Title:
コモンレールインジェクタ用の高圧供給部
Document Type and Number:
Japanese Patent JP2006525458
Kind Code:
A
Abstract:
Liquid control valve (1) housing (10) comprises actor chamber (11) and lateral feed port (13) coupled to high pressure feed (12). Actor chamber contains actor (30) with plunger (31) and actor dome (32) and conical seal formed by conical end face (14) and corresponding sealing face (33) at dome. Conical seal is applicable to cable path. Actor chamber has at least one additional feed port (13), with feed ports located symmetrically about actor longitudinal axis. Additional port openings are located in actor chamber outside annular sealing face.
Inventors:
Giovanni Ferraro
Qasim-Mary Hamchu
Qasim-Mary Hamchu
Application Number:
JP2006500506A
Publication Date:
November 09, 2006
Filing Date:
September 17, 2004
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
F02M61/16; F02M51/06; F02M55/00; F02M59/46; F02M61/04; F02M63/00
Attorney, Agent or Firm:
Toshio Yano
Einzel Felix-Reinhard
Reinhard Einsel
Einzel Felix-Reinhard
Reinhard Einsel