CENTRIFUGAL SUPERCHARGER

WIPO Patent Application WO2005042924

A3

A centrifugal supercharger (10) is provided. One embodiment of the supercharger (10) comprises a two-piece housing (26, 26a, 26b)wherein a parting area is substantially aligned with a rotational axis of a drive- or impeller shaft (20). Another embodiment comprises a sleeve (60), or intermediate member disposed substantially between the housing (26) and bearing assemblies (40a, 40b) located within the supercharger housing (26, 26a, 26b). Another embodiment has a disengagement device (70) located between the supercharger impeller (22) and the engine (14). The disengagement device (70) allows selective disengagement of the impeller (22) from the engine (14).

JPH0645607	[Name of device] Supercharger for vehicles
JPH11303656	VALVE INTERLOCKING CONTROL MECHANISM FOR SUPERCHARGING SYSTEM
JPS5862341	AIR-FUEL MIXTURE SUPPLY DEVICE FOR INTERNAL-COMBUSTION ENGINE

MIDDLEBROOK JAMES K (US)
ANDERSON ROBERT B (US)

PCT/US2004/036100

July 14, 2005

October 29, 2004

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VORTECH ENGINEERING INC (US)
MIDDLEBROOK JAMES K (US)
ANDERSON ROBERT B (US)

F02B33/00; F02B33/44; F02N11/04; F04B17/00; F04B35/04; F04D21/00; F04D25/02; F04D29/056; F04D29/063; F04D29/34; F04D29/40; F04D29/42; F04D29/44; G01L7/08; F01D; (IPC1-7): F04D29/44; F04D29/40; F04D21/00; F04D29/34; F02B33/00; F02B33/44; F04B17/00; F04B35/04; G01L7/08; F02N11/04

US20030059293A1	2003-03-27
US4541784A	1985-09-17
US4752193A	1988-06-21
US20030190242A1	2003-10-09
US20030145656A1	2003-08-07
US5168972A	1992-12-08
US4145888A	1979-03-27
US4946014A	1990-08-07
US4705463A	1987-11-10
US3904308A	1975-09-09
US20030147760A1	2003-08-07
US6062028A	2000-05-16
US20020117860A1	2002-08-29

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