Title:
PREMIX COMPRESSION SELF-IGNITION ENGINE AND OPERATING METHOD THEREFOR
Document Type and Number:
Japanese Patent JP3969915
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a techology for providing a stable operating state by making the timing of compression and self-ignition aptitudinal in a premix compression self-ignition engine designed to maintain the rotation of a crankshaft by compressing and self-igniting a premixture of fuel and gas containing combustion oxygen, to burn in a combustion chamber surrounded by a cylinder and a piston.
SOLUTION: A control liquid mixing means 22 is provided for mixing control liquid 24 in the premixture m while controlling the mixed quantity of the control liquid 24 obtained by dissolving noncombustible gas smaller in the ratio of specific heat than the premixture m and not burning in a combustion chamber 30, in liquid 25 mixed in the premixture m and evaporated before compression and self-ignition.
Inventors:
Shoji Asada
Morie Koji
Morie Koji
Application Number:
JP34321699A
Publication Date:
September 05, 2007
Filing Date:
December 02, 1999
Export Citation:
Assignee:
OSAKA GAS CO.,LTD.
International Classes:
F02D41/04; F02B1/12; F02B1/14; F02D19/12; F02D21/06; F02D41/02; F02D45/00; F02M21/02; F02M25/00; F02M25/022; F02M37/00; (IPC1-7): F02D41/04; F02B1/12; F02B1/14; F02D19/12; F02D21/06; F02D41/02; F02D45/00; F02M21/02; F02M25/00; F02M25/022; F02M37/00
Domestic Patent References:
| JP7127453A | ||||
| JP10252570A | ||||
| JP11229879A | ||||
| JP57157750U |
Foreign References:
| WO1998007973A1 |
Attorney, Agent or Firm:
Shuichiro Kitamura