surface with a plurality of first pockets. The driven rotor member also includes a first friction surface spaced from the first inner surface. A movable rotor member (14) is supported on the driven rotor member and is movable relative to the driven rotor member between non-servoed and servoed positions. The friction surfaces are spaced a first distance in the non-servo position, and the friction surfaces are spaced a second distance which is greater than a first distance in the servo position. The movable rotor member includes a second inner surface with a plurality of second pockets adjacent to the first inner surface and a friction surface spaced from the second inner surface. A plurality of balls (24) are arranged between the first and second pockets with at least one of the first and second pockets being ramped. A friction member, such as a disc brake pad (42), is arranged adjacent to the first friction surface and is movable between engaged and non-engaged positions. The friction member is spaced from the second friction surface in the non-engaged position and the friction member is in contact with the second friction surface in the engaged position to rotate the movable rotor member to the servoed position and produce a supplemental brake clamping force. As the brake pads are moved into engagement with the driven and movable rotor members, a shear force is created on the second friction surface. The shear force causes the movable rotor member to rotate relative to and away from the driven rotor member. As a result, for a particular brake input force a larger braking torque is achieved.
摘要翻译：提供一种自动伺服盘式制动器组件（10），其包括具有多个第一凹穴的第一内表面的从动转子构件（11）。从动转子构件还包括与第一内表面间隔开的第一摩擦表面。可动转子构件（14）被支撑在从动转子构件上，并且能够在非伺服位置和伺服位置之间相对于从动转子构件运动。摩擦表面在非伺服位置间隔第一距离，并且摩擦表面间隔第二距离，其大于伺服位置中的第一距离。可移动转子构件包括具有与第一内表面相邻的多个第二凹穴的第二内表面和与第二内表面间隔开的摩擦表面。多个球（24）布置在第一和第二袋之间，第一和第二袋中的至少一个是斜坡的。诸如盘式制动衬块（42）的摩擦构件被布置成与第一摩擦表面相邻并且可在接合位置和非接合位置之间移动。所述摩擦构件在所述非接合位置与所述第二摩擦面间隔开，并且所述摩擦构件在所述接合位置与所述第二摩擦面接触，以将所述可动转子构件旋转到所述伺服位置并产生补充制动夹紧力。当制动片与被驱动和可移动的转子部件移动接合时，在第二摩擦表面上产生剪切力。剪切力使可动转子部件相对于从动转子部件旋转。结果，对于特定的制动输入力，实现更大的制动转矩。

5. 发明公开

EP1793140A2 Brake adjuster 审中-公开
标题翻译： Bremssteller
公开(公告)号：EP1793140A2
公开(公告)日：2007-06-06
申请号：EP07004424.3
申请日：2002-02-12
申请人： Meritor Heavy Vehicle Systems, LLC
发明人： Giering, Wilfried , Hayford, Roy , Williams, Niel , Dreher, Jürgen , Kyrtsos, Christos , Anderson, Gerald , Brademeyer, David
IPC分类号： F16D65/56 , F16D65/38
CPC分类号： F16D65/567 , F16D65/183 , F16D65/56 , F16D65/568 , F16D2065/386 , F16D2066/003 , F16D2066/005 , F16D2121/14 , F16D2125/22 , F16D2125/32 , F16D2129/10 , F16D2129/12
摘要： A brake adjuster is provided for a vehicle brake (10) such as for heavy duty vehicle. The brake adjuster includes a brake module (76) that produces an electrical signal for adjusting the vehicle brake. The heavy duty vehicle brake typically includes a pair of pistons (36) each having first (42) and second (44) portions that are movable relative to one another. A friction element or brake pad (16) is arranged proximate to the second portion and is movable from a desired position (P) to a worn position (W) as the brake pads wear during operation of the vehicle. In one embodiment of the present invention, the first and second portions are slip fit within a sleeve assembly (38). At least one adjustment member (68) is arranged between the first and second portions. The adjustment member is constructed from a material which expands in response to an electrical signal, such as a magnetostrictive or a piezoelectric material. The adjustment member moves the second portion relative to the first portion and repositions the brake pads from the worn position to the desired position. In another embodiment, the first and second portions are threaded to one another and movable rotationally relative to one another to adjust the length of the piston. The first portions of the pistons include a plurality of teeth (52) about the outer face. A gear (54) is arranged between the pistons and coupled the teeth of the first portions together. An electric actuator (82) has a driven member (84) that is coupled with at least a portion of one of the piston's teeth to rotate the first and second portions relative to one another to increase the length of the piston and move the brake pad from the worn position to the desired position.
摘要翻译：为用于重型车辆的车辆制动器（10）提供制动调节器。制动调节器包括产生用于调节车辆制动器的电信号的制动模块（76）。重型车辆制动器通常包括一对活塞（36），每个活塞（36）具有可相对于彼此移动的第一（42）和第二（44）部分。摩擦元件或制动衬块（16）靠近第二部分布置，并且在车辆操作期间随着制动片磨损而从期望位置（P）移动到磨损位置（W）。在本发明的一个实施例中，第一和第二部分滑动配合在套筒组件（38）内。至少一个调节构件（68）布置在第一和第二部分之间。调节构件由响应于诸如磁致伸缩或压电材料之类的电信号而膨胀的材料构成。调节构件相对于第一部分移动第二部分，并将制动衬块从磨损位置重新定位到期望位置。在另一个实施例中，第一和第二部分彼此螺纹连接并相对于彼此旋转移动以调节活塞的长度。活塞的第一部分包括围绕外表面的多个齿（52）。齿轮（54）布置在活塞之间并将第一部分的齿部联接在一起。电动致动器（82）具有被驱动构件（84），该从动构件与活塞齿中的一个的至少一部分联接，以使第一和第二部分相对于彼此旋转，以增加活塞的长度并使制动衬块从磨损位置到所需的位置。

6. 发明公开

EP1234992A3 A brake rotor assembly and caliper assembly 审中-公开
标题翻译：制动盘布置和座位部
公开(公告)号：EP1234992A3
公开(公告)日：2004-03-24
申请号：EP02251238.8
申请日：2002-02-22
申请人： Meritor Heavy Vehicle Systems, LLC
发明人： Hayford, Roy Lee , Dreher, Juergen , Giering, Wilfried , Brademeyer, David , Williams, Neil , Kyrtsos, Christos , Anderson, Gerald
IPC分类号： F16D55/228
CPC分类号： F16D55/228 , F16D2065/1364 , F16D2125/06
摘要： A multi disc brake assembly employing a combination fixed rotor (114) and a plurality of axially moving floating rotors (115). The fixed rotor is attached to and rotates in combination with a wheel hub (119). The plurality of floating rotors are slidingly attached to the fixed rotor and a plurality of stationary friction surfaces (134) are interleaved therebetween. The stationary friction surfaces are keyed to the caliper housing (112) allowing for axial movement. The floating rotors are connected to the fixed rotor by pins (123), or are axially slidingly keyed at the inner radial periphery to splines (125) on the fixed rotor.

7. 发明公开

EP1225363A3 A braking mechanism 审中-公开
标题翻译：制动机构
公开(公告)号：EP1225363A3
公开(公告)日：2003-11-12
申请号：EP01310966.5
申请日：2001-12-31
申请人： Meritor Heavy Vehicle Systems, LLC
发明人： Hayford, Roy Lee , Williams, Neil , Dreher, Juergen , Kyrtsos, Christos , Giering, Wilfried , Anderson, Gerald , Brademeyer, David
IPC分类号： F16D65/18
CPC分类号： F16D65/18 , F16D2125/66 , F16D2125/68 , F16D2125/70 , Y10T74/18992 , Y10T74/20588
摘要： The braking mechanism comprises a toggle lever (20), a brake pad (26), and an incline (30). An incline actuates the braking mechanism by forcing an extension of the toggle lever. As the toggle lever extends, it pushes the brake pad closer to the surface to be slowed. Multiple toggle levers (40, 60) may be used to distribute the force across the brake pad (50). This configuration allows a single input from the incline (54) to actuate both toggle levers. By adjusting the width of the incline actuating the toggle lever, the force on the brake pad may be adjusted.

8. 发明公开

EP1234992A2 A brake rotor assembly and caliper assembly 审中-公开
标题翻译： Bremsscheibenanordnung和Satteleinheit
公开(公告)号：EP1234992A2
公开(公告)日：2002-08-28
申请号：EP02251238.8
申请日：2002-02-22
申请人： Meritor Heavy Vehicle Systems, LLC
发明人： Hayford, Roy Lee , Dreher, Juergen , Giering, Wilfried , Brademeyer, David , Williams, Neil , Kyrtsos, Christos , Anderson, Gerald
IPC分类号： F16D55/228
CPC分类号： F16D55/228 , F16D2065/1364 , F16D2125/06
摘要： A multi disc brake assembly employing a combination fixed rotor (114) and a plurality of axially moving floating rotors (115). The fixed rotor is attached to and rotates in combination with a wheel hub (119). The plurality of floating rotors are slidingly attached to the fixed rotor and a plurality of stationary friction surfaces (134) are interleaved therebetween. The stationary friction surfaces are keyed to the caliper housing (112) allowing for axial movement. The floating rotors are connected to the fixed rotor by pins (123), or are axially slidingly keyed at the inner radial periphery to splines (125) on the fixed rotor.
摘要翻译：一种采用组合式固定转子（114）和多个轴向移动的浮动转子（115）的多盘式制动组件。固定转子附接到轮毂（119）并与轮毂（119）组合旋转。多个浮动转子滑动地附接到固定转子，并且多个静止摩擦表面（134）之间交错。固定的摩擦表面与卡钳壳体（112）相连，允许轴向运动。浮动转子通过销（123）连接到固定转子，或者在内径向周向轴向滑动地键合到固定转子上的花键（125）。

9. 发明公开

EP1793140A3 Brake adjuster 审中-公开
标题翻译：制动单元
公开(公告)号：EP1793140A3
公开(公告)日：2008-10-15
申请号：EP07004424.3
申请日：2002-02-12
申请人： Meritor Heavy Vehicle Systems, LLC
发明人： Giering, Wilfried , Hayford, Roy , Williams, Niel , Dreher, Jürgen , Kyrtsos, Christos , Anderson, Gerald , Brademeyer, David
IPC分类号： F16D65/56 , F16D65/38
CPC分类号： F16D65/567 , F16D65/183 , F16D65/56 , F16D65/568 , F16D2065/386 , F16D2066/003 , F16D2066/005 , F16D2121/14 , F16D2125/22 , F16D2125/32 , F16D2129/10 , F16D2129/12
摘要： A brake adjuster is provided for a vehicle brake (10) such as for heavy duty vehicle. The brake adjuster includes a brake module (76) that produces an electrical signal for adjusting the vehicle brake. The heavy duty vehicle brake typically includes a pair of pistons (36) each having first (42) and second (44) portions that are movable relative to one another. A friction element or brake pad (16) is arranged proximate to the second portion and is movable from a desired position (P) to a worn position (W) as the brake pads wear during operation of the vehicle. In one embodiment of the present invention, the first and second portions are slip fit within a sleeve assembly (38). At least one adjustment member (68) is arranged between the first and second portions. The adjustment member is constructed from a material which expands in response to an electrical signal, such as a magnetostrictive or a piezoelectric material. The adjustment member moves the second portion relative to the first portion and repositions the brake pads from the worn position to the desired position. In another embodiment, the first and second portions are threaded to one another and movable rotationally relative to one another to adjust the length of the piston. The first portions of the pistons include a plurality of teeth (52) about the outer face. A gear (54) is arranged between the pistons and coupled the teeth of the first portions together. An electric actuator (82) has a driven member (84) that is coupled with at least a portion of one of the piston's teeth to rotate the first and second portions relative to one another to increase the length of the piston and move the brake pad from the worn position to the desired position.

10. 发明授权

EP1233202B1 Brake adjuster 有权
标题翻译： Bremsnachsteller
公开(公告)号：EP1233202B1
公开(公告)日：2007-05-23
申请号：EP02250947.5
申请日：2002-02-12
申请人： Meritor Heavy Vehicle Systems, LLC
发明人： Giering, Wilfried , Hayford, Roy Lee , Williams, Neil , Dreher, Juergen , Kyrtsos, Christos , Anderson, Gerald , Brademeyer, David
IPC分类号： F16D65/56 , F16D65/38
CPC分类号： F16D65/567 , F16D65/183 , F16D65/56 , F16D65/568 , F16D2065/386 , F16D2066/003 , F16D2066/005 , F16D2121/14 , F16D2125/22 , F16D2125/32 , F16D2129/10 , F16D2129/12

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