Method and device for cooling a motor vehicle engine
The invention concerns a method for cooling a motor vehicle engine, which consists in regulating the volume and the flow rate of a coolant fluid in a hydraulic circuit ( 2 ) provided with a degassing bypass hose ( 6 ) wherein is provided a degassing box ( 11 ). The invention is characterised in that...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | |
---|---|
container_issue | |
container_start_page | |
container_title | |
container_volume | |
creator | Tomasseli, Ludovic Le Lievre, Armel |
description | The invention concerns a method for cooling a motor vehicle engine, which consists in regulating the volume and the flow rate of a coolant fluid in a hydraulic circuit (
2
) provided with a degassing bypass hose (
6
) wherein is provided a degassing box (
11
). The invention is characterised in that the method comprises a step which consists in determining the temperature of the cooling liquid, a step which consists in comparing the temperature of the cooling liquid with a first threshold temperature, and a step which consists in regulating the fluid circulation in the degassing bypass hose (
6
) such that, when the fluid temperature is higher than the first threshold, the amount of fluid circulating in the bypass hose (
6
) is greater than the amount circulating in that same bypass hose (
6
) when the fluid temperature is lower than the first threshold temperature. The invention also concerns a device for cooling a motor vehicle engine. |
format | Patent |
fullrecord | <record><control><sourceid>uspatents_EFI</sourceid><recordid>TN_cdi_uspatents_applications_20030177986</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>20030177986</sourcerecordid><originalsourceid>FETCH-uspatents_applications_200301779863</originalsourceid><addsrcrecordid>eNrjZDDxTS3JyE9RSMxLUUhJLctMTlVIyy9SSM7Pz8nMS1dIVMjNLwHyy1IzMpNzUhVS89Iz81J5GFjTEnOKU3mhNDeDpptriLOHbmlxQWJJal5JcXxiQUFOZnJiSWZ-XnG8kYGBsYGhubmlhZkxKWoBUikzXw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method and device for cooling a motor vehicle engine</title><source>USPTO Published Applications</source><creator>Tomasseli, Ludovic ; Le Lievre, Armel</creator><creatorcontrib>Tomasseli, Ludovic ; Le Lievre, Armel</creatorcontrib><description>The invention concerns a method for cooling a motor vehicle engine, which consists in regulating the volume and the flow rate of a coolant fluid in a hydraulic circuit (
2
) provided with a degassing bypass hose (
6
) wherein is provided a degassing box (
11
). The invention is characterised in that the method comprises a step which consists in determining the temperature of the cooling liquid, a step which consists in comparing the temperature of the cooling liquid with a first threshold temperature, and a step which consists in regulating the fluid circulation in the degassing bypass hose (
6
) such that, when the fluid temperature is higher than the first threshold, the amount of fluid circulating in the bypass hose (
6
) is greater than the amount circulating in that same bypass hose (
6
) when the fluid temperature is lower than the first threshold temperature. The invention also concerns a device for cooling a motor vehicle engine.</description><language>eng</language><creationdate>2003</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20030177986$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,776,869,881,64032</link.rule.ids><linktorsrc>$$Uhttps://patentcenter.uspto.gov/applications/10181960$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Tomasseli, Ludovic</creatorcontrib><creatorcontrib>Le Lievre, Armel</creatorcontrib><title>Method and device for cooling a motor vehicle engine</title><description>The invention concerns a method for cooling a motor vehicle engine, which consists in regulating the volume and the flow rate of a coolant fluid in a hydraulic circuit (
2
) provided with a degassing bypass hose (
6
) wherein is provided a degassing box (
11
). The invention is characterised in that the method comprises a step which consists in determining the temperature of the cooling liquid, a step which consists in comparing the temperature of the cooling liquid with a first threshold temperature, and a step which consists in regulating the fluid circulation in the degassing bypass hose (
6
) such that, when the fluid temperature is higher than the first threshold, the amount of fluid circulating in the bypass hose (
6
) is greater than the amount circulating in that same bypass hose (
6
) when the fluid temperature is lower than the first threshold temperature. The invention also concerns a device for cooling a motor vehicle engine.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EFI</sourceid><recordid>eNrjZDDxTS3JyE9RSMxLUUhJLctMTlVIyy9SSM7Pz8nMS1dIVMjNLwHyy1IzMpNzUhVS89Iz81J5GFjTEnOKU3mhNDeDpptriLOHbmlxQWJJal5JcXxiQUFOZnJiSWZ-XnG8kYGBsYGhubmlhZkxKWoBUikzXw</recordid><startdate>20030925</startdate><enddate>20030925</enddate><creator>Tomasseli, Ludovic</creator><creator>Le Lievre, Armel</creator><scope>EFI</scope></search><sort><creationdate>20030925</creationdate><title>Method and device for cooling a motor vehicle engine</title><author>Tomasseli, Ludovic ; Le Lievre, Armel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_applications_200301779863</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Tomasseli, Ludovic</creatorcontrib><creatorcontrib>Le Lievre, Armel</creatorcontrib><collection>USPTO Published Applications</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Tomasseli, Ludovic</au><au>Le Lievre, Armel</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and device for cooling a motor vehicle engine</title><date>2003-09-25</date><risdate>2003</risdate><abstract>The invention concerns a method for cooling a motor vehicle engine, which consists in regulating the volume and the flow rate of a coolant fluid in a hydraulic circuit (
2
) provided with a degassing bypass hose (
6
) wherein is provided a degassing box (
11
). The invention is characterised in that the method comprises a step which consists in determining the temperature of the cooling liquid, a step which consists in comparing the temperature of the cooling liquid with a first threshold temperature, and a step which consists in regulating the fluid circulation in the degassing bypass hose (
6
) such that, when the fluid temperature is higher than the first threshold, the amount of fluid circulating in the bypass hose (
6
) is greater than the amount circulating in that same bypass hose (
6
) when the fluid temperature is lower than the first threshold temperature. The invention also concerns a device for cooling a motor vehicle engine.</abstract><oa>free_for_read</oa></addata></record> |
fulltext | fulltext_linktorsrc |
identifier | |
ispartof | |
issn | |
language | eng |
recordid | cdi_uspatents_applications_20030177986 |
source | USPTO Published Applications |
title | Method and device for cooling a motor vehicle engine |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-18T09%3A20%3A26IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-uspatents_EFI&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Tomasseli,%20Ludovic&rft.date=2003-09-25&rft_id=info:doi/&rft_dat=%3Cuspatents_EFI%3E20030177986%3C/uspatents_EFI%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |