专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07311180B2 Disk brake 失效
标题翻译：盘式制动器
公开(公告)号：US07311180B2
公开(公告)日：2007-12-25
申请号：US10466509
申请日：2001-09-19
申请人： Dietmar Baumann , Hanniel Schmidt , Herbert Vollert , Frieder Keller
发明人： Dietmar Baumann , Hanniel Schmidt , Herbert Vollert , Frieder Keller
IPC分类号： F16D55/14
CPC分类号： F16D65/18 , F16D2121/24 , F16D2121/26 , F16D2123/00 , F16D2125/40 , F16D2125/48 , F16D2125/645 , F16D2127/08 , F16D2127/10 , F16D2129/10
摘要： An electromechanically actuatable self-boosting disk brake in which a friction brake lining is guided displaceably with a guide whose angle to the brake disk is adjustable via an electric motor to attain brake reinforcement. The angle of the guide is adjusted independently of an actuating device with which the friction brake lining is pressed against the brake disk.
摘要翻译：一种机电可启动的自升式盘式制动器，其中摩擦制动衬片被引导件引导，引导件与制动盘的角度可通过电动机调节以获得制动增强。引导件的角度与驱动装置无关，摩擦制动衬片通过该致动装置压靠在制动盘上。

2. 发明授权

US06926126B2 Disc brake 失效
标题翻译：盘式制动器
公开(公告)号：US06926126B2
公开(公告)日：2005-08-09
申请号：US10467327
申请日：2002-01-19
申请人： Dietmar Baumann , Herbert Vollert , Hanniel Schmidt , Frieder Keller
发明人： Dietmar Baumann , Herbert Vollert , Hanniel Schmidt , Frieder Keller
IPC分类号： F16D55/224 , F16D65/14 , F16D65/18 , F16D65/36
CPC分类号： F16D65/18 , F16D2121/02 , F16D2121/24 , F16D2125/10 , F16D2125/40 , F16D2127/08
摘要： The invention relates to an electromechanical disk brake (10). To attain brake boosting, the invention proposes embodying the disk brake (10) with a multiple brake cylinder (24), which is displaceable in a secant direction of a brake disk (20), and which has both a friction brake lining piston (22), which is displaceable transversely to the brake disk (20), and two brake booster pistons (26), disposed facing one another, which are displaceable parallel to the brake disk (20), and which are braced on fixed abutments (36), for instance on an inside of a brake caliper (12) of the disk brake (10). For actuation of the disk brake (10), the multiple brake cylinder (24) is displaced in the direction of rotation (46) of the brake disk (20), and as a result, the brake booster piston (26) that is at the front in the displacement direction moves into the brake cylinder (26) and, via the friction brake lining piston (22), presses the friction brake lining (18) against the brake disk (20). A force of friction exerted on the friction brake lining (18) by the rotating brake disk (20) presses the multiple brake cylinder (24) in its displacement direction as well and as a result boosts a pressure exerted on the friction brake lining piston (22) by the brake booster piston (26), thus in turn increasing the braking force.
摘要翻译：本发明涉及一种机电盘式制动器（10）。为了获得制动助力，本发明提出了一种具有多个制动缸（24）的盘式制动器（10），该制动缸可沿制动盘（20）的正切方向移动，并且具有摩擦制动衬片活塞（22）），其可横向于制动盘（20）移动;以及两个制动助力器活塞（26），其彼此面对地布置，它们可平行于制动盘（20）移位，并且支撑在固定的基台（36）上，，例如在盘式制动器（10）的制动钳（12）的内部。为了致动盘式制动器（10），多制动缸（24）沿制动盘（20）的旋转方向（46）移动，结果是制动助力活塞（26）处于位移方向的前方移动到制动缸（26）中，经由摩擦制动衬片活塞（22）将摩擦制动衬片（18）压向制动盘（20）。通过旋转制动盘（20）对摩擦制动衬片（18）施加的摩擦力也沿其位移方向挤压多制动缸（24），从而增加了施加在摩擦制动衬片活塞上的压力（ 22），从而增加制动力。

3. 发明授权

US06845853B2 Wheel brake device 失效
标题翻译：车轮制动装置
公开(公告)号：US06845853B2
公开(公告)日：2005-01-25
申请号：US10381241
申请日：2001-09-19
申请人： Dietmar Baumann , Hanniel Schmidt , Herbert Vollert , Frieder Keller
发明人： Dietmar Baumann , Hanniel Schmidt , Herbert Vollert , Frieder Keller
IPC分类号： F16D65/18 , F16D65/14 , F16D65/16 , F16D65/54 , F16D55/08 , B60T13/04
CPC分类号： F16D65/18 , F16D65/54 , F16D2023/126 , F16D2055/0062 , F16D2121/24 , F16D2125/32 , F16D2125/40 , F16D2125/582 , F16D2125/64 , F16D2125/645
摘要： A wheel brake device, which in particular is actuatable electromechanically, for a motor vehicle, includes a pivotable lever, one end of which is engaged by an energy-storing spring element and which with its other end presses against a wheel brake lining. The lever is pivotably supported by a support means that is displaceable in the longitudinal direction of the lever. By displacement of the support means in the longitudinal direction of the lever, a lever arm with which the energy-storing spring element engages the lever lengthens, and a lever arm with which the lever presses against the wheel brake lining shortens. A pressure force with which the energy-storing spring element, via the lever, presses the wheel brake lining against a brake disk can be adjusted by displacement of the support means.
摘要翻译：特别是用于机动车辆可机动地驱动的车轮制动装置包括可枢转的杠杆，其一端由储能弹簧元件接合，并且其另一端压靠在车轮制动衬片上。杠杆由可在杠杆的纵向方向上移动的支撑装置枢转地支撑。通过支撑装置在杠杆的纵向方向上的位移，能量储存弹簧元件接合杠杆的杠杆臂延长，杠杆臂与杠杆压靠在车轮制动衬片之间缩短。能够通过杠杆将储能弹簧元件压靠在制动盘上的压力可以通过支撑装置的位移来调节。

4. 发明授权

US06622833B2 Drum brake system 失效
公开(公告)号：US06622833B2
公开(公告)日：2003-09-23
申请号：US10089264
申请日：2002-06-18
申请人： Dietmar Baumann , Hanniel Schmidt , Herbert Vollert , Frieder Keller
发明人： Dietmar Baumann , Hanniel Schmidt , Herbert Vollert , Frieder Keller
IPC分类号： F16D5100
CPC分类号： F16D51/02 , F16D2121/24 , F16D2123/00 , F16D2125/48
摘要： The invention relates to a drum brake device (10), which is provided as a wheel brake for a motor vehicle. The invention proposes embodying the drum brake device (10) with a brake belt (14), which is disposed inside a brake drum (12) and can flex in the radial direction of the brake drum (12). Thrust exerted on one end (18) of the brake belt (14) with a simultaneous bracing of the other end (20) of the brake belt (14) causes the brake belt (14) to be pressed against the brake drum (12) from the inside and produces a braking moment. The invention has the advantage that a friction force exerted on the brake belt (14) by the brake drum (12) augments the thrust on the end (18) of the brake belt (14) and thus boosts the braking moment. Another advantage is that the brake belt (14) always rests uniformly against the brake drum (12) over its entire circumference, even, for example, when the brake drum (12) expands due to heating.

5. 发明授权

US07398866B2 Self-boosting friction brake, device for measuring the coefficient of friction, and method for regulating a braking force 失效
标题翻译：自增力摩擦制动器，用于测量摩擦系数的装置，以及用于调节制动力的方法
公开(公告)号：US07398866B2
公开(公告)日：2008-07-15
申请号：US10345349
申请日：2003-01-16
申请人： Dietmar Baumann , Juergen Hilzinger , Dirk Hofmann , Herbert Vollert , Andreas Henke , Frieder Keller , Hanniel Schmidt
发明人： Dietmar Baumann , Juergen Hilzinger , Dirk Hofmann , Herbert Vollert , Andreas Henke , Frieder Keller , Hanniel Schmidt
IPC分类号： F16D55/08
CPC分类号： F16D65/18 , B60T2270/83 , F16D2066/005 , F16D2121/24 , F16D2125/40 , F16D2127/10
摘要： The invention relates to an electromechanical, self-boosting friction brake, in particular a disk brake. The friction brake is embodied with a wedge element for exerting contact pressure on a friction brake lining; a wedge angle (α) is selected such that a brake parameter C* is located at or near a pole point. As a result, a high self-boosting that tends toward infinity and consequently a low actuating force are attained. To avoid blocking of the friction brake, an actuating device is embodied to block an independent motion of the wedge element, or has a regulating device for regulating a contact pressure of the friction brake lining against a brake body (brake disk).
摘要翻译：本发明涉及机电自助式摩擦制动器，特别是盘式制动器。摩擦制动器具有用于在摩擦制动衬片上施加接触压力的楔形元件; 选择楔角（α）使得制动参数C *位于极点处或附近。结果，实现了趋向于无穷远并因此低致动力的高自增强。为了避免摩擦制动器的阻塞，驱动装置被实施为阻止楔形元件的独立运动，或具有调节装置，用于调节摩擦制动衬片与制动器体（制动盘）的接触压力。

6. 发明授权

US06983828B2 Disc brake that is actuated by means of a band brake device 失效
标题翻译：通过带式制动装置致动的盘式制动器
公开(公告)号：US06983828B2
公开(公告)日：2006-01-10
申请号：US10089053
申请日：2001-07-20
申请人： Dietmar Baumann , Hanniel Schmidt , Herbert Vollert , Frieder Keller
发明人： Dietmar Baumann , Hanniel Schmidt , Herbert Vollert , Frieder Keller
IPC分类号： F16D51/00
CPC分类号： F16D65/18 , F16D49/08 , F16D63/004 , F16D2125/40 , F16D2127/08
摘要： The invention relates to a friction brake (10) for a motor vehicle. The friction brake (10) for instance has a disk brake (12), which is actuatable by means of an actuating device, for instance in the form of a ball thread drive (22). The invention proposes embodying the friction brake (10) with a band brake (34), whose band (36) is mounted on the circumference of a nut (26) of the ball thread drive (22). If the brake band (36) is put under tensile stress in order to actuate the band brake (34), then the brake band (36) rotates the nut (26) of the ball thread drive (22) in a tensing direction and in this way actuates the disk brake (12). The invention has the advantage that the friction brake (10) has high brake boosting and therefore requires only little actuating energy. It is accordingly suitable for embodiment as an electromechanical friction brake (10) with an electric motor (56) for its actuation.
摘要翻译：本发明涉及一种用于机动车辆的摩擦制动器（10）。摩擦制动器（10）例如具有盘式制动器（12），其可通过致动装置致动，例如以滚珠丝杠驱动器（22）的形式。本发明提出了一种具有带式制动器（34）的摩擦制动器（10），其带状件（36）安装在球螺纹驱动器（22）的螺母（26）的圆周上。如果制动带（36）处于拉伸应力下以致动带式制动器（34），则制动带（36）使滚珠丝杠驱动器（22）的螺母（26）沿张紧方向旋转，并且这样驱动盘式制动器（12）。本发明的优点是摩擦制动器（10）具有高的制动助力，因此仅需要很少的致动能量。因此，适用于具有用于其致动的电动机（56）的机电摩擦制动器（10）的实施例。

7. 发明申请

US20050098396A1 Disc brake that is actuated by means of a band brake device 失效
标题翻译：通过带式制动装置致动的盘式制动器
公开(公告)号：US20050098396A1
公开(公告)日：2005-05-12
申请号：US10089053
申请日：2001-07-20
申请人： Dietmar Baumann , Hanniel Schmidt , Herbert Vollert , Frieder Keller
发明人： Dietmar Baumann , Hanniel Schmidt , Herbert Vollert , Frieder Keller
IPC分类号： F16D49/08 , F16D63/00 , F16D65/14 , F16D51/00
CPC分类号： F16D65/18 , F16D49/08 , F16D63/004 , F16D2125/40 , F16D2127/08
摘要： The invention relates to a friction brake (10) for a motor vehicle. The friction brake (10) for instance has a disk brake (12), which is actuatable by means of an actuating device, for instance in the form of a ball thread drive (22). The invention proposes embodying the friction brake (10) with a band brake (34), whose band (36) is mounted on the circumference of a nut (26) of the ball thread drive (22). If the brake band (36) is put under tensile stress in order to actuate the band brake (34), then the brake band (36) rotates the nut (26) of the ball thread drive (22) in a tensing direction and in this way actuates the disk brake (12). The invention has the advantage that the friction brake (10) has high brake boosting and therefore requires only little actuating energy. It is accordingly suitable for embodiment as an electromechanical friction brake (10) with an electric motor (56) for its actuation.
摘要翻译：本发明涉及一种用于机动车辆的摩擦制动器（10）。摩擦制动器（10）例如具有盘式制动器（12），其可通过致动装置致动，例如以滚珠丝杠驱动器（22）的形式。本发明提出了一种具有带式制动器（34）的摩擦制动器（10），其带状件（36）安装在球螺纹驱动器（22）的螺母（26）的圆周上。如果制动带（36）处于拉伸应力下以致动带式制动器（34），则制动带（36）使滚珠丝杠驱动器（22）的螺母（26）沿张紧方向旋转，并且这样驱动盘式制动器（12）。本发明的优点是摩擦制动器（10）具有高的制动助力，因此仅需要很少的致动能量。因此，适用于具有用于其致动的电动机（56）的机电摩擦制动器（10）的实施例。

8. 发明授权

US06802211B2 Method and device for determining a basic value of at least one measured quantity of a brake system 有权
标题翻译：用于确定至少一个测量量的制动系统的基本值的方法和装置
公开(公告)号：US06802211B2
公开(公告)日：2004-10-12
申请号：US09871217
申请日：2001-05-31
申请人： Hanniel Schmidt
发明人： Hanniel Schmidt
IPC分类号： G01M1500
CPC分类号： B62L1/00
摘要： A method and a device for determining at least one basic value of at least one measured quantity of a brake system. At the start of the system, the measured quantity prevailing at that time is then assumed as the basic value.
摘要翻译：一种用于确定至少一个测量量的制动系统的至少一个基本值的方法和装置。在系统开始时，将当时的测量数量作为基准值。

9. 发明授权

US06361126B1 Brake pressure control device and a method for activating and deactivating a hydraulic brake booster 有权
标题翻译：制动压力控制装置以及用于启动和停用液压制动助力器的方法
公开(公告)号：US06361126B1
公开(公告)日：2002-03-26
申请号：US09587477
申请日：2000-06-05
申请人： Helmut Pueschel , Hanniel Schmidt , Helmut Wiss
发明人： Helmut Pueschel , Hanniel Schmidt , Helmut Wiss
IPC分类号： B60T834
CPC分类号： B60T8/3275 , B60T8/442
摘要： A brake pressure control device is described. The device includes a pneumatic brake booster which has at least two chambers that are separable from each other. At least one of the chambers can be operated as a low-pressure chamber and at least another one of the chambers can be oerated as a working chamber. The device further includes a master braking cylinder in which a master cylinder pressure is generated over the pneumatic brake booster, and a hydraulic unit, which is installed between the master cylinder and at least one wheel brake cylinder of at least one wheel. The hydraulic unit includes an arrangement of switchable valves as well as least one pump. A hydraulic boost of the brake pressure is achievable with the assistance of the hydraulic unit. A wheel brake cylinder pressure may be generated in the at least one wheel brake cylinder with the assistance of the hydraulic unit, the wheel brake cylinder pressure being greater than the master cylinder pressure. A drive input point can be determined at which the hydraulic unit is activated taking into account the time-related derivation of the master cylinder pressure, the differential pressure between the pressure in the working chamber and the ambient pressure when the brake pedal is unactivated, as well as of the time-related derivation of the differential pressure between the pressure in the working chamber and the ambient pressure.
摘要翻译：描述制动压力控制装置。该装置包括气动制动助力器，其具有彼此分离的至少两个腔室。这些室中的至少一个可以作为低压室操作，并且至少另一个室可以作为工作室进行排放。该装置还包括主制动缸，其中在气动制动助力器上产生主缸压力，以及液压单元，其安装在主缸和至少一个车轮的至少一个车轮制动缸之间。液压单元包括可切换阀以及至少一个泵的布置。在液压单元的帮助下可以实现制动压力的液压提升。在液压单元的帮助下，可能在至少一个车轮制动缸中产生车轮制动缸压力，车轮制动缸压力大于主缸压力。考虑到主缸压力的时间相关推导，当制动踏板未激活时工作室中的压力与环境压力之间的压差，可以确定液压单元被启动的驱动输入点，如以及与工作室中的压力和环境压力之间的压差的时间相关的推导。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式