PARK PAWL WITH ACTUATOR
A motor vehicle 10 includes a hydromechanical powersplit transmission 11 having an output shaft 63 extending between a planetary gear set 71 and vehicle drive wheels 15. The transmission 11 includes a housing 29 and a park pawl assembly 120 in the housing 29. The park pawl assembly 120 selectively l...
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| creator | LOEFFLER, JOHN PAISLEY, DANIEL ROMMEL, MATTHEW IMAM, NABIL |
| description | A motor vehicle 10 includes a hydromechanical powersplit transmission 11 having an output shaft 63 extending between a planetary gear set 71 and vehicle drive wheels 15. The transmission 11 includes a housing 29 and a park pawl assembly 120 in the housing 29. The park pawl assembly 120 selectively locks the output shaft 63 to the housing 29 to prevent unintentional movement of the vehicle 10 such as when the vehicle 10 is parked. The park pawl assembly 120 includes a park pawl 122, a park pawl actuator 127, and a park pawl release arm 133. A locking spring 132 biases the park pawl actuator 127 to a locked position. Rotation of the release arm 133 causes substantially straight line movement of the park pawl actuator 127, which in turn causes rotational movement of the park pawl actuator 127 to an unlocked position.
Selon l'invention, un véhicule à moteur comprend une transmission hydromécanique avec répartition de couple comportant un arbre de sortie (63) qui s'étend entre un train épicycloïdal (71) et des roues motrices (15) du véhicule. La transmission (11) comprend un boîtier (29) et un ensemble cliquet (120) de stationnement logé dans le boîtier (29). L'ensemble cliquet (120) de stationnement bloque sélectivement l'arbre de sortie (63) par rapport au boîtier (29) pour empêcher un mouvement involontaire du véhicule (10), notamment lorsque le véhicule est stationné. L'ensemble cliquet (120) de stationnement comprend un cliquet (122) de stationnement, un actionneur (127) de cliquet de stationnement, et un bras de libération (133) de cliquet de stationnement. Un ressort de verrouillage (132) sollicite l'actionneur (127) de cliquet de stationnement vers une position verrouillée. La rotation du bras de libération (133) provoque un mouvement sensiblement rectiligne de l'actionneur (127) de cliquet de stationnement qui, à son tour, entraîne en rotation l'actionneur (127) de cliquet de stationnement vers une position déverrouillée. |
| format | Patent |
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Selon l'invention, un véhicule à moteur comprend une transmission hydromécanique avec répartition de couple comportant un arbre de sortie (63) qui s'étend entre un train épicycloïdal (71) et des roues motrices (15) du véhicule. La transmission (11) comprend un boîtier (29) et un ensemble cliquet (120) de stationnement logé dans le boîtier (29). L'ensemble cliquet (120) de stationnement bloque sélectivement l'arbre de sortie (63) par rapport au boîtier (29) pour empêcher un mouvement involontaire du véhicule (10), notamment lorsque le véhicule est stationné. L'ensemble cliquet (120) de stationnement comprend un cliquet (122) de stationnement, un actionneur (127) de cliquet de stationnement, et un bras de libération (133) de cliquet de stationnement. Un ressort de verrouillage (132) sollicite l'actionneur (127) de cliquet de stationnement vers une position verrouillée. La rotation du bras de libération (133) provoque un mouvement sensiblement rectiligne de l'actionneur (127) de cliquet de stationnement qui, à son tour, entraîne en rotation l'actionneur (127) de cliquet de stationnement vers une position déverrouillée.</description><language>eng ; fre</language><subject>BLASTING ; BRAKES ; CLUTCHES ; COMBINED OPERATIONS ; COUPLINGS FOR TRANSMITTING ROTATION ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; HEATING ; INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLETECHNOLOGY ; LIGHTING ; MACHINE TOOLS ; MECHANICAL ENGINEERING ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; OTHER WORKING OF METAL ; PERFORMING OPERATIONS ; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION ; TECHNICAL SUBJECTS COVERED BY FORMER USPC ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; UNIVERSAL MACHINE TOOLS ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2013</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=20131107&DB=EPODOC&CC=WO&NR=2013165492A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20131107&DB=EPODOC&CC=WO&NR=2013165492A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LOEFFLER, JOHN</creatorcontrib><creatorcontrib>PAISLEY, DANIEL</creatorcontrib><creatorcontrib>ROMMEL, MATTHEW</creatorcontrib><creatorcontrib>IMAM, NABIL</creatorcontrib><title>PARK PAWL WITH ACTUATOR</title><description>A motor vehicle 10 includes a hydromechanical powersplit transmission 11 having an output shaft 63 extending between a planetary gear set 71 and vehicle drive wheels 15. The transmission 11 includes a housing 29 and a park pawl assembly 120 in the housing 29. The park pawl assembly 120 selectively locks the output shaft 63 to the housing 29 to prevent unintentional movement of the vehicle 10 such as when the vehicle 10 is parked. The park pawl assembly 120 includes a park pawl 122, a park pawl actuator 127, and a park pawl release arm 133. A locking spring 132 biases the park pawl actuator 127 to a locked position. Rotation of the release arm 133 causes substantially straight line movement of the park pawl actuator 127, which in turn causes rotational movement of the park pawl actuator 127 to an unlocked position.
Selon l'invention, un véhicule à moteur comprend une transmission hydromécanique avec répartition de couple comportant un arbre de sortie (63) qui s'étend entre un train épicycloïdal (71) et des roues motrices (15) du véhicule. La transmission (11) comprend un boîtier (29) et un ensemble cliquet (120) de stationnement logé dans le boîtier (29). L'ensemble cliquet (120) de stationnement bloque sélectivement l'arbre de sortie (63) par rapport au boîtier (29) pour empêcher un mouvement involontaire du véhicule (10), notamment lorsque le véhicule est stationné. L'ensemble cliquet (120) de stationnement comprend un cliquet (122) de stationnement, un actionneur (127) de cliquet de stationnement, et un bras de libération (133) de cliquet de stationnement. Un ressort de verrouillage (132) sollicite l'actionneur (127) de cliquet de stationnement vers une position verrouillée. La rotation du bras de libération (133) provoque un mouvement sensiblement rectiligne de l'actionneur (127) de cliquet de stationnement qui, à son tour, entraîne en rotation l'actionneur (127) de cliquet de stationnement vers une position déverrouillée.</description><subject>BLASTING</subject><subject>BRAKES</subject><subject>CLUTCHES</subject><subject>COMBINED OPERATIONS</subject><subject>COUPLINGS FOR TRANSMITTING ROTATION</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GEARING</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>HEATING</subject><subject>INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLETECHNOLOGY</subject><subject>LIGHTING</subject><subject>MACHINE TOOLS</subject><subject>MECHANICAL ENGINEERING</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>OTHER WORKING OF METAL</subject><subject>PERFORMING OPERATIONS</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>UNIVERSAL MACHINE TOOLS</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAPcAzyVghwDPdRCPcM8VBwdA4JdQzxD-JhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHh_kYGhsaGZqYmlkaOhsbEqQIATL0gUQ</recordid><startdate>20131107</startdate><enddate>20131107</enddate><creator>LOEFFLER, JOHN</creator><creator>PAISLEY, DANIEL</creator><creator>ROMMEL, MATTHEW</creator><creator>IMAM, NABIL</creator><scope>EVB</scope></search><sort><creationdate>20131107</creationdate><title>PARK PAWL WITH ACTUATOR</title><author>LOEFFLER, JOHN ; PAISLEY, DANIEL ; ROMMEL, MATTHEW ; IMAM, NABIL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2013165492A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2013</creationdate><topic>BLASTING</topic><topic>BRAKES</topic><topic>CLUTCHES</topic><topic>COMBINED OPERATIONS</topic><topic>COUPLINGS FOR TRANSMITTING ROTATION</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GEARING</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>HEATING</topic><topic>INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLETECHNOLOGY</topic><topic>LIGHTING</topic><topic>MACHINE TOOLS</topic><topic>MECHANICAL ENGINEERING</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>OTHER WORKING OF METAL</topic><topic>PERFORMING OPERATIONS</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>UNIVERSAL MACHINE TOOLS</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LOEFFLER, JOHN</creatorcontrib><creatorcontrib>PAISLEY, DANIEL</creatorcontrib><creatorcontrib>ROMMEL, MATTHEW</creatorcontrib><creatorcontrib>IMAM, NABIL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LOEFFLER, JOHN</au><au>PAISLEY, DANIEL</au><au>ROMMEL, MATTHEW</au><au>IMAM, NABIL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PARK PAWL WITH ACTUATOR</title><date>2013-11-07</date><risdate>2013</risdate><abstract>A motor vehicle 10 includes a hydromechanical powersplit transmission 11 having an output shaft 63 extending between a planetary gear set 71 and vehicle drive wheels 15. The transmission 11 includes a housing 29 and a park pawl assembly 120 in the housing 29. The park pawl assembly 120 selectively locks the output shaft 63 to the housing 29 to prevent unintentional movement of the vehicle 10 such as when the vehicle 10 is parked. The park pawl assembly 120 includes a park pawl 122, a park pawl actuator 127, and a park pawl release arm 133. A locking spring 132 biases the park pawl actuator 127 to a locked position. Rotation of the release arm 133 causes substantially straight line movement of the park pawl actuator 127, which in turn causes rotational movement of the park pawl actuator 127 to an unlocked position.
Selon l'invention, un véhicule à moteur comprend une transmission hydromécanique avec répartition de couple comportant un arbre de sortie (63) qui s'étend entre un train épicycloïdal (71) et des roues motrices (15) du véhicule. La transmission (11) comprend un boîtier (29) et un ensemble cliquet (120) de stationnement logé dans le boîtier (29). L'ensemble cliquet (120) de stationnement bloque sélectivement l'arbre de sortie (63) par rapport au boîtier (29) pour empêcher un mouvement involontaire du véhicule (10), notamment lorsque le véhicule est stationné. L'ensemble cliquet (120) de stationnement comprend un cliquet (122) de stationnement, un actionneur (127) de cliquet de stationnement, et un bras de libération (133) de cliquet de stationnement. Un ressort de verrouillage (132) sollicite l'actionneur (127) de cliquet de stationnement vers une position verrouillée. La rotation du bras de libération (133) provoque un mouvement sensiblement rectiligne de l'actionneur (127) de cliquet de stationnement qui, à son tour, entraîne en rotation l'actionneur (127) de cliquet de stationnement vers une position déverrouillée.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING BRAKES CLUTCHES COMBINED OPERATIONS COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLETECHNOLOGY LIGHTING MACHINE TOOLS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS THERMAL INSULATION IN GENERAL TRANSPORTING UNIVERSAL MACHINE TOOLS VEHICLES IN GENERAL WEAPONS |
| title | PARK PAWL WITH ACTUATOR |
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