Device for receiving and dispensing hydraulic fluid, in particular for a hybrid or electric vehicle, and braking system for a hybrid or electric vehicle

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United States of America Patent

PATENT NO 9765763
APP PUB NO 20130333552A1
SERIAL NO

13991236

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A device is described for receiving and dispensing hydraulic fluid, in particular for a hybrid or electric vehicle, having a cylinder, a piston, which is movable in the cylinder for receiving and dispensing hydraulic fluid, and a drive unit; a ramp mechanism being provided, having at least one ramp on which at least one rolling element rolls for moving the piston, the ramp mechanism being situated between a face of the piston and a face of a gearwheel driven by the drive unit.

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Patent Owner(s)

  • ROBERT BOSCH GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Foitzik, Bertram Ilsfeld, DE 60 234
Nagel, Willi Remseck/Hochdorf, DE 72 387

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