Title:
可変バルブ作動装置を有する過給機付きエンジン用の制御ストラテジー
Document Type and Number:
Japanese Patent JP2004536253
Kind Code:
A
Abstract:
A turbocharger (32) creates intake manifold boost for a diesel engine (10). At times, exhaust valve opening is increasingly retarded in relation to the engine operating cycle to cause the turbocharger to increase boost, engine fueling is also increased in relation to the increased boost, and in response to any incipient surging of the compressor resulting from such increasingly retarded exhaust valve opening and such increased engine fueling, compressed charge air is bled from the intake manifold to counter the incipient surging and thereby avoid any significant turbocharger surge.
Inventors:
San Jin Hui
Guy Shinkan
Wood terry
Omachi Steven Tea
Guy Shinkan
Wood terry
Omachi Steven Tea
Application Number:
JP2003514103A
Publication Date:
December 02, 2004
Filing Date:
June 27, 2002
Export Citation:
Assignee:
International Engine Intellectual Property Company Limited Liability Company
International Classes:
F02D43/00; F02B37/16; F02D13/02; F02D23/00; F02D23/02; F02D31/00; F02D41/00; F02D41/02; (IPC1-7): F02D23/00; F02D13/02; F02D23/02; F02D41/02; F02D43/00
Attorney, Agent or Firm:
Sadao Kumakura
Fumiaki Otsuka
Shishido Kaichi
Village shrine Atsuo
Disciple Maru Ken
Ino Sato
Fumiaki Otsuka
Shishido Kaichi
Village shrine Atsuo
Disciple Maru Ken
Ino Sato