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

US06302823B1 Method and device for maneuvering motor vehicles 失效
标题翻译：机动车辆的方法和装置
公开(公告)号：US06302823B1
公开(公告)日：2001-10-16
申请号：US09555676
申请日：2000-08-18
申请人： Alfred Eckert , Jürgen Diebold , Stefan Drumm , Thomas Berthold
发明人： Alfred Eckert , Jürgen Diebold , Stefan Drumm , Thomas Berthold
IPC分类号： B60K4120
CPC分类号： B60W10/06 , B60K31/0008 , B60Q9/006 , B60T7/12 , B60T2201/10 , B60W10/04 , B60W10/18 , B60W30/06 , B60W30/18063 , B60W30/1819 , B60W2520/10 , B60W2540/10 , B60W2540/106 , Y10T477/816
摘要： The present invention relates to a maneuvering assistance system for automotive vehicles and a method of maneuvering automotive vehicles which permit a simple and safe maneuvering of the automotive vehicle particularly during a parking procedure. The present invention is especially advantageous when the automotive vehicle needs to be maneuvered, for example, on a steep positive or negative gradient. According to the present invention, a preselected or adjustable maneuvering speed is chosen such that the driver is not surprised by unwanted reactions of the automotive vehicle. The present invention especially comprises an accelerator pedal sensor [(5)] for detecting an accelerator pedal position [(&agr;)] and a device for determining a speed [(vref)] of the vehicle. By using values pertaining to the accelerator pedal position [(&agr;)], to the accelerator pedal depression speed [({dot over (&agr;)})], and the vehicle speed [(vref)], a control unit [(4)] determines whether the vehicle is in a maneuvering or parking condition, in order to accordingly actuate an engine [(6)] or a brake control system [(3)] so that the vehicle [(1)] is moved at a desired maneuvering speed.
摘要翻译：本发明涉及一种用于机动车辆的机动辅助系统和一种机动车辆的操纵方法，其允许机动车辆的简单和安全的操纵，特别是在停车过程中。当汽车需要被动作时，例如在陡峭的正或负梯度上，本发明是特别有利的。根据本发明，选择预选或可调节的机动速度，使得驾驶员不会因机动车辆的不期望的反应而感到惊讶。本发明尤其包括用于检测加速器踏板位置[（α）]的加速器踏板传感器[（5）]和用于确定车辆的速度[（vref）]的装置。通过使用与加速踏板位置[（α）]有关的加速踏板下压速度[（{dot over（α）}]]和车速[（vref）]，控制单元[（4） ]确定车辆是否处于操纵或停车状态，以便相应地致动发动机[（6）]或制动控制系统[（3）]，使得车辆[（1）]以期望的机动速度。

2. 发明授权

US6021704A Braking force amplifier 失效
标题翻译：制动力放大器
公开(公告)号：US6021704A
公开(公告)日：2000-02-08
申请号：US894427
申请日：1997-11-17
申请人： Stefan Drumm , Thomas Berthold , Alfred Eckert
发明人： Stefan Drumm , Thomas Berthold , Alfred Eckert
IPC分类号： B60T13/66 , B60T7/04 , B60T7/06 , B60T8/00 , F15B9/10
CPC分类号： B60T7/042 , B60T8/00
摘要： A brake power booster is equipped with a device for determining an input force introduced at a brake pedal. According to the present invention, the device which uses a pressure generator for measuring the input force is interposed between the end of an actuating rod, connected to the brake pedal, and a valve piston that actuates a control valve of the brake power booster. The pressure generator is exposed to the effect of a pressure which develops in a pressure chamber and is built up in an elastic substance or an elastomer.
摘要翻译： PCT No.PCT / EP96 / 00770 Sec。 371日期：1997年11月17日 102（e）日期1997年11月17日PCT 1996年2月24日PCT公布。公开号WO96 / 28329 日期1996年9月19日制动助力器配备有用于确定在制动踏板上引入的输入力的装置。根据本发明，使用用于测量输入力的压力发生器的装置插入在连接到制动踏板的致动杆的端部和致动制动助力器的控制阀的阀活塞之间。压力发生器受到在压力室中产生的压力的影响，并且被建立在弹性体或弹性体中。

3. 发明授权

US5862503A System for driving stability control 失效
标题翻译：驾驶稳定控制系统
公开(公告)号：US5862503A
公开(公告)日：1999-01-19
申请号：US977369
申请日：1997-11-24
申请人： Alfred Eckert , Benno Lammen , Peter Wanke , Karl-Friedrick Worsdorfer , Thomas Geiger , Johannes Graber , Stefan Drumm , Thomas Kranz , C. Jan Neederkorn
发明人： Alfred Eckert , Benno Lammen , Peter Wanke , Karl-Friedrick Worsdorfer , Thomas Geiger , Johannes Graber , Stefan Drumm , Thomas Kranz , C. Jan Neederkorn
IPC分类号： B60T8/1755 , B60T8/00 , B60K28/16 , G01P3/44
CPC分类号： B60W10/184 , B60T8/1755 , B60W30/02 , B60W40/064 , B60G2400/1042 , B60T2210/12 , B60T2230/02 , B60T2270/313 , B60W2422/95 , B60W2520/125 , B60W2520/14 , B60W2520/20 , B60W2720/14 , B60W2720/30
摘要： Apparatus for improving the driving behavior of a vehicle is provided. The vehicle has front and rear axles, each having a plurality of wheels. Each wheel-has a brake. Sensor are provided for measuring the rotational speed of each wheel, the vehicle yaw rate and the vehicle lateral acceleration. An anti-lock braking system provides first preset pressure values for controlling each brake, to prevent the wheels from locking during braking. A traction slip control system provides second preset pressure values for controlling each brake, to prevent the wheels from slipping during acceleration. A brake effort proportioning system provides third preset pressure values for distributing braking pressure between the wheels of the front axle and the wheels of the rear axle. A yawing moment controller provides fourth preset pressure values used to control each brake during cornering, to avoid application to the vehicle of an unbalanced moment which would cause the vehicle to understeer or oversteer. The antilock braking system, traction slip control system, brake effort proportioning means and yawing moment control system all operate independently of one another. A prioritizing mechanism applies criteria to determine a desired brake pressure that is applied to each wheel, based on the outputs of the antilack braking, traction slip control, brake effort proportioning, and yawing moment control systems.
摘要翻译：提供了用于改善车辆的驾驶行为的装置。车辆具有前轮和后轴，每个轴具有多个车轮。每个车轮都有制动器。传感器用于测量每个车轮的转速，车辆横摆角速度和车辆横向加速度。防抱死制动系统提供用于控制每个制动器的第一预设压力值，以防止在制动期间车轮被锁定。牵引滑动控制系统提供用于控制每个制动器的第二预设压力值，以防止车轮在加速期间滑倒。制动力配比系统提供第三预设压力值，用于在前轴的车轮和后桥的车轮之间分配制动压力。偏转力矩控制器提供用于在转弯过程中控制每个制动器的第四预设压力值，以避免车辆向车辆施加不平衡力矩，这将导致车辆转向不足或过度转向。防抱死制动系统，牵引滑动控制系统，制动力比例装置和偏航力矩控制系统都彼此独立运行。优先排序机构基于反铲制动，牵引滑动控制，制动器制动比例和偏航力矩控制系统的输出，应用标准来确定施加到每个车轮的期望的制动压力。

4. 发明申请

US20050046272A1 Method for carrying out an automatic braking action 审中-公开
标题翻译：执行自动制动动作的方法
公开(公告)号：US20050046272A1
公开(公告)日：2005-03-03
申请号：US10488638
申请日：2002-09-05
申请人： Peter Rieth , Ronald Bayer , Thomas Eberz , Alfred Eckert , Stefan Drumm , Kurt Landau , Bettina Abendroth , Eva Bender , Markus Neumann , Jochen Weisse , Knut Berg , Frank Rischbieter , Dieter Maus , Jorg Tiemann
发明人： Peter Rieth , Ronald Bayer , Thomas Eberz , Alfred Eckert , Stefan Drumm , Kurt Landau , Bettina Abendroth , Eva Bender , Markus Neumann , Jochen Weisse , Knut Berg , Frank Rischbieter , Dieter Maus , Jorg Tiemann
IPC分类号： B60T8/00 , B60T7/04 , B60T8/32 , B60T8/34
CPC分类号： B60T8/3275 , B60T7/042 , B60T2201/12
摘要： The present invention relates to a method for carrying out an automatic braking action, wherein at least one quantity representative of the application of the brake pedal is determined and an automatic braking action is triggered when at least one limit value (brake pedal application limit value) of the quantity representative of the application of the brake pedal is exceeded, wherein the brake pedal application limit value is modified or the quantity representative of the brake pedal is weighted according to at least one action of the driver, in particular a detected movement of the driver's foot, prior to an application of the brake pedal of the braking action considered or prior to the considered braking action.
摘要翻译：本发明涉及一种用于执行自动制动动作的方法，其中至少一个代表制动踏板的应用的量被确定并且当至少一个限制值（制动踏板施加极限值）被触发时，触发自动制动动作，超过了表示制动踏板的应用量的数量，其中制动踏板施加限制值被修改或根据驾驶员的至少一个动作来加权代表制动踏板的量，特别是检测到的在施加制动作用的制动踏板之前考虑的或在考虑的制动作用之前，驾驶员的脚。

5. 发明授权

US5694321A System for integrated driving stability control 失效
标题翻译：集成驾驶稳定控制系统
公开(公告)号：US5694321A
公开(公告)日：1997-12-02
申请号：US482896
申请日：1995-06-07
申请人： Alfred Eckert , Benno Lammen , Peter Wanke , Karl-Friedrick Worsdorfer , Thomas Geiger , Johannes Graber , Stefan Drumm
发明人： Alfred Eckert , Benno Lammen , Peter Wanke , Karl-Friedrick Worsdorfer , Thomas Geiger , Johannes Graber , Stefan Drumm
IPC分类号： B60T8/1755 , B60T8/00 , B60K28/16 , G01P3/44
CPC分类号： B60T8/1755 , B60W10/184 , B60W30/02 , B60W40/064 , B60G2400/1042 , B60T2210/12 , B60T2230/02 , B60T2270/313 , B60W2422/95 , B60W2520/125 , B60W2520/14 , B60W2520/20 , B60W2720/14 , B60W2720/30
摘要： Apparatus for improving the driving behavior of a vehicle is provided. The vehicle has front and rear axles, each having a plurality of wheels. Each wheel has a brake. Sensor are provided for measuring the rotational speed of each wheel, the vehicle yaw rate and the vehicle lateral acceleration. An anti-lock braking system provides first preset pressure values for controlling each brake, to prevent the wheels from locking during braking. A traction slip control system provides second preset pressure values for controlling each brake, to prevent the wheels from slipping during acceleration. A brake effort proportioning system provides third preset pressure values for distributing braking pressure between the wheels of the front axle and the wheels of the rear axle. A yawing moment controller provides fourth preset pressure values used to control each brake during cornering, to avoid application to the vehicle of an unbalanced moment which would cause the vehicle to understeer or oversteer. The antilock braking system, traction slip control system, brake effort proportioning means and yawing moment control system all operate independently of one another. A prioritizing mechanism applies criteria to determine a desired brake pressure that is applied to each wheel, based on the outputs of the antilock braking, traction slip control, brake effort proportioning, and yawing moment control systems.
摘要翻译：提供了用于改善车辆的驾驶行为的装置。车辆具有前轮和后轴，每个轴具有多个车轮。每个车轮都有制动器。传感器用于测量每个车轮的转速，车辆横摆角速度和车辆横向加速度。防抱死制动系统提供用于控制每个制动器的第一预设压力值，以防止在制动期间车轮被锁定。牵引滑动控制系统提供用于控制每个制动器的第二预设压力值，以防止车轮在加速期间滑倒。制动力配比系统提供第三预设压力值，用于在前轴的车轮和后桥的车轮之间分配制动压力。偏转力矩控制器提供用于在转弯过程中控制每个制动器的第四预设压力值，以避免车辆向车辆施加不平衡力矩，这将导致车辆转向不足或过度转向。防抱死制动系统，牵引滑动控制系统，制动力比例装置和偏航力矩控制系统都彼此独立运行。基于防抱死制动，牵引滑动控制，制动力配比和偏航力矩控制系统的输出，优先机构根据标准来确定施加到每个车轮的期望的制动压力。

6. 发明授权

US08702180B2 Motor/pump assembly 有权
标题翻译：电机/泵总成
公开(公告)号：US08702180B2
公开(公告)日：2014-04-22
申请号：US12278647
申请日：2007-01-30
申请人： Manfred Rüffer , Wolfgang Ritter , Karlheinz Seitz , Stefan Drumm , Jose Gonzalez , Michael Jürging , Daniela Gude , Oliver Volkering , Jürgen Schonlau
发明人： Manfred Rüffer , Wolfgang Ritter , Karlheinz Seitz , Stefan Drumm , Jose Gonzalez , Michael Jürging , Daniela Gude , Oliver Volkering , Jürgen Schonlau
IPC分类号： B60T13/16
CPC分类号： B60T17/02 , F04B39/0061 , F04B45/043 , F04B45/047
摘要： A motor and pump assembly for providing pressure to a brake actuating device of a motor vehicle brake system is described herein. The assembly comprises an electric motor and a double diaphragm pump. The pump includes a pump housing, two opposed working diaphragms, and crank drives each being coupled between the electric motor and a respective diaphragm for moving the diaphragm. A working chamber is defined between the pump housing and a working chamber cover. Each working chamber including an inlet channel, an inlet valve associated with the inlet channel, an outlet channel, and an outlet valve associated with the outlet channel, wherein the outlet channels are defined in the covers of the working chamber and in the pump housing to direct air displaced from the working chambers into an inside space of the pump housing. An air outlet unit is provided for exhausting the air from the inside space.
摘要翻译：这里描述了一种用于向机动车辆制动系统的制动器致动装置提供压力的马达和泵组件。组件包括电动马达和双隔膜泵。泵包括泵壳体，两个相对的工作隔膜和曲柄驱动器，其各自联接在电动机和用于移动隔膜的相应隔膜之间。在泵壳体和工作室盖之间限定了一个工作室。每个工作室包括入口通道，与入口通道相关联的入口阀，出口通道和与出口通道相关联的出口阀，其中出口通道限定在工作室的盖中并且在泵外壳中从工作室排出的直接空气进入泵壳体的内部空间。设置有用于从内部空间排出空气的排气单元。

7. 发明申请

US20070137473A1 Actuation unit for a hydraulic vehicle brake 审中-公开
标题翻译：液压车辆制动器的启动单元
公开(公告)号：US20070137473A1
公开(公告)日：2007-06-21
申请号：US10569007
申请日：2004-08-20
申请人： Stefan Drumm
发明人： Stefan Drumm
IPC分类号： F15B9/10
CPC分类号： B60T13/57 , B60T8/3275 , B60T8/4854
摘要： The invention relates to an actuation unit for a hydraulic vehicle brake system, comprising a pneumatic brake booster and a master brake cylinder connected downstream of the pneumatic brake booster, with the pneumatic brake booster, in a booster housing, having a first movable wall and a second movable wall being in a force-transmitting connection to a piston of the master brake cylinder, with the movable walls delimiting a working chamber which can be evacuated or aerated by means of a control group that is composed of a vacuum sealing seat, an atmospheric sealing seat, and a valve member cooperating with the sealing seats.
摘要翻译：本发明涉及一种用于液压车辆制动系统的致动单元，其包括气动制动助力器和连接在气动制动助力器下游的主制动缸，气动制动助力器在增压器壳体中具有第一可移动壁和第二可移动壁处于与主制动缸的活塞的力传递连接中，可移动壁限定工作室，该工作室可以通过由真空密封座，大气压密封座和与密封座配合的阀构件。

8. 发明申请

US20130147259A1 Brake System for Motor Vehicles 有权
标题翻译：汽车制动系统
公开(公告)号：US20130147259A1
公开(公告)日：2013-06-13
申请号：US13818143
申请日：2011-08-25
申请人： Stefan Linkenbach , Stefan Drumm
发明人： Stefan Linkenbach , Stefan Drumm
IPC分类号： B60T13/74 , B60T7/06
CPC分类号： B60T13/745 , B60T7/042 , B60T7/06 , B60T8/4081 , B60T8/441 , B60T11/20 , B60T13/662 , B60T13/686 , B60T17/18 , B60T2270/402 , B60T2270/82
摘要： A brake system for motor vehicles comprising a brake master cylinder which can be activated by means of a brake pedal and to which wheel brakes are connected. The brake system also comprises an electrically controllable pressure-generating device, a pressure-regulating valve arrangement to regulate a wheel brake pressure set at a wheel brake, a first electronic control and regulating unit which controls at least one of the pressure-generating device, the pressure-regulating valve arrangement, and an electrically controllable auxiliary pressure-generating device by means of which the brake master cylinder can be activated by means of which a pressure in an intermediate chamber of the brake master cylinder can be controlled or regulated.
摘要翻译：一种用于机动车辆的制动系统，包括可通过制动踏板启动的制动主缸，并连接到哪个车轮制动器。制动系统还包括电控制的压力产生装置，调节在车轮制动器上设定的车轮制动压力的调压阀装置，第一电子控制和调节单元，其控制至少一个压力发生装置，压力调节阀装置以及可电控制的辅助压力产生装置，通过该装置可以使制动主汽缸启动，通过该制动主缸可以控制或调节制动主汽缸的中间室的压力。

9. 发明授权

US08342615B2 Braking system for motor vehicles 有权
标题翻译：机动车制动系统
公开(公告)号：US08342615B2
公开(公告)日：2013-01-01
申请号：US12377620
申请日：2007-08-29
申请人： Stefan Drumm
发明人： Stefan Drumm
IPC分类号： B60T13/128
CPC分类号： B60T8/4077
摘要： A braking system having a master cylinder to which wheel brake circuits (I, II) can be connected, a first piston coupled to a brake pedal, a second piston by means of which the master cylinder is actuated, a third piston actuated by the first piston and connected in a force transmitting fashion to the second piston, a simulation device which gives the driver of the vehicle a pedal sensation, an intermediate space between the second piston and third piston, a pressure generating device which controls the pressure in the intermediate space, a pressure medium reservoir vessel which is under atmospheric pressure and which can be connected hydraulically to the intermediate space, and means for electrically controlling the pressure in the intermediate space.
摘要翻译：一种具有主缸的制动系统，轮缸制动器回路（I，II）可连接到主缸，与制动踏板联接的第一活塞，主缸致动的第二活塞，由第一活塞致动的第三活塞活塞并以与第二活塞的力传递方式连接的模拟装置，为车辆的驾驶员提供踏板感觉，第二活塞和第三活塞之间的中间空间的模拟装置，控制中间空间中的压力的压力产生装置压力介质储存容器，其处于大气压下并且可以液压连接到中间空间，以及用于电控制中间空间中的压力的装置。

10. 发明申请

US20090033146A1 METHOD AND DEVICE FOR OPERATING A HYDRAULIC VEHICLE BRAKE SYSTEM 审中-公开
标题翻译：液压车辆制动系统的操作方法和装置
公开(公告)号：US20090033146A1
公开(公告)日：2009-02-05
申请号：US12063778
申请日：2006-08-11
申请人： Peter Rieth , Lothar Schiel , Stefan Drumm
发明人： Peter Rieth , Lothar Schiel , Stefan Drumm
IPC分类号： B60T8/40 , G06F17/00
CPC分类号： B60T13/148 , B60T8/3275 , B60T8/328 , B60T8/3655 , B60T8/404 , B60T8/441 , B60T8/4872 , B60T8/94 , B60T13/14
摘要： Disclosed is a method for operating a hydraulic vehicle brake system, having a brake pressure generator operable by a brake actuating device and essentially consisting of a master brake cylinder and a hydraulic booster connected upstream thereof which includes a booster chamber and a booster piston arranged therein, which latter for brake force boosting purposes, can be acted upon by a hydraulic pressure of a high-pressure accumulator that is chargeable by a hydraulic pump according to a sensor system which detects actuation and/or according to a pressure sensor sensing the hydraulic pressure that prevails in the master brake cylinder. In order to provide a safe fallback mode, upon failure of the high-pressure accumulator, the wheel brakes are acted upon by hydraulic pressure of the hydraulic pump according to the sensor system which detects actuation or according to the pressure sensor. Likewise, provisions are made that upon failure of the pump, hydraulic pressure out of the high-pressure accumulator is applied to the booster chamber according to the sensor system which detects actuation or according to the pressure sensor.
摘要翻译：公开了一种用于操作液压车辆制动系统的方法，其具有可由制动器致动装置操作的制动压力发生器，并且主要由主制动缸和连接在其上游的液压助力器组成，其包括增压室和布置在其中的助力活塞，后者用于制动力增压目的，可以通过高压蓄能器的液压作用，高压蓄能器可以由液压泵根据检测致动的传感器系统和/或根据感测液压的压力传感器来充电在主制动缸中占优。为了提供安全的回退模式，当高压蓄能器失效时，根据检测致动的传感器系统或根据压力传感器，液压泵的液压作用在车轮制动器上。同样，规定了泵的故障时，根据检测致动的传感器系统或根据压力传感器将高压蓄能器中的液压压力施加到增压室。

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