Compressor for generating compressed air, compressed air supply system, pneumatic system, and method for operating a compressor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11381183
APP PUB NO 20180287531A1
SERIAL NO

15562420

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A compressor system for generating compressed air for a compressed air supply system in a vehicle. The compressor system includes a brushed direct current electric motor (BDC electric motor); a compressor configured to be driven by the BDC electric motor; and a control unit for controlling the BDC electric motor and allocated to the BDC electric motor so as to delimit an operating current of the electric motor. A free-running current path is allocated to the control unit, the free-running current path being configured to delimit the operating current of the electric motor in a variable manner. A switch controller is allocated to the control unit, the switch controller being configured to specify a switched-on time period (t_ON) and/or a switched-off time period (t_OFF) for the electric motor in a variable manner.

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Patent Owner(s)

Patent OwnerAddress
ZF CV SYSTEMS EUROPE BVCHAUSSEE DE LA HULPE 166 BRUSSELS 1170

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abdelfattah, Mohamed Braunschweig, DE 2 3
Bleil, Reiner Peine, DE 8 60
Sohn, Robert Hannover, DE 7 35

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