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公开(公告)号：EP2376321A1
公开(公告)日：2011-10-19
申请号：EP09764851.3
申请日：2009-12-08
发明人： BESIER, Marco , JUNGBECKER, Johann , LINKENBACH, Steffen , DUTOYA, Roland , THOMY, Pierre-Philippe , LAURE, Frederice
CPC分类号： B62D5/0418 , B60G7/006 , B60G2200/18 , B60G2200/462 , B60G2202/422 , B60G2204/19 , B60G2204/4191 , B60G2204/46 , B60G2206/1114 , B62D7/146 , B62D7/148 , B62D7/1581
摘要： The invention relates to a steering apparatus for setting a wheel lock angle of a wheel of a motor vehicle, in particular a rear wheel, comprising at least one wheel control element (1), via which a wheel carrier (66) of the wheel is connected to a vehicle body, wherein the wheel carrier (66) can be pivoted about a rotational axis which extends substantially parallel to the wheel plane and, spaced apart from the rotational axis, the wheel control element (1) is articulated on the wheel carrier and can have its length adjusted by means of an electromechanical drive unit (6), wherein the electromechanical drive unit (6) is firstly connected via a push rod (9) to a wheel-carrier-side joint (11) in order to form a pivoting bearing (67), via which a connection to the wheel carrier is realized, and is secondly connected to a vehicle-body-side joint (5) in order to form a further pivoting bearing (68), via which a connection to the vehicle body is realized. In order to integrate the steering apparatus into the conventional wheel suspension system of a non-steerable vehicle wheel and in the process to adapt it to the restricted installation-space conditions of wheel suspension systems of various configurations, the present invention provides for it to be possible to position and fix at least one joint with respect to the electromechanical drive unit in any desired angular positions in relation to the longitudinal axis of the electromechanical drive unit, with the result that the wheel control element can be adapted to the prevailing installation-space conditions.
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2.发明授权
公开(公告)号：EP1699675B1
公开(公告)日：2009-07-01
申请号：EP04804916.7
申请日：2004-12-17
发明人： BAYER, Ronald , HOFFMANN, Cristiano , JUNGBECKER, Johann , NELL, Joachim , LINKENBACH, Steffen , MUTH, Norman , ZERNICKEL, Alexander , HOCHMUTH, Harald , WILLARED, Stefan
CPC分类号： B62D5/008 , F16D41/086
摘要： The invention relates to a transmission lock for a superposition steering system of a motor vehicle for locking a rotatable transmission element associated with the transmission or interacting with the transmission with respect to its rotational movement. The invention is characterized in that a clamping element, especially a clamping roller (7), is used to positively lock, via a contour of an inner peripheral surface (inner contour) of an outer ring (2) and a contour of an outer peripheral surface (outer contour) of an inner ring (4), the inner ring with the outer ring against an elastic force. The clamping roller is retained in an activation cage (5) that can be locked via an actuated locking member.
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公开(公告)号：EP1720756A1
公开(公告)日：2006-11-15
申请号：EP04804913.4
申请日：2004-12-17
发明人： LAUER, Peter , NELL, Joachim , SCHWARZ, Ralf , BAUER, Roger , TRÖSTER, Steffen , LINKENBACH, Steffen , HOFFMANN, Oliver
CPC分类号： B62D15/0285 , B62D5/008 , B62D5/0472 , B62D6/007 , B62D6/008 , B62D15/025
摘要： The invention relates to a power steering which comprises means for actively producing an additional steering torque and also means for actively producing a superposition steering angle.
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公开(公告)号：EP1537002A2
公开(公告)日：2005-06-08
申请号：EP03773617.0
申请日：2003-09-04
发明人： RIETH, Peter , BÖHM, Jürgen , LINKENBACH, Steffen , HOFFMANN, Oliver , NELL, Joachim , SCHIRLING, Andreas , NETZ, Achim , STAUDER, Peter , KUHN, Matthias
IPC分类号： B62D1/06
CPC分类号： B62D1/046 , B60R21/01552 , B62D1/065
摘要： The invention relates to a steering handle, in particular, a steering wheel for motor vehicles, on which means are provided for recognition of the contact between at least one hand of the vehicle driver and the steering handle (free hand recognition).
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公开(公告)号：EP1019273A1
公开(公告)日：2000-07-19
申请号：EP98954339.2
申请日：1998-10-05
IPC分类号： B60T13/57
CPC分类号： B60T13/569 , B60T8/3275 , B60T13/57
摘要： The invention relates to a pneumatic brake power booster in which means are provided in order to guarantee an erratic increase of the boosting power generated by the brake power booster during a quick operation of the control valve. In order to increase the operational reliability and the working life of the brake power booster, the invention provides that the valve piston (6) of said power booster has a two-part construction and is comprised of a first part (31) which interacts with an operating rod (7) and a second part (32). Said second part (32) supports the second sealing kit (16) of the control valve (5) and can be displaced by the first part (31). At a predeterminable distance of the second sealing kit (16) from the valve body (10), the means enable a force transmitting connection of the second part (32) to the control housing (8) and the operation of said means can interrupted by means of a movement of the valve piston (6) contrary to the direction of operation of the control valve (5).
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公开(公告)号：EP2424756B1
公开(公告)日：2016-01-06
申请号：EP10713691.3
申请日：2010-04-19
CPC分类号： B60T8/348 , B60T8/4077 , B60T8/4872 , B60T8/88
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公开(公告)号：EP2627546A1
公开(公告)日：2013-08-21
申请号：EP11764563.0
申请日：2011-10-05
发明人： JUNGBECKER, Johann , LINKENBACH, Steffen , DRUMM, Stefan A. , BESIER, Marco , KURBASA, Josko , FÜHRER, Jochen
CPC分类号： B60T17/221 , B60T7/042 , B60T8/4081 , B60T8/885 , B60T13/12 , B60T13/662 , B60T17/22 , B60T2270/404 , B60T2270/406 , B60T2270/413
摘要： The invention relates to a method for monitoring a brake system for motor vehicles, which can be actuated both by a vehicle driver and independently of the vehicle driver in what is known as a "brake-by-wire" mode, comprising a hydraulic actuation device (2) which can be actuated by means of a brake pedal (34) and has a main brake cylinder, to which wheel brakes (6) are connected, in particular in at least two brake circuits (12, 13), a simulation device (40), which comprises at least one elastic element (30) and gives the vehicle driver a comfortable pedal feeling, an electrically controllable pressure-providing device (3), which is formed by a cylinder/piston assembly, the piston (46) of which can be actuated by an electromagnetic actuator (47), wherein a first measurement variable (P
DBE ) characterising the pressure of the pressure-providing device (3) is detected, and an electronic control unit (5), wherein a second measurement variable (S
DBE ) characterising a position of the piston (46) is detected, and wherein the detected measurement values of the first and second measurement variables (S
DBE , P
DBE ) are compared (30) to a predetermined characteristic map (31) of the first and second measurement variables in order to monitor a functional status of the brake system. The invention further relates to a brake system.-
公开(公告)号：EP2611658A1
公开(公告)日：2013-07-10
申请号：EP11748938.5
申请日：2011-08-25
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： In a brake system for motor vehicles, having a master brake cylinder (4) which can be actuated by means of a brake pedal (19) and to which wheel brakes (6, 7, 8, 9) are connected, having an electrically controllable pressure generating device (2), having a pressure regulating valve arrangement (5) for regulating and/or controlling a wheel brake pressure induced at a wheel brake (6, 7, 8, 9), and having a first electronic control and regulating unit (10) which controls or regulates the pressure generating device (2) and/or the pressure regulating valve arrangement (5), it is sought to a provide brake force assistance means which is independent of the functioning of the pressure generating device. For this purpose, said brake system comprises an electrically controllable auxiliary pressure generating device (60) by means of which the master brake cylinder (4) can be actuated, in particular by means of which a pressure in an intermediate chamber (61) of the master brake cylinder (4) can be controlled or regulated.
摘要翻译： 在用于机动车辆的制动系统中，具有可通过制动踏板（19）致动的主制动缸（4）并且车轮制动器（6,7,8,9）连接到该制动系统，具有可电控制的 - 具有用于调节和/或控制在车轮制动器（6,7,8,9）处感应的车轮制动压力的压力调节阀装置（5）的压力产生装置（2），并且具有第一电子控制和调节单元 （10），其控制或调节压力产生装置（2）和/或压力调节阀装置（5），试图提供独立于压力产生装置的功能的制动力辅助装置。 为此目的，所述制动系统包括可电控制的辅助压力产生装置（60），通过所述辅助压力产生装置能够致动所述主制动缸（4），尤其借助于所述辅助压力产生装置 主制动缸（4）可以被控制或调节。
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公开(公告)号：EP2475559A1
公开(公告)日：2012-07-18
申请号：EP10752563.6
申请日：2010-09-07
发明人： JUNGBECKER, Johann , LINKENBACH, Steffen , DRUMM, Stefan A. , SCHIEL, Lothar , BAYER, Ronald , BESIER, Marco
IPC分类号： B60T8/40
CPC分类号： B60T8/4081
摘要： The invention relates to a brake system for motor vehicles that can be actuated in a "brake-by-wire" operating mode both by the vehicle driver and independently of the vehicle driver, and that is operated preferably in the "brake-by-wire" operating mode, and that can be operated in at least one fallback operating mode wherein only operation by the vehicle driver is possible. The brake system comprises an electrohydraulic pressure generating device (5) outputting a brake system pressure, and a pressure modulation unit comprising one inlet value (6a - 6d) and one outlet valve (7a - 7d) per wheel brake (8, 9, 10, 11), tapped from the brake system pressure, wherein the inlet and outlet valves (6a - 6d, 7a - 7d) output or pass along the brake system pressure in the non-actuated state. In order to prevent irritations to the driver of the vehicle, particularly if the electrical on-board network of the motor vehicle fails, according to the invention, circular electrically actuated switching valves (37, 47) are connected between the pressure generating device (5) and the pressure modulation unit, said valve producing a hydraulic connection between the pressure generating device (5) and the pressure modulation unit in an actuated state.
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公开(公告)号：EP2424756A1
公开(公告)日：2012-03-07
申请号：EP10713691.3
申请日：2010-04-19
CPC分类号： B60T8/348 , B60T8/4077 , B60T8/4872 , B60T8/88
摘要： The invention relates to a slip-controlled hydraulic vehicle brake system and to a method for the operation thereof, wherein inlet valves (14a-d; 114a-b) and discharge valves (15a-d; 115a-b) are assigned to the wheel brakes (3, 4, 5, 6) of the vehicle, said valves allowing for a modulation of the hydraulic pressure introduced in a controlled manner into the wheel brake. The outlets of the discharge valves (15a-d, 115a-b) of a brake circuit (I, II) are interconnected by means of a jointly used hydraulic line section (16a, 16b). In order to check the tightness of the discharge valves (15a-d, 115a-b), according to the invention, a safety discharge valve (17a, 117a; 17b, 117b) is provided which can be used to release pressure medium from the line section (16a, 16b) by way of an outlet connection of the safety discharge valve (17a, 117a; 17b, 117b).
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