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Title: Automotive coolant pumping system

Abstract

This patent describes a device for replacing the engine driven pumping system of an automotive engine for circulating liquid coolant through an engine with independently driven pumping means (by attaching) attachable to the existing engine coolant intakes. It comprises an integral means including an inlet pipe for attaching to the coolant outlet of a radiator, the manifold means also including at least one outlet coolant pipe and bracket means on the ends of the outlet pipe for attachment to and support from the coolant intake of the engine, a pump incorporated in and supported by the manifold means, the pump being arranged to impel liquid coolant flow from the inlet pipe to the outlet pipe, and an electric motor coupled to the pump for driving the pump independent of engine operations.

Inventors:
Publication Date:
OSTI Identifier:
5128135
Patent Number(s):
US 4996952; A
Application Number:
PPN: US 7-407987
Assignee:
NOV; NOV-91-022018; EDB-91-160419
Resource Type:
Patent
Resource Relation:
Patent File Date: 15 Sep 1989
Country of Publication:
United States
Language:
English
Subject:
33 ADVANCED PROPULSION SYSTEMS; COOLING SYSTEMS; PUMPS; INTERNAL COMBUSTION ENGINES; COOLANTS; DESIGN; ELECTRIC MOTORS; PUMPING; ENERGY SYSTEMS; ENGINES; HEAT ENGINES; MOTORS; 330100* - Internal Combustion Engines

Citation Formats

Hall, J W. Automotive coolant pumping system. United States: N. p., 1991. Web.
Hall, J W. Automotive coolant pumping system. United States.
Hall, J W. 1991. "Automotive coolant pumping system". United States.
@article{osti_5128135,
title = {Automotive coolant pumping system},
author = {Hall, J W},
abstractNote = {This patent describes a device for replacing the engine driven pumping system of an automotive engine for circulating liquid coolant through an engine with independently driven pumping means (by attaching) attachable to the existing engine coolant intakes. It comprises an integral means including an inlet pipe for attaching to the coolant outlet of a radiator, the manifold means also including at least one outlet coolant pipe and bracket means on the ends of the outlet pipe for attachment to and support from the coolant intake of the engine, a pump incorporated in and supported by the manifold means, the pump being arranged to impel liquid coolant flow from the inlet pipe to the outlet pipe, and an electric motor coupled to the pump for driving the pump independent of engine operations.},
doi = {},
url = {https://www.osti.gov/biblio/5128135}, journal = {},
number = ,
volume = ,
place = {United States},
year = {1991},
month = {3}
}