公开(公告)号：WO0019772A3

公开(公告)日：2000-07-27

申请号：PCT/DE9903098

申请日：1999-09-25

Applicant: BOSCH GMBH ROBERT ,  GEISSINGER ALBRECHT ,  LINDEMANN GERT ,  HALUSCHKA CHRISTOPH ,  NETHING THOMAS ,  DRESSLER WOLFGANG ,  LINDNER FRIEDERIKE ,  BOEDER HORST ,  ROWEK MATTHIAS ,  OTTERBACH WOLFGANG ,  KERN CHRISTOPH

Inventor： GEISSINGER ALBRECHT ,  LINDEMANN GERT ,  HALUSCHKA CHRISTOPH ,  NETHING THOMAS ,  DRESSLER WOLFGANG ,  LINDNER FRIEDERIKE ,  BOEDER HORST ,  ROWEK MATTHIAS ,  OTTERBACH WOLFGANG ,  KERN CHRISTOPH

IPC: F02P19/00 ,  F23Q7/00 ,  H05B3/18 ,  H05B3/42 ,  H05B3/02 ,  F23Q7/22 ,  H05B3/00 ,  H05B3/10 ,  H05B3/14 ,  H05B3/48

CPC classification number: F23Q7/001

Abstract: The invention relates to a ceramic sheathed element glow plug. According to the invention, a metallic tubular holder holds a ceramic u-shaped heating device at its combustion chamber side end in an unsupported manner and has a terminal stud on the other side, away from the combustion chamber, for applying a voltage to the ceramic heating device. Said ceramic heating device has a section with a larger diameter at the end encompassed by the holder and is covered with an insulating layer which has recesses for an electrical contact. One recess is provided on the face of the ceramic heating device away from the combustion chamber and a second recess is provided on the outer wall of the ceramic heating device. An electroconductive sealing mass is located between the outer wall of the ceramic heating device and the inner wall of the holder.

Abstract translation: 提出了一种陶瓷电热塞，其中金属管状保持器容纳悬置在其燃烧室端部的陶瓷U形加热器，并具有用于向远离燃烧室一侧的陶瓷加热器施加电压的连接螺栓。 陶瓷加热器在其端部由支架包围的部分具有最大的直径并且涂覆有具有用于电接触的凹部的绝缘层。 在陶瓷加热器的燃烧室远端面和陶瓷加热器外壁上的第二凹槽上设有凹槽。 在陶瓷加热器的外壁和保持器的内壁之间设置导电密封剂。

公开(公告)号：WO0244540A3

公开(公告)日：2002-09-12

申请号：PCT/DE0104411

申请日：2001-11-22

Applicant: BOSCH GMBH ROBERT ,  MAHR BERND ,  KROPP MARTIN ,  MAGEL HANS-CHRIS ,  OTTERBACH WOLFGANG

Inventor： MAHR BERND ,  KROPP MARTIN ,  MAGEL HANS-CHRIS ,  OTTERBACH WOLFGANG

IPC: F02M47/00 ,  F02M39/00 ,  F02M47/02 ,  F02M55/02 ,  F02M57/02 ,  F02M59/10 ,  F02M61/14 ,  F02M63/02

CPC classification number: F02M61/14 ,  F02M39/00 ,  F02M47/027 ,  F02M57/025 ,  F02M59/105 ,  F02M63/0225

Abstract: The invention relates to a fuel injection device (1) comprising a common pressure storage chamber (6), an injector (8), a pressure intensifier, and valves for controlling the injection process and the pressure intensification. A modular construction is developed by means of a pressure intensifier module (16) and a valve module (17), reducing costs and increasing flexibility during the manufacture of fuel injection devices.

Abstract translation: 一种燃料喷射器（1）包括公共蓄压器（6），喷射器（8），压力增强器，及阀门用于控制喷射过程和压力加固。 它是一个模块化结构由一个增压模块（16）和阀模块（17）。 这有助于节约成本和提高灵活性的生产Kraftstoffeinspritzrinrichtungen的。

公开(公告)号：WO02055871A3

公开(公告)日：2002-09-19

申请号：PCT/DE0104798

申请日：2001-12-19

Applicant: BOSCH GMBH ROBERT ,  MAHR BERND ,  KROPP MARTIN ,  MAGEL HANS-CHRISTOPH ,  OTTERBACH WOLFGANG

Inventor： MAHR BERND ,  KROPP MARTIN ,  MAGEL HANS-CHRISTOPH ,  OTTERBACH WOLFGANG

IPC: F02M47/00 ,  F02M47/02 ,  F02M57/02 ,  F02M59/10 ,  F02M59/36 ,  F02M61/16 ,  F02M63/00 ,  F02M63/02

CPC classification number: F02M57/025 ,  F02M59/105 ,  F02M59/366 ,  F02M63/0007 ,  F02M63/0225

Abstract: The invention relates to a pressure-controlled fuel-injection device (1). Said device comprises a common pressure accumulation chamber, one injector (3) per cylinder and a local pressure intensifier (4) that is allocated to each injector (3). A 2/2-way valve (14) is provided for metering fuel to the injector (3).

Abstract translation: 一种压力控制的燃料喷射装置（1）包括公共压力蓄能室，每与本地相关的气缸的喷射器（3），每个喷射器（3）的压力放大器（4）。 A 2/2单向阀（14）设置用于计量燃料到喷射器（3）。