CONSTANT SPEED TRAVELING DEVICE FOR VEHICLE
PURPOSE: To compensate a delay in a control system, and eliminate a change in car speed by using skip car speed by multiplying acceleration by skip time variable according to the car speed, for a constant speed traveling device to adjust a throttle valve according to deviation between an advance com...
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 | ONODA HIROMITSU NINOYU YUTAKA TORII YOSHINARI HYODO TADASHI |
| description | PURPOSE: To compensate a delay in a control system, and eliminate a change in car speed by using skip car speed by multiplying acceleration by skip time variable according to the car speed, for a constant speed traveling device to adjust a throttle valve according to deviation between an advance compensating value (skip car speed) of present car speed and target car speed. CONSTITUTION: A constant speed traveling device 10 for a vehicle is provided with a controller 2 to input output signals of a car speed sensor 1, a set-coast switch 3, a resuming-accelerator switch 4 or the like. Opening of a throttle valve 7 is adjusted by an actuator 6 so that actual car speed is made to coincide with preset speed (target car speed) at constant speed traveling time, and constant speed control is performed. In this case, in addition to a proportional term to perform output according to speed deviation of car speed and an integral term to correct its speed deviation, a differential term is arranged to calculate an acceleration quantity by multiplying acceleration by a factor variable according to car speed, and a delay in a control system is compensated by changing a factor of its differential term according to actual car speed. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH08197979A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH08197979A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH08197979A3</originalsourceid><addsrcrecordid>eNrjZNB29vcLDnH0C1EIDnB1dVEICXIMc_Xx9HNXcHEN83R2VXDzD1IIc_XwdPZx5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8V4BHgYWhpbmQOhoTIwaAHjcJTY</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>CONSTANT SPEED TRAVELING DEVICE FOR VEHICLE</title><source>esp@cenet</source><creator>ONODA HIROMITSU ; NINOYU YUTAKA ; TORII YOSHINARI ; HYODO TADASHI</creator><creatorcontrib>ONODA HIROMITSU ; NINOYU YUTAKA ; TORII YOSHINARI ; HYODO TADASHI</creatorcontrib><description>PURPOSE: To compensate a delay in a control system, and eliminate a change in car speed by using skip car speed by multiplying acceleration by skip time variable according to the car speed, for a constant speed traveling device to adjust a throttle valve according to deviation between an advance compensating value (skip car speed) of present car speed and target car speed. CONSTITUTION: A constant speed traveling device 10 for a vehicle is provided with a controller 2 to input output signals of a car speed sensor 1, a set-coast switch 3, a resuming-accelerator switch 4 or the like. Opening of a throttle valve 7 is adjusted by an actuator 6 so that actual car speed is made to coincide with preset speed (target car speed) at constant speed traveling time, and constant speed control is performed. In this case, in addition to a proportional term to perform output according to speed deviation of car speed and an integral term to correct its speed deviation, a differential term is arranged to calculate an acceleration quantity by multiplying acceleration by a factor variable according to car speed, and a delay in a control system is compensated by changing a factor of its differential term according to actual car speed.</description><edition>6</edition><language>eng</language><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES ; AUXILIARY DRIVES FOR VEHICLES ; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES ; PERFORMING OPERATIONS ; TRANSPORTING ; VEHICLES IN GENERAL</subject><creationdate>1996</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=19960806&DB=EPODOC&CC=JP&NR=H08197979A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19960806&DB=EPODOC&CC=JP&NR=H08197979A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ONODA HIROMITSU</creatorcontrib><creatorcontrib>NINOYU YUTAKA</creatorcontrib><creatorcontrib>TORII YOSHINARI</creatorcontrib><creatorcontrib>HYODO TADASHI</creatorcontrib><title>CONSTANT SPEED TRAVELING DEVICE FOR VEHICLE</title><description>PURPOSE: To compensate a delay in a control system, and eliminate a change in car speed by using skip car speed by multiplying acceleration by skip time variable according to the car speed, for a constant speed traveling device to adjust a throttle valve according to deviation between an advance compensating value (skip car speed) of present car speed and target car speed. CONSTITUTION: A constant speed traveling device 10 for a vehicle is provided with a controller 2 to input output signals of a car speed sensor 1, a set-coast switch 3, a resuming-accelerator switch 4 or the like. Opening of a throttle valve 7 is adjusted by an actuator 6 so that actual car speed is made to coincide with preset speed (target car speed) at constant speed traveling time, and constant speed control is performed. In this case, in addition to a proportional term to perform output according to speed deviation of car speed and an integral term to correct its speed deviation, a differential term is arranged to calculate an acceleration quantity by multiplying acceleration by a factor variable according to car speed, and a delay in a control system is compensated by changing a factor of its differential term according to actual car speed.</description><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</subject><subject>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</subject><subject>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</subject><subject>AUXILIARY DRIVES FOR VEHICLES</subject><subject>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1996</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB29vcLDnH0C1EIDnB1dVEICXIMc_Xx9HNXcHEN83R2VXDzD1IIc_XwdPZx5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8V4BHgYWhpbmQOhoTIwaAHjcJTY</recordid><startdate>19960806</startdate><enddate>19960806</enddate><creator>ONODA HIROMITSU</creator><creator>NINOYU YUTAKA</creator><creator>TORII YOSHINARI</creator><creator>HYODO TADASHI</creator><scope>EVB</scope></search><sort><creationdate>19960806</creationdate><title>CONSTANT SPEED TRAVELING DEVICE FOR VEHICLE</title><author>ONODA HIROMITSU ; NINOYU YUTAKA ; TORII YOSHINARI ; HYODO TADASHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH08197979A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1996</creationdate><topic>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</topic><topic>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</topic><topic>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</topic><topic>AUXILIARY DRIVES FOR VEHICLES</topic><topic>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>ONODA HIROMITSU</creatorcontrib><creatorcontrib>NINOYU YUTAKA</creatorcontrib><creatorcontrib>TORII YOSHINARI</creatorcontrib><creatorcontrib>HYODO TADASHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ONODA HIROMITSU</au><au>NINOYU YUTAKA</au><au>TORII YOSHINARI</au><au>HYODO TADASHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONSTANT SPEED TRAVELING DEVICE FOR VEHICLE</title><date>1996-08-06</date><risdate>1996</risdate><abstract>PURPOSE: To compensate a delay in a control system, and eliminate a change in car speed by using skip car speed by multiplying acceleration by skip time variable according to the car speed, for a constant speed traveling device to adjust a throttle valve according to deviation between an advance compensating value (skip car speed) of present car speed and target car speed. CONSTITUTION: A constant speed traveling device 10 for a vehicle is provided with a controller 2 to input output signals of a car speed sensor 1, a set-coast switch 3, a resuming-accelerator switch 4 or the like. Opening of a throttle valve 7 is adjusted by an actuator 6 so that actual car speed is made to coincide with preset speed (target car speed) at constant speed traveling time, and constant speed control is performed. In this case, in addition to a proportional term to perform output according to speed deviation of car speed and an integral term to correct its speed deviation, a differential term is arranged to calculate an acceleration quantity by multiplying acceleration by a factor variable according to car speed, and a delay in a control system is compensated by changing a factor of its differential term according to actual car speed.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JPH08197979A |
| source | esp@cenet |
| subjects | ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES INSTRUMENTATION OR DASHBOARDS FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL |
| title | CONSTANT SPEED TRAVELING DEVICE FOR VEHICLE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-10T16%3A52%3A52IST&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=ONODA%20HIROMITSU&rft.date=1996-08-06&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH08197979A%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 |