Compact tank for an electrohydraulic braking system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6984000
APP PUB NO 20040245848A1
SERIAL NO

10493559

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A tank intended for an electrohydraulic braking system comprises, according to the present invention, a first chamber (7) for the supply of a primary hydraulic circuit of a master cylinder with brake fluid, a second chamber (9) for the supply of a secondary hydraulic circuit of the master cylinder (not shown) with brake fluid, a third chamber (11) for the supply of a hydraulic pump with brake fluid, and a fourth chamber (13), a measuring one, which accommodates a detection device, indicating when the brake-fluid level inside the tank is too low. The tank has a flow path for the interconnection of the first chamber (7), the second chamber (9) and the third chamber (11) when the hydraulic-fluid level is higher than a safety level, and for the fluid-tight separation of said chambers when the hydraulic-fluid level is lower than the safety level.

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBHSTUTTGART GERMANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Come, Philippe Senlis, FR 8 98
Delage, Jean-Pierre Saint Mande, FR 5 34
Fraisse, Emmanuel Paris, FR 6 20
Gaffe, François Rosny sous Bois, FR 1 10

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