Rotary pump comprising an adjusting device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11873812
APP PUB NO 20230105862A1
SERIAL NO

17957449

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rotary pump includes: a pump housing having a low-pressure inlet and a high-pressure outlet; a delivery rotor rotatable about a rotational axis and including multiple deliverers distributed over the circumference of the rotor for delivering a fluid from the low-pressure inlet to the high-pressure outlet; and a setting element for adjusting the delivery volume of the pump. The inlet end of the setting element includes a first circumferential portion which extends circumferentially in the rotational direction of the rotor and the axial width of which is smaller than the axial width of the deliverers and a second circumferential portion which adjoins the first circumferential portion in the rotational direction and the axial width of which is greater than the axial width of the first circumferential portion.

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Patent Owner(s)

Patent OwnerAddress
SCHWABISCHE HUTTENWERKE AUTOMOTIVE GMBH73433 AALEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eisele, Fabian Herbertingen, DE 4 3
Finsterle, Thomas Ravensburg, DE 5 3
Jäggle, Gerd Ertingen, DE 17 34
Raatschen, Moritz Bad Schussenried, DE 3 1

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