公开(公告)号：EP1240462A2

公开(公告)日：2002-09-18

申请号：EP00987092.4

申请日：2000-11-08

申请人： ROBERT BOSCH GMBH

发明人： HALUSCHKA, Christoph ,  ARNOLD, Juergen ,  WEIN, Vera ,  BACH, Rainer ,  HRASTNIK, Klaus ,  KERN, Christoph

IPC分类号： F23Q7/00

CPC分类号： F23Q7/001

摘要： The invention relates to a sheathed element heater plug, especially for starting a self-igniting combustion engine. The inventive sheathed element heater plug comprises a heater plug that engages in a combustion chamber which is provided with a combustible mixture consisting of fuel and air. Said heater plug comprises electroconductive ceramics and can be heated to an ignition temperature by connecting to a voltage source. According to the invention, the sheathed element heater plug (10) comprises an integrated temperature sensor (30).

摘要翻译： 本发明涉及一种铠装元件加热塞，特别是用于启动自燃式内燃机。 本发明的铠装元件加热器插头包括接合在燃烧室中的加热器插塞，该燃烧室设有由燃料和空气组成的可燃混合物。 所述加热器插塞包括导电陶瓷并且可以通过连接到电压源而被加热到点火温度。 根据本发明，铠装元件加热器插头（10）包括集成温度传感器（30）。

公开(公告)号：EP1567806B1

公开(公告)日：2009-08-12

申请号：EP03808242.6

申请日：2003-06-26

申请人： ROBERT BOSCH GMBH

发明人： REISSNER, Andreas ,  WEIN, Vera ,  CARBON, Steffen ,  BACH, Rainer

IPC分类号： F23Q7/00

CPC分类号： F23Q7/001

摘要： The invention relates to a pre-heating pencil spark plug, in particular for internal combustion engines. Said spark plug consists of a housing and a hot tube mounted thereon and comprising a heating and control spiral arranged inside said hot tube. The inventive heating and control spiral can be powered with the aid of a connecting bolt arranged in the housing. Said control spiral (7) or heating spiral (4) or heating and control spiral (4) can be embodied in such a way that they are multiturn.

公开(公告)号：EP0425603A1

公开(公告)日：1991-05-08

申请号：EP90904606.0

申请日：1990-03-23

申请人： ROBERT BOSCH GmbH

发明人： BACH, Rainer ,  SCHICK, Fritz

IPC分类号： F23Q7 ,  F02B3

CPC分类号： F23Q7/001 ,  F02B3/06

摘要： Il est proposé une bougie-crayon de préchauffage destinée à être placée dans la chambre de combustion d'un moteur Diesel et qui comporte une résistance spiralée binaire consistant en un filament chauffant spiralé (7) et un filament régulateur spiralé (8). Afin de réduire la longueur 13 du filament régulateur (8) et par conséquent la longueur totale 16 du tube incandescent (4) faisant saillie dans la chambre de combustion, ledit filament est constitué de deux couches, ou d'une double couche, avec un secteur de filament extérieur (14) et intérieur (15). Un secteur de raccordement (16) du filament spiralé sert à fixer le boulon de raccord (9).

公开(公告)号：EP1567806A1

公开(公告)日：2005-08-31

申请号：EP03808242.6

申请日：2003-06-26

申请人： ROBERT BOSCH GMBH

发明人： REISSNER, Andreas ,  WEIN, Vera ,  CARBON, Steffen ,  BACH, Rainer

IPC分类号： F23Q7/00

CPC分类号： F23Q7/001

摘要： The invention relates to a pre-heating pencil spark plug, in particular for internal combustion engines. Said spark plug consists of a housing and a hot tube mounted thereon and comprising a heating and control spiral arranged inside said hot tube. The inventive heating and control spiral can be powered with the aid of a connecting bolt arranged in the housing. Said control spiral (7) or heating spiral (4) or heating and control spiral (4) can be embodied in such a way that they are multiturn.

公开(公告)号：EP1240462B1

公开(公告)日：2004-12-01

申请号：EP00987092.4

申请日：2000-11-08

申请人： ROBERT BOSCH GMBH

发明人： HALUSCHKA, Christoph ,  ARNOLD, Juergen ,  WEIN, Vera ,  BACH, Rainer ,  HRASTNIK, Klaus ,  KERN, Christoph

IPC分类号： F23Q7/00

CPC分类号： F23Q7/001

摘要： The invention relates to a sheathed element heater plug, especially for starting a self-igniting combustion engine. The inventive sheathed element heater plug comprises a heater plug that engages in a combustion chamber which is provided with a combustible mixture consisting of fuel and air. Said heater plug comprises electroconductive ceramics and can be heated to an ignition temperature by connecting to a voltage source. According to the invention, the sheathed element heater plug (10) comprises an integrated temperature sensor (30).

公开(公告)号：EP1660817B1

公开(公告)日：2017-03-15

申请号：EP04738757.6

申请日：2004-06-23

申请人： ROBERT BOSCH GMBH

发明人： HALUSCHKA, Christoph ,  BACH, Rainer ,  SOSSINKA, Peter ,  KLONCZYNSKI, Alexander ,  JEANNEL, Laurent ,  GAISER, Andreas ,  BLANK, Susanne

IPC分类号： F23Q7/00

CPC分类号： F23Q7/001

公开(公告)号：EP1660817A1

公开(公告)日：2006-05-31

申请号：EP04738757.6

申请日：2004-06-23

申请人： ROBERT BOSCH GMBH

发明人： HALUSCHKA, Christoph ,  BACH, Rainer ,  SOSSINKA, Peter ,  KLONCZYNSKI, Alexander ,  JEANNEL, Laurent ,  GAISER, Andreas ,  BLANK, Susanne

IPC分类号： F23Q7/00

CPC分类号： F23Q7/001

摘要： The invention relates to a sheathed-element glow plug (1) for an internal combustion engine. Said plug consists of a plug housing (2), a connection part for the electrical current that is located on said plug housing (2), in addition to a sheathed-element heater (4), which usually takes the form of a tube comprising an embedded heating element. The connection part and the heating element are electrically coupled by means of a connection bolt (5) and a contact element (6). According to the invention, the connection bolt (5) and the contact element (6) are at least partially surrounded inside the housing (2) by an electrically insulating plastic sleeve (7).

摘要翻译： 用于内燃机的铅笔型电热塞（1）包括插头壳体（2），用于电流的连接部分和具有嵌入式加热元件的管。 连接区域（3）和加热元件经由连接销（5）和接触元件（6）电耦合。 连接销和接触元件至少部分地被壳体内的电绝缘塑料套筒（7）包围。 优选特点：塑料套筒是夹紧套筒。 接触元件是石墨片。