Title:
【発明の名称】液体を制御する弁
Document Type and Number:
Japanese Patent JP2003520324
Kind Code:
A
Abstract:
The invention relates to a valve for controlling fluids, having an inflow line (7) and a leak fuel line (8), which each communicate with a pressure chamber (6). A piston element (3, 4) is also provided, which is adjustable by a control element (2) and opens and closes a first passage (10) between the inflow line (7) and the pressure chamber (6). The piston element (3, 4) has a slide element (3c), which is disposed directly at the seat of the piston element. The stroke length (h2) of the bc (3c) for opening the first passage is greater than or equal to the stroke length (h1) for closing a second passage (5) between the pressure chamber (6) and the leak fuel line (8).
More Like This:
| JPS61106971 | FUEL INJECTION PUMP |
Inventors:
Friedrich becking
Application Number:
JP2001553523A
Publication Date:
July 02, 2003
Filing Date:
January 13, 2001
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
F02M45/06; F02M57/02; F02M51/00; F02M59/46; F16K21/00; F02M63/00; (IPC1-7): F02M51/00
Attorney, Agent or Firm:
Toshio Yano (4 outside)