Internal combustion engine coolant flow

Details Internal combustion engine coolant flow Internal combustion engine coolant flow

2007-09-04

2007-09-04

Cronin, Stephen K. (Department: 3747)

Internal-combustion engines

Cooling

Automatic coolant flow control

C123S041020, C123S041080

Reexamination Certificate

active

11292561

ABSTRACT:
A cooling system for an internal combustion engine1is disclosed in which an electronically controlled flow control valve9is used to control the flow of coolant exiting the engine1. The electronically controlled flow control valve9is able to control the cooling of the engine1irrespective of the speed at which a pump2used to urge coolant to flow into the engine1is rotated by a drive belt3connected to an output4from the engine1.

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