Title:
FUEL INJECTION VALVE
Document Type and Number:
Japanese Patent JPS59136562
Kind Code:
A
Abstract:
A fuel injection valve which serves to inject fuel into the intake tube of internal combustion engines. The fuel injection valve includes a valve seat disposed in a valve housing, downstream of which valve seat a preparation bore is provided in a nozzle body, which terminates in the fuel flow direction at a sharp-edged nozzle body end embodied by a first conical zone. The first conical zone protrudes into a cylindrical guide conduit of a front attachment. The cylindrical guide conduit discharges via a first guide conduit end into a conically widening guide conduit, which leads via a second guide conduit end into the intake tube of an internal combustion engine.
Inventors:
BUERUNAA PAASHIYUKE
Application Number:
JP35484A
Publication Date:
August 06, 1984
Filing Date:
January 06, 1984
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
F02B51/06; F02M51/06; F02M51/08; F02M61/18; (IPC1-7): F02M51/06; F02M61/04; F02M61/16
Domestic Patent References:
| JPS5644450A | 1981-04-23 | |||
| JPS56156457A | 1981-12-03 |
Attorney, Agent or Firm:
Toshio Yano