Title:
CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINES
Document Type and Number:
WIPO Patent Application WO2004067919
Kind Code:
A3
Abstract:
The invention relates to a cylinder cover for internal combustion engines. According to the invention, the cylinder cover comprises a cylinder cover body (1) wherein there rotates a valve (2) in the shape of a profile (3), some electrical conducting wires (4) insulated by means of a thermally-electrically insulating material (5) passing through the valve (2), the electrical conducting wires (4) taking over high voltage electric current pulses by rotating the valve (2) from an induction coil (6) through a central plug (7) and a divider (8), transmitting the high voltage pulse to a spark plug (9), said pulse being controlled by a computer which takes over the optimum moment of controlling the electric pulse from some speed sensors (10 and 11) which signal the computer the passing of the pulse through some sensors (12) incorporated in the valve (2), the fuel-air mixture ignition taking place by rotating the valve (2) together with the spark plug (9) when it reaches, correspondingly in front of a combustion chamber (13) which is insulated from the cylinder cover body (1) by means of a thermally insulating material (14) and by means of a thermally insulating material (15) suitably applied on the valve (2), the material applied on the cylinder cover body (1) and on the valve (2) having the role of thermally insulating the combustion chamber (13) from the remainder of the system components.
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Inventors:
BORDEIANU GHEORGHE (RO)
BORDEIANU PETRU (RO)
BORDEIANU PETRU (RO)
Application Number:
PCT/RO2003/000011
Publication Date:
November 04, 2004
Filing Date:
July 24, 2003
Export Citation:
Assignee:
BORDEIANU GHEORGHE (RO)
BORDEIANU PETRU (RO)
BORDEIANU PETRU (RO)
International Classes:
F02F1/22; F01L7/02; (IPC1-7): F01L7/02; F01L1/18; F01L7/16; F02P3/12
Foreign References:
| US5081966A | 1992-01-21 | |||
| EP0369461A1 | 1990-05-23 | |||
| DE2553951A1 | 1977-06-02 | |||
| US5579734A | 1996-12-03 | |||
| FR2398191A1 | 1979-02-16 | |||
| GB629465A | 1949-09-21 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 0133, no. 20 (M - 853) 20 July 1989 (1989-07-20)
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