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1. 发明公开

EP0868769A1 ELEKTROMOTOR MIT SEINER KONTAKTIERUNGSEINRICHTUNG 失效
标题翻译：与他接触，电机
公开(公告)号：EP0868769A1
公开(公告)日：1998-10-07
申请号：EP97918900.0
申请日：1997-08-23
申请人： ROBERT BOSCH GMBH
发明人： TISCHER, Michael , HUBER, Martin , BITZER, Harold , BRAUN, Wilhelm
IPC分类号： H02K3 , H02K5
CPC分类号： H02K5/225 , H02K5/148
摘要： The invention concerns an electric motor with a preferably pot-shaped motor housing (5) and a contacting arrangement (3) for feeding electrical energy from the exterior to appropriate motor parts (9). The invention is characterized in that the contacting arrangement (3) comprises a conductor bar (19) which is disposed inside the housing and can be displaced at least partially through an opening (31) in a housing wall. The outer end of the conductor bar can be electrically connected to a connection line and its inner end can be electrically connected to appropriate motor parts.

2. 发明授权

EP0793590B1 HYDRAULISCHE FAHRZEUGBREMSANLAGE MIT BLOCKIERSCHUTZEINRICHTUNG 失效
标题翻译：用封闭保护装置车辆液压制动系统
公开(公告)号：EP0793590B1
公开(公告)日：2002-05-29
申请号：EP96924763.4
申请日：1996-07-18
申请人： ROBERT BOSCH GMBH
发明人： JONNER, Wolf-Dieter , WOLFF, Günter , WILDE, Werner , TISCHER, Michael , BREITENBACHER, Jürgen , WETZEL, Gerhard , HEINSOHN, Rainer , KLUG, Andreas , KAESS, Hermann , ZEINER, Peter , SCHMIDT, Klaus , OTT, Harald
IPC分类号： B60T8/48 , B60T8/42 , B60T8/26
CPC分类号： B60T8/268 , B60T8/348 , B60T8/3655 , B60T8/404 , B60T8/42 , B60T8/4275 , B60T8/4872 , B60T8/5006 , B60T8/5037 , B60T8/5093 , Y10S303/90
摘要： The invention concerns an economical hydraulic vehicle braking system with an anti-lock arrangement, by means of which system wheel-braking pressures in front wheel brakes and rear wheel brakes connected to a diagonal braking circuit of a four-wheeled vehicle can be varied individually in order to prevent or eliminate the risk of the wheels' locking. The anti-lock arrangement comprises one return pump per braking circuit. According to the invention, the anti-lock braking arrangement (15) is equipped with a total of four electrically controllable valves. In each of the braking circuits (I, II) there is a first valve (28, 29) between the brake master cylinder (2) and a front wheel brake (7, 8) and a second valve (30, 31) between the brake master cylinder (2) and the rear wheel brake (11, 12). All the valves take the form of normally open valves which can be closed electrically. The input (49) of each return pump (32, 33) is connected directly to the front wheel brakes (7, 8) and indirectly, by means of throttle devices (35, 36), to the rear wheel brakes (11, 12). Non-return valves (37, 38), which can be opened in the direction of the inputs (49), can be provided in series with the throttle devices (35, 36). The anti-lock braking arrangement (15) is of economical construction and enables rear wheel brake pressures to be higher than front wheel brake pressures when the system is operating in anti-lock braking mode, in order to improve the braking effect, e.g. when travelling on icy roads.

3. 发明授权

EP2081805B1 MAGNETVENTIL UND ZUGEHÖRIGE HYDRAULISCHE BREMSANLAGE FÜR KRAFTFAHRZEUGE 有权
标题翻译：电磁阀及相关的液压制动系统用于机动车辆
公开(公告)号：EP2081805B1
公开(公告)日：2011-03-23
申请号：EP07803301.6
申请日：2007-09-06
申请人： Robert Bosch GmbH
发明人： ACAR, Sezgin , TISCHER, Michael , KOLARSKY, Jens , HAAS, Martin , MAILAENDER, Wolfgang , LUDEWIG, Erich , AMBROSI, Massimiliano , PIC, Jean-Guillaume , KARL, Andreas , WEITZE, Thomas
IPC分类号： B60T8/36 , F16K31/06 , H01F7/08
CPC分类号： B60T8/363 , H01F3/14 , H01F7/13 , H01F7/1607 , H01F2007/086
摘要： The invention relates to a solenoid valve (1) comprising an armature assembly (5) that displaces an armature (4) in a longitudinally displaceable manner inside a guide sleeve (2) counter to the force of a return spring (6) against a pole core (3). According to the invention, the longitudinally displaceable armature (4) and the pole core (3) respectively comprise at least one stepped section (4.1, 3.1) that engage with each other and which form a plunger-type stepped section (7). The magnet armature stepped section (4.1) and/or the pole core stepped section (3.1) are geometrically aligned such that during operation, an associated edge pair of the magnet armature stepped section (4.1) and the pole core stepped section (3.1) constantly overlap (10, 11) in order to guide the displaceable armature (4) during engagement of the plunger-type stepped section (7).

4. 发明授权

EP0868769B1 ELEKTROMOTOR MIT SEINER KONTAKTIERUNGSEINRICHTUNG 失效
标题翻译：与他接触，电机
公开(公告)号：EP0868769B1
公开(公告)日：2005-06-01
申请号：EP97918900.8
申请日：1997-08-23
申请人： ROBERT BOSCH GMBH
发明人： TISCHER, Michael , HUBER, Martin , BITZER, Harold , BRAUN, Wilhelm
IPC分类号： H02K5/22
CPC分类号： H02K5/225 , H02K5/148
摘要： The invention concerns an electric motor with a preferably pot-shaped motor housing (5) and a contacting arrangement (3) for feeding electrical energy from the exterior to appropriate motor parts (9). The invention is characterized in that the contacting arrangement (3) comprises a conductor bar (19) which is disposed inside the housing and can be displaced at least partially through an opening (31) in a housing wall. The outer end of the conductor bar can be electrically connected to a connection line and its inner end can be electrically connected to appropriate motor parts.

5. 发明公开

EP2167857A1 MAGNETVENTIL 审中-公开
公开(公告)号：EP2167857A1
公开(公告)日：2010-03-31
申请号：EP08785895.7
申请日：2008-07-02
申请人： Robert Bosch GmbH
发明人： HEYER, Klaus , AMBROSI, Massimiliano , EISENLAUER, Michael , RIETSCHE, Michael , TISCHER, Michael , STEINGASS, Stephan , HILDEN, Michael
IPC分类号： F16K31/06 , B60T8/36
CPC分类号： F16K31/0665 , B60T8/363 , F16K31/0655
摘要： The invention relates to a solenoid valve with a magnet assembly and a valve cartridge (22) which comprises a pole core (23), a valve insert (25) connected to the pole core (23), an armature (24) which is guided within the valve insert (25) in an axially movable manner between a closed position and an open position and is coupled to a closing element (28), and a valve body (29) which is connected to the valve insert (25) and has a main valve seat (30) which is arranged between at least one first flow opening (31) and a second flow opening (32), wherein the axially movable armature (24), when the magnet assembly is energized, is moved by a generated magnetic force within the valve insert (25) in the direction of the pole core (23) counter to a spring force of a resetting spring (26) and counter to a fluid force in order to lift the closing element (28) out of the main valve seat (30) and to permit a flow of fluid between the at least one first flow opening (31) and the second flow opening (32), and wherein the axially movable armature (24) is moved away from the pole core (23) by the spring force of the resetting spring (26) and by the fluid force within the valve insert (25) in order to press the closing element (28) into the main valve seat (30) in a sealing manner and to interrupt the fluid flow between the at least one first flow opening (31) and the second flow opening (32). According to the invention, the profiles of the magnetic force, the spring force and the fluid force are combined via the lifting profile of the armature (24) and of the closing element (28) in such a manner that at least one further, stable working point can be set between the closed position and the open position of the armature (24) and of the closing element (28), said working point representing a point of equilibrium of forces with a negative overall force gradient.
摘要翻译：本发明涉及一种具有磁体组件和阀芯（22）的电磁阀，该阀芯包括极芯（23），连接到极芯（23）的阀插入件（25），导向件在阀插入件（25）内以可轴向移动的方式在关闭位置和打开位置之间并且联接至关闭元件（28），以及阀体（29），其连接至阀插入件（25）并且具有一个设置在至少一个第一流动开口（31）和第二流动开口（32）之间的主阀座（30），其中当磁体组件通电时，可轴向移动的衔铁（24）在阀芯（23）的方向上克服复位弹簧（26）的弹簧力并逆着流体力在阀芯（25）内产生磁力，以便将关闭元件（28）主阀座（30）并允许流体在至少一个第一流动开口（31）和第二流动开口（32），并且其中通过复位弹簧（26）的弹簧力和阀插入件（25）内的流体力使可轴向移动的电枢（24）移离磁极芯（23），以便将密封元件（28）以密封的方式压入主阀座（30）中并且中断至少一个第一流动开口（31）和第二流动开口（32）之间的流体流动。根据本发明，磁力，弹簧力和流体力的轮廓通过衔铁（24）和关闭元件（28）的提升轮廓以如下方式组合：至少一个另外的稳定器工作点可设置在衔铁（24）和关闭元件（28）的关闭位置和打开位置之间，所述工作点表示具有负总力梯度的力的平衡点。

6. 发明公开

EP2081805A1 MAGNETVENTIL UND ZUGEHÖRIGE HYDRAULISCHE BREMSANLAGE FÜR KRAFTFAHRZEUGE 有权
标题翻译：电磁阀及相关的液压制动系统用于机动车辆
公开(公告)号：EP2081805A1
公开(公告)日：2009-07-29
申请号：EP07803301.6
申请日：2007-09-06
申请人： Robert Bosch GmbH
发明人： ACAR, Sezgin , TISCHER, Michael , KOLARSKY, Jens , HAAS, Martin , MAILAENDER, Wolfgang , LUDEWIG, Erich , AMBROSI, Massimiliano , PIC, Jean-Guillaume , KARL, Andreas , WEITZE, Thomas
IPC分类号： B60T8/36 , F16K31/06 , H01F7/08
CPC分类号： B60T8/363 , H01F3/14 , H01F7/13 , H01F7/1607 , H01F2007/086
摘要： The invention relates to a solenoid valve (1) comprising an armature assembly (5) that displaces an armature (4) in a longitudinally displaceable manner inside a guide sleeve (2) counter to the force of a return spring (6) against a pole core (3). According to the invention, the longitudinally displaceable armature (4) and the pole core (3) respectively comprise at least one stepped section (4.1, 3.1) that engage with each other and which form a plunger-type stepped section (7). The magnet armature stepped section (4.1) and/or the pole core stepped section (3.1) are geometrically aligned such that during operation, an associated edge pair of the magnet armature stepped section (4.1) and the pole core stepped section (3.1) constantly overlap (10, 11) in order to guide the displaceable armature (4) during engagement of the plunger-type stepped section (7).

7. 发明公开

EP0793590A1 HYDRAULISCHE FAHRZEUGBREMSANLAGE MIT BLOCKIERSCHUTZEINRICHTUNG 失效
标题翻译：用封闭保护装置车辆液压制动系统
公开(公告)号：EP0793590A1
公开(公告)日：1997-09-10
申请号：EP96924763.0
申请日：1996-07-18
申请人： ROBERT BOSCH GMBH
发明人： JONNER, Wolf-Dieter , WOLFF, Günter , WILDE, Werner , TISCHER, Michael , BREITENBACHER, Jürgen , WETZEL, Gerhard , HEINSOHN, Rainer , KLUG, Andreas , KAESS, Hermann , ZEINER, Peter , SCHMIDT, Klaus , OTT, Harald
IPC分类号： B60T8
CPC分类号： B60T8/268 , B60T8/348 , B60T8/3655 , B60T8/404 , B60T8/42 , B60T8/4275 , B60T8/4872 , B60T8/5006 , B60T8/5037 , B60T8/5093 , Y10S303/90
摘要： The invention concerns an economical hydraulic vehicle braking system with an anti-lock arrangement, by means of which system wheel-braking pressures in front wheel brakes and rear wheel brakes connected to a diagonal braking circuit of a four-wheeled vehicle can be varied individually in order to prevent or eliminate the risk of the wheels' locking. The anti-lock arrangement comprises one return pump per braking circuit. According to the invention, the anti-lock braking arrangement (15) is equipped with a total of four electrically controllable valves. In each of the braking circuits (I, II) there is a first valve (28, 29) between the brake master cylinder (2) and a front wheel brake (7, 8) and a second valve (30, 31) between the brake master cylinder (2) and the rear wheel brake (11, 12). All the valves take the form of normally open valves which can be closed electrically. The input (49) of each return pump (32, 33) is connected directly to the front wheel brakes (7, 8) and indirectly, by means of throttle devices (35, 36), to the rear wheel brakes (11, 12). Non-return valves (37, 38), which can be opened in the direction of the inputs (49), can be provided in series with the throttle devices (35, 36). The anti-lock braking arrangement (15) is of economical construction and enables rear wheel brake pressures to be higher than front wheel brake pressures when the system is operating in anti-lock braking mode, in order to improve the braking effect, e.g. when travelling on icy roads.

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