Title:
【発明の名称】自由ピストンエンジンのコールドスタートの為の方法、およびこの方法の使用に適した自由ピストンエンジン
Document Type and Number:
Japanese Patent JPH07501119
Kind Code:
A
Abstract:
PCT No. PCT/NL92/00208 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed Nov. 19, 1992 PCT Pub. No. WO93/10341 PCT Pub. Date May 27, 1993The invention relates to a method for the cold start of a free-piston diesel engine, comprising a cylinder having a combustion room therein and an air inlet, fuel supply and combustion gas outlet connected thereto, and a piston movable within the cylinder and limiting one side of the combustion room. Energy is supplied to the piston to compress air supplied through the inlet by reducing the combustion room, whereafter fuel is injected to allow the fuel-air mixture to ignite by spontaneous combustion. So much compression energy is delivered to the piston that the combustion room is reduced to a volume of less than 3% of the combustion room volume when the outlet is closed. The corresponding free-piston engine has a dead volume of less than 3%.
Inventors:
Aften, Peter Augustine Johannes
Potuma, Theodorus Gerhardus
Potuma, Theodorus Gerhardus
Application Number:
JP50917193A
Publication Date:
February 02, 1995
Filing Date:
November 19, 1992
Export Citation:
Assignee:
Innus Free Piston B. Fau.
International Classes:
E02D7/12; F02B71/02; F02B71/04; F02B75/04; F02B3/06; F02B75/02; (IPC1-7): F02B71/02
Attorney, Agent or Firm:
Yoshihiro Morimoto