MULTIPLE CONCENTRIC INTAKE/EXHAUST VALVE SYSTEM FOR AN INTERNAL COMBUSTION ENGINE - Patent 0091944

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EP 0 091 944 A1

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(43)	Date of publication:
	26.10.1983 Bulletin 1983/43

(21)	Application number: 82903405.0

(22)	Date of filing: 15.10.1982

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International Patent Classification (IPC):

F01L 1/ 26^{( . )}
F01L 3/ 06^{( . )}
F02B 75/ 02^{( . )}

F01L 1/ 28^{( . )}
F02B 31/ 00^{( . )}

(86)	International application number:
	PCT/US1982/001417

(87)	International publication number:
	WO 1983/001485 (28.04.1983 Gazette 1983/10)

(84)	Designated Contracting States:
	DE FR GB SE

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Priority:

19.10.1981 US 19810312871

(71)	Applicant: ALTERNATIVE COMBUSTION ENGINEERING, INC.
	Indianapolis, IN 46220 (US)

(72)	Inventor:
	BERGERON, Charles S. Indianapolis, IN 46204 (US)

(74)	Representative: Arthur, John William, et al
	FITZPATRICKS, 4 West Regent Street Glasgow G2 1RS, Scotland Glasgow G2 1RS, Scotland (GB)

(54)	MULTIPLE CONCENTRIC INTAKE/EXHAUST VALVE SYSTEM FOR AN INTERNAL COMBUSTION ENGINE