专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明专利

DE102009048766A1 Antriebsstrang und Windkraftanlage 未知
公开(公告)号：DE102009048766A1
公开(公告)日：2011-04-14
申请号：DE102009048766
申请日：2009-10-08
申请人： BOSCH GMBH ROBERT
发明人： VATH ANDREAS , KLEIN ANDREAS , NOLLER KLAUS , BERGER GUENTER , STADLER BURKHARD
IPC分类号： F03D11/00
摘要： Bei dem erfindungsgemäßen Antriebsstrang zur Nutzung der Energie einer Fluidströmung, z.B. in einer Windkraftanlage, ist ein durch die Fluidströmung antreibbarer Rotor, ein Getriebe, welches eingangsseitig direkt oder auch indirekt über die Rotorwelle oder weitere Komponenten an den Rotor angeschlossen ist, und ein an das Getriebe ausgangsseitig angeschlossener Generator vorhanden. Gemäß der Erfindung ist ein Schmierstoffsystem vorhanden, welches nicht nur eine der Antriebsstrangkomponenten selbst sondern eine weitere Antriebsstrangkomponente versorgt. Es wird ein zuverlässiger und verschleißarmer Antriebsstrang zu geringen Kosten erzielt.

52. 发明专利

DE102009017301A1 Zahnradgetriebe mit einem auf einer Hohlwelle angeordneten Zahnrad 未知
公开(公告)号：DE102009017301A1
公开(公告)日：2010-08-26
申请号：DE102009017301
申请日：2009-04-11
申请人： BOSCH GMBH ROBERT
发明人： BERGER GUENTER , NOLLER KLAUS , BAUER GERHARD
IPC分类号： F16H1/06 , F03D1/00 , F16H57/00
摘要： Die Erfindung widmet sich einem Zahnradgetriebe mit mindestens einer Zahnradstufe (1), bei welcher mindestens eines der Zahnräder (2a; 2b) koaxial auf einer Hohlwelle (3) befestigt ist, die über mindestens zwei Wellenlager (4a, 4b) drehbar in einem Getriebegehäuse (5) gelagert ist. An der Hohlwelle (3) ist ein außenradialer Stufenabsatz (8) als Sitz für ein hieran innenradial zur Anlage kommendes bandagenartiges Zahnrad (2a) angeformt.

53. 发明专利

DE10357189A1 未知
公开(公告)号：DE10357189A1
公开(公告)日：2005-07-07
申请号：DE10357189
申请日：2003-12-08
申请人： BOSCH GMBH ROBERT
发明人： NOLLER KLAUS , LAND PETER , VOGEL CHRISTOF , HUEBEL MICHAEL , GERSCHWITZ THOMAS
IPC分类号： F02M51/06 , F02M61/08 , F02M61/16 , F02M63/00
摘要： A fuel injector has a piezoelectric or magnetostrictive actuator, which actuates a valve-closure member cooperating with a valve-seat surface to form a sealing seat. A hydraulic coupler includes a master piston, a slave piston, and a coupler volumeformed in-between. The master piston and the slave piston are axially displaceable with respect to one another. The coupler volume is connected to a compensating chamber via a throttle. A flexible section delimits the compensating chamber at least partially, and the coupler volume, the throttle, and the compensating chamber are filled with a hydraulic medium. At least one spring element directly or indirectly exerts pressure on the flexible section from the outside, via fixed components.

54. 发明专利

ES2205895T3 未知
公开(公告)号：ES2205895T3
公开(公告)日：2004-05-01
申请号：ES99953590
申请日：1999-08-25
申请人： BOSCH GMBH ROBERT
发明人： NOLLER KLAUS , MULLER MARTIN , BRUCKNER REINHOLD , RAPP JURGEN , KOCIK RAINER , SCHUBERT JURGEN
IPC分类号： F02M51/06 , F02M61/16 , F02M61/18
摘要： A fuel-injection valve, in particular, a high-pressure injection valve, for injecting fuel directly into a combustion chamber of a mixture-compressing internal combustion engine with externally supplied ignition is distinguished by the fact that a guide and seating area formed by three disc-shaped elements is provided at a downstream end of the valve. A swirl element is embedded between a guide element and a valve seat element. The guide element is used to guide a valve needle which passes through it and can move in the axial direction, while a valve closing segment of the valve interacts with a valve seat surface of the valve seat element. The swirl element has an inner opening area with multiple swirl channels. The three disc-shaped elements are permanently connected to each other, forming a positive-locking joint.

55. 发明专利

DE59908956D1 未知
公开(公告)号：DE59908956D1
公开(公告)日：2004-04-29
申请号：DE59908956
申请日：1999-09-25
申请人： BOSCH GMBH ROBERT
发明人： NOLLER KLAUS , WEIDLER HANS
IPC分类号： F02M51/06 , F02M61/16
摘要： A method of assembling a valve module of a fuel injector for fuel injection systems of internal combustion engines is described. The fuel injector includes an electromagnetic actuating element having a magnet coil, an internal pole, an external magnetic circuit part and a movable valve closing body which works together with a valve seat assigned to a valve seating body. The valve seating body and the internal pole are arranged in an internal opening in a thin-walled valve sleeve, and the magnet coil and the external magnetic circuit part are arranged on the outer periphery of the valve sleeve. First, the magnetic circuit part is pushed onto the valve sleeve, then the valve seating body is pressed into the internal opening in the valve sleeve, so that a fixed connection between the valve sleeve and the magnetic circuit part is achieved by simply pressing the valve seating body into position.

56. 发明专利

RU2227226C2 КЛАПАННАЯ ФОРСУНКА 未知
公开(公告)号：RU2227226C2
公开(公告)日：2004-04-20
申请号：RU2000112646
申请日：1999-08-25
申请人： BOSCH GMBH ROBERT
发明人： NOLLER KLAUS , MJULLER MARTIN , BRJUKKNER RAJNKHOL D , JJURGEN RAPP , KOTSIK RAJNER , SHUBERT JJURGEN , FUNK KONRAD , VILLKE KLEMENS
IPC分类号： F02M51/06 , F02M61/16 , F02M61/18

57. 发明专利

DE59906502D1 未知
公开(公告)号：DE59906502D1
公开(公告)日：2003-09-11
申请号：DE59906502
申请日：1999-05-18
申请人： BOSCH GMBH ROBERT
发明人： NOLLER KLAUS , HANFT WERNER , MAIER DIETER , STIER HUBERT , WEIDLER HANS , DANTES GUENTER , NOWAK DETLEF , SCHNEIDER WERNER
IPC分类号： F02M51/00 , F02M51/06 , F02M61/16
摘要： The invention relates to a fuel injector for fuel injection systems of internal combustion engines, comprising two pre-assembled independent modules, namely a functional part (30) which essentially comprises an electromagnetic circuit (1, 2, 5) and a sealing valve (15, 19), and a connecting part (40) which consists primarily of a hydraulic connector (42, 43) and an electrical connector (55, 56, 57). In the fully assembled injector electrical connecting elements (34, 59) and hydraulic connecting elements (28, 43) of the two modules (30, 40) cooperate such as to ensure a reliable electrical and hydraulic connection. An over-moulding (60) in the area of the connection ensures the mechanical connection of the two modules (30, 40), a high injector stability and sufficient tightness. This fuel injector is especially well suited for use in fuel injection systems of mixture-compressing, spark-ignited internal combustion engines.

58. 发明专利

DE59906432D1 未知
公开(公告)号：DE59906432D1
公开(公告)日：2003-09-04
申请号：DE59906432
申请日：1999-08-25
申请人： BOSCH GMBH ROBERT
发明人： NOLLER KLAUS , MUELLER MARTIN , BRUECKNER REINHOLD , RAPP JUERGEN , KOCIK RAINER , SCHUBERT JUERGEN , FUNK KONRAD , WILLKE CLEMENS
IPC分类号： F02M51/06 , F02M61/16 , F02M61/18
摘要： PROBLEM TO BE SOLVED: To improve a fuel injection valve for a fuel injection device of an internal combustion engine to have, especially a simple structure so that the valve can be manufactured economically, the valve having a guide member, a swirl member and a valve seat member. SOLUTION: The guide member, the swirl member and the valve seat member are joined together by material bonding, the guide member 35 has an outer diameter smaller than that of the swirl member 47, and the bonding between the guide member and the swirl member is performed in an outer peripheral area of the guide member. COPYRIGHT: (C)2011,JPO&INPIT

59. 发明专利

AU741787B2 Fuel injection valve 未知
公开(公告)号：AU741787B2
公开(公告)日：2001-12-06
申请号：AU1028700
申请日：1999-08-25
申请人： BOSCH GMBH ROBERT
发明人： NOLLER KLAUS , MULLER MARTIN , BRUCKNER REINHOLD , RAPP JURGEN , KOCIK RAINER , SCHUBERT JURGEN , FUNK KONRAD , WILLKE CLEMENS
IPC分类号： F02M51/06 , F02M61/16 , F02M61/18
摘要： A fuel-injection valve, in particular, a high-pressure injection valve, for injecting fuel directly into a combustion chamber of a mixture-compressing internal combustion engine with externally supplied ignition is distinguished by the fact that a guide and seating area formed by three disc-shaped elements is provided at a downstream end of the valve. A swirl element is embedded between a guide element and a valve seat element. The guide element is used to guide a valve needle which passes through it and can move in the axial direction, while a valve closing segment of the valve interacts with a valve seat surface of the valve seat element. The swirl element has an inner opening area with multiple swirl channels. The three disc-shaped elements are permanently connected to each other, forming a positive-locking joint.

60. 发明专利

BR9908376A 未知
公开(公告)号：BR9908376A
公开(公告)日：2000-10-31
申请号：BR9908376
申请日：1999-10-22
申请人： BOSCH GMBH ROBERT
发明人： NOLLER KLAUS , HANFT WERNER , STIER HUBERT
IPC分类号： F02M51/06 , F02M61/16 , F16K31/06 , H01F7/06 , H01F7/16
摘要： An electromagnetically operable valve having an electromagnetic circuit which includes at least one solenoid coil, a core used as internal pole, and an armature, as well as a magnet housing at least partially surrounding the solenoid coil. The magnet housing is produced from a sheet-metal blank with the aid of rolling or bending. The magnet housing has a middle housing area that is adjoined in the axial direction on both sides by attachment areas which have a smaller outside diameter than the housing area. The valve is particularly suitable as a fuel injector for fuel-injection systems of mixture-compressing internal combustion engines with externally supplied ignition.

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