Title:
配量装置
Document Type and Number:
Japanese Patent JP2004538422
Kind Code:
A
Abstract:
The dosing device has an inner injector body (21) receiving an injector driving mechanism (5). An envelope (2) surrounds the inner injector body at least partly radially so that a circumferential gap-shaped storage volume (12) is formed between them, which is fluidically connected in an unthrottled manner to an injection nozzle (10) and a fuel connection (14). Said device is particularly suitable as fuel direct injector in order to reduce pressure variations during opening.
Inventors:
Bernhard Fisher
Bernhard Gottlieb
Andreas Kappel
Enrico Urivieri
Bernhard Gottlieb
Andreas Kappel
Enrico Urivieri
Application Number:
JP2003520976A
Publication Date:
December 24, 2004
Filing Date:
August 08, 2002
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
F02M51/00; F02M51/06; F02M51/08; F02M61/10; F02M61/16; F02B75/12; F02M53/04; F02M63/00; (IPC1-7): F02M51/06; F02M51/00; F02M51/08; F02M61/10
Attorney, Agent or Firm:
Takuya Kuno
Toshiomi Yamazaki
Toshiomi Yamazaki