Compressor with integral control unit

Details Compressor with integral control unit Compressor with integral control unit

2006-04-11

2006-04-11

Freay, Charles G. (Department: 3746)

Pumps

Condition responsive control of drive transmission or pump...

Disconnectable drive element

C062S133000, C062S228500

Reexamination Certificate

active

07025572

ABSTRACT:
A compressor for a vehicle air conditioner includes a pressure sensor and a torque computing unit for computing the compressor torque. The compressor also has a communication unit that allows data communication with other devices based on vehicle data communication protocols. The torque computing unit and the communication unit are integral with the compressor. Therefore, it is possible to calculate the driving torque quickly, and an engine electronic control unit can control an engine such that the torque required for the compressor can be quickly generated.

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