Emergent relay valve assembly of automotive
The utility model relates to an emergency relay valve assembly of an automobile, which comprises an upper valve body and a lower valve body, wherein a control opening on the upper valve body is communicated with a control chamber on the lower valve body; a piston is arranged in the control chamber,...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| 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 | MINGZHENG WU ZHEJIAN ZHU DIHUI YU GANGQIANG CHEN XUEQIN FU QIJIANG HE |
| description | The utility model relates to an emergency relay valve assembly of an automobile, which comprises an upper valve body and a lower valve body, wherein a control opening on the upper valve body is communicated with a control chamber on the lower valve body; a piston is arranged in the control chamber, and is connected with a pressure opening valve which is arranged in the lower valve body. The piston is a hollow ladder-shaped piston with a big upper end and a small lower end, and is divided into an upper ladder and a lower ladder. The control chamber is a ladder-shaped control chamber corresponding to the plunger, and is divided into an upper chamber, a middle chamber and a lower chamber by a piston. The upper end of the piston is closed, the bottom end of the piston is provided with a flow throttling hole which is communicated with the lower chamber of the control chamber and the lateral wall of the lower ladder of the piston is provided with an air through hole and is communicated with the middle chamber of the control chamber. The utility model causes the air pressure of an air outlet of the emergency relay valve to have a certain leading quantity, the air pressure of the air outlet can be dynamically changed into zero in a leading way in the process of braking and the driving safety is ensured. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN2818262YY</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN2818262YY</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN2818262YY3</originalsourceid><addsrcrecordid>eNrjZNB2zU0tSk_NK1EoSs1JrFQoS8wpS1VILC5OzU3KqVTIT1NILC3Jz80vySxL5WFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8c5-RhaGFkZmRpGRxkQoAQAzZSnA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Emergent relay valve assembly of automotive</title><source>esp@cenet</source><creator>MINGZHENG WU ; ZHEJIAN ZHU ; DIHUI YU ; GANGQIANG CHEN ; XUEQIN FU ; QIJIANG HE</creator><creatorcontrib>MINGZHENG WU ; ZHEJIAN ZHU ; DIHUI YU ; GANGQIANG CHEN ; XUEQIN FU ; QIJIANG HE</creatorcontrib><description>The utility model relates to an emergency relay valve assembly of an automobile, which comprises an upper valve body and a lower valve body, wherein a control opening on the upper valve body is communicated with a control chamber on the lower valve body; a piston is arranged in the control chamber, and is connected with a pressure opening valve which is arranged in the lower valve body. The piston is a hollow ladder-shaped piston with a big upper end and a small lower end, and is divided into an upper ladder and a lower ladder. The control chamber is a ladder-shaped control chamber corresponding to the plunger, and is divided into an upper chamber, a middle chamber and a lower chamber by a piston. The upper end of the piston is closed, the bottom end of the piston is provided with a flow throttling hole which is communicated with the lower chamber of the control chamber and the lateral wall of the lower ladder of the piston is provided with an air through hole and is communicated with the middle chamber of the control chamber. The utility model causes the air pressure of an air outlet of the emergency relay valve to have a certain leading quantity, the air pressure of the air outlet can be dynamically changed into zero in a leading way in the process of braking and the driving safety is ensured.</description><language>eng</language><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL ; PERFORMING OPERATIONS ; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES ; TRANSPORTING ; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF ; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES ; VEHICLES IN GENERAL</subject><creationdate>2006</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20060920&DB=EPODOC&CC=CN&NR=2818262Y$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20060920&DB=EPODOC&CC=CN&NR=2818262Y$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MINGZHENG WU</creatorcontrib><creatorcontrib>ZHEJIAN ZHU</creatorcontrib><creatorcontrib>DIHUI YU</creatorcontrib><creatorcontrib>GANGQIANG CHEN</creatorcontrib><creatorcontrib>XUEQIN FU</creatorcontrib><creatorcontrib>QIJIANG HE</creatorcontrib><title>Emergent relay valve assembly of automotive</title><description>The utility model relates to an emergency relay valve assembly of an automobile, which comprises an upper valve body and a lower valve body, wherein a control opening on the upper valve body is communicated with a control chamber on the lower valve body; a piston is arranged in the control chamber, and is connected with a pressure opening valve which is arranged in the lower valve body. The piston is a hollow ladder-shaped piston with a big upper end and a small lower end, and is divided into an upper ladder and a lower ladder. The control chamber is a ladder-shaped control chamber corresponding to the plunger, and is divided into an upper chamber, a middle chamber and a lower chamber by a piston. The upper end of the piston is closed, the bottom end of the piston is provided with a flow throttling hole which is communicated with the lower chamber of the control chamber and the lateral wall of the lower ladder of the piston is provided with an air through hole and is communicated with the middle chamber of the control chamber. The utility model causes the air pressure of an air outlet of the emergency relay valve to have a certain leading quantity, the air pressure of the air outlet can be dynamically changed into zero in a leading way in the process of braking and the driving safety is ensured.</description><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</subject><subject>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</subject><subject>TRANSPORTING</subject><subject>VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF</subject><subject>VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2006</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB2zU0tSk_NK1EoSs1JrFQoS8wpS1VILC5OzU3KqVTIT1NILC3Jz80vySxL5WFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8c5-RhaGFkZmRpGRxkQoAQAzZSnA</recordid><startdate>20060920</startdate><enddate>20060920</enddate><creator>MINGZHENG WU</creator><creator>ZHEJIAN ZHU</creator><creator>DIHUI YU</creator><creator>GANGQIANG CHEN</creator><creator>XUEQIN FU</creator><creator>QIJIANG HE</creator><scope>EVB</scope></search><sort><creationdate>20060920</creationdate><title>Emergent relay valve assembly of automotive</title><author>MINGZHENG WU ; ZHEJIAN ZHU ; DIHUI YU ; GANGQIANG CHEN ; XUEQIN FU ; QIJIANG HE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN2818262YY3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2006</creationdate><topic>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</topic><topic>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</topic><topic>TRANSPORTING</topic><topic>VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF</topic><topic>VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>MINGZHENG WU</creatorcontrib><creatorcontrib>ZHEJIAN ZHU</creatorcontrib><creatorcontrib>DIHUI YU</creatorcontrib><creatorcontrib>GANGQIANG CHEN</creatorcontrib><creatorcontrib>XUEQIN FU</creatorcontrib><creatorcontrib>QIJIANG HE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MINGZHENG WU</au><au>ZHEJIAN ZHU</au><au>DIHUI YU</au><au>GANGQIANG CHEN</au><au>XUEQIN FU</au><au>QIJIANG HE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Emergent relay valve assembly of automotive</title><date>2006-09-20</date><risdate>2006</risdate><abstract>The utility model relates to an emergency relay valve assembly of an automobile, which comprises an upper valve body and a lower valve body, wherein a control opening on the upper valve body is communicated with a control chamber on the lower valve body; a piston is arranged in the control chamber, and is connected with a pressure opening valve which is arranged in the lower valve body. The piston is a hollow ladder-shaped piston with a big upper end and a small lower end, and is divided into an upper ladder and a lower ladder. The control chamber is a ladder-shaped control chamber corresponding to the plunger, and is divided into an upper chamber, a middle chamber and a lower chamber by a piston. The upper end of the piston is closed, the bottom end of the piston is provided with a flow throttling hole which is communicated with the lower chamber of the control chamber and the lateral wall of the lower ladder of the piston is provided with an air through hole and is communicated with the middle chamber of the control chamber. The utility model causes the air pressure of an air outlet of the emergency relay valve to have a certain leading quantity, the air pressure of the air outlet can be dynamically changed into zero in a leading way in the process of braking and the driving safety is ensured.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_CN2818262YY |
| source | esp@cenet |
| subjects | ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL |
| title | Emergent relay valve assembly of automotive |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T13%3A25%3A12IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=MINGZHENG%20WU&rft.date=2006-09-20&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN2818262YY%3C/epo_EVB%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 |