Title:
【発明の名称】特に内燃機関の燃焼室内に燃料を直接噴射するための噴射弁
Document Type and Number:
Japanese Patent JPH11511831
Kind Code:
A
Abstract:
PCT No. PCT/DE96/02397 Sec. 371 Date Feb. 17, 1998 Sec. 102(e) Date Feb. 17, 1998 PCT Filed Dec. 17, 1996 PCT Pub. No. WO97/49911 PCT Pub. Date Dec. 31, 1997An injector, in particular for injecting fuel directly into a combustion chamber of an internal combustion engine, having a fuel flow path from a fuel intake to a spray orifice, a plurality of fuel channels being arranged in the flow path in front of the spray orifice, their cross section, given a certain fuel pressure, determining each quantity of fuel spray-discharged per unit of time. To influence the fuel distribution in a spray-discharged fuel cloud and, in particular, to attain a selected strand-like quality of the fuel cloud, provision is made that at least one part of the fuel channels is aligned such that the fuel jets issuing from them are spray-discharged directly through the spray orifice when the valve is open.
Inventors:
Helmut Renbolt
Martin Muller
Christian Proisner
Andreas Benz
Ottomar martin
Martin Muller
Christian Proisner
Andreas Benz
Ottomar martin
Application Number:
JP50203498A
Publication Date:
October 12, 1999
Filing Date:
December 17, 1996
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
F02M51/06; F02M61/16; F02M61/18; (IPC1-7): F02M61/18
Attorney, Agent or Firm:
Toshio Yano (3 outside)