Rotary expansible chamber devices inventions 12/06

20060292024 - Internal gear pump in combustion engine: An internal gear pump (39) of the present invention includes an inner rotor (49) relatively non-rotatably mounted on one end of a pump shaft (22) driven by a crankshaft (9), and an outer rotor (50) rotatably supported by a crankcase (1) and meshed with the inner rotor (49). The pump... Agent: Snell & Wilmer LLP

20060292025 - Electric internal gear pump: The pump includes: a rotor portion 4 having an outer rotor 25 and an inner rotor 26; an electric motor portion 3 for driving the inner rotor 26 into rotation; and a main shaft 5 including a drive shaft of the electric motor portion and a rotary shaft of the... Agent: Birch Stewart Kolasch & Birch

20060285988 - Integrated select high pressure valve: A rotary actuator includes one or more rotor vanes (40); an endplate (60); a corner seal (30) being positioned between the rotor vanes (40) and the endplate (60); a vane seal (20); a high pressure chamber and a low pressure chamber; and a single channel (22) extending from a lower... Agent: Honeywell International Inc.

20060280635 - Arrangement and method for the mixing of particulate filling such as pieces of nougat or fruit into consumer ice mass: The invention relates to an arrangement for the mixing of particulate filling such as pieces of nougat or fruit into a consumer ice mass. The arrangement includes a housing with at least one supply opening for said consumer ice mass and at least one inlet to a cavity in the... Agent: Cantor Colburn, LLP

20060280636 - Double or multiple pump: Disclosed is a pump for generating at least two volume flows having a different pressure. Said pump comprises a pump cover, a pump housing, and a wheel set that is eccentrically mounted therein. The pump housing is provided with a suction slot and a pressure slot which are separated from... Agent: Woodcock Washburn LLP