Axle Assembly and Vehicle
Herein an axle assembly (2) and a heavy load vehicle are disclosed. The axle assembly comprises an interaxle differential (7) configured to distribute torque to a first axle (3) and a second axle. The interaxle differential comprises an input shaft (6) and an output shaft (8). A first gear wheel (10...
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| creator | BERGDAL, Tobias GESTNER, Johan PETTERSSON, Joakim |
| description | Herein an axle assembly (2) and a heavy load vehicle are disclosed. The axle assembly comprises an interaxle differential (7) configured to distribute torque to a first axle (3) and a second axle. The interaxle differential comprises an input shaft (6) and an output shaft (8). A first gear wheel (10) is journaled in a first bearing (12) about the input shaft (6). The input shaft (6) is journaled in relation to the output shaft (8) via a tapered roller bearing (18) having a small end (19) and a large end (21). A lubricant receiving space (20) is fluidly connected to the small end (19) of the tapered roller bearing (18), and the large end (21) of tapered roller bearing (18) is fluidly connected to the first bearing (12). Thus, the first bearing is lubricated when there exists a difference in rotational speed between the input and output shafts. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_SE541530C2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>SE541530C2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_SE541530C23</originalsourceid><addsrcrecordid>eNrjZJB0rMhJVXAsLk7NTcqpVEjMS1EIS83ITM5J5WFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8cGupiaGpsYGzkbGhFUAAGl-IVM</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Axle Assembly and Vehicle</title><source>esp@cenet</source><creator>BERGDAL, Tobias ; GESTNER, Johan ; PETTERSSON, Joakim</creator><creatorcontrib>BERGDAL, Tobias ; GESTNER, Johan ; PETTERSSON, Joakim</creatorcontrib><description>Herein an axle assembly (2) and a heavy load vehicle are disclosed. The axle assembly comprises an interaxle differential (7) configured to distribute torque to a first axle (3) and a second axle. The interaxle differential comprises an input shaft (6) and an output shaft (8). A first gear wheel (10) is journaled in a first bearing (12) about the input shaft (6). The input shaft (6) is journaled in relation to the output shaft (8) via a tapered roller bearing (18) having a small end (19) and a large end (21). A lubricant receiving space (20) is fluidly connected to the small end (19) of the tapered roller bearing (18), and the large end (21) of tapered roller bearing (18) is fluidly connected to the first bearing (12). Thus, the first bearing is lubricated when there exists a difference in rotational speed between the input and output shafts.</description><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 ; BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2019</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=20191029&DB=EPODOC&CC=SE&NR=541530C2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191029&DB=EPODOC&CC=SE&NR=541530C2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BERGDAL, Tobias</creatorcontrib><creatorcontrib>GESTNER, Johan</creatorcontrib><creatorcontrib>PETTERSSON, Joakim</creatorcontrib><title>Axle Assembly and Vehicle</title><description>Herein an axle assembly (2) and a heavy load vehicle are disclosed. The axle assembly comprises an interaxle differential (7) configured to distribute torque to a first axle (3) and a second axle. The interaxle differential comprises an input shaft (6) and an output shaft (8). A first gear wheel (10) is journaled in a first bearing (12) about the input shaft (6). The input shaft (6) is journaled in relation to the output shaft (8) via a tapered roller bearing (18) having a small end (19) and a large end (21). A lubricant receiving space (20) is fluidly connected to the small end (19) of the tapered roller bearing (18), and the large end (21) of tapered roller bearing (18) is fluidly connected to the first bearing (12). Thus, the first bearing is lubricated when there exists a difference in rotational speed between the input and output shafts.</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>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GEARING</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB0rMhJVXAsLk7NTcqpVEjMS1EIS83ITM5J5WFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8cGupiaGpsYGzkbGhFUAAGl-IVM</recordid><startdate>20191029</startdate><enddate>20191029</enddate><creator>BERGDAL, Tobias</creator><creator>GESTNER, Johan</creator><creator>PETTERSSON, Joakim</creator><scope>EVB</scope></search><sort><creationdate>20191029</creationdate><title>Axle Assembly and Vehicle</title><author>BERGDAL, Tobias ; GESTNER, Johan ; PETTERSSON, Joakim</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_SE541530C23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2019</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>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GEARING</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>BERGDAL, Tobias</creatorcontrib><creatorcontrib>GESTNER, Johan</creatorcontrib><creatorcontrib>PETTERSSON, Joakim</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BERGDAL, Tobias</au><au>GESTNER, Johan</au><au>PETTERSSON, Joakim</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Axle Assembly and Vehicle</title><date>2019-10-29</date><risdate>2019</risdate><abstract>Herein an axle assembly (2) and a heavy load vehicle are disclosed. The axle assembly comprises an interaxle differential (7) configured to distribute torque to a first axle (3) and a second axle. The interaxle differential comprises an input shaft (6) and an output shaft (8). A first gear wheel (10) is journaled in a first bearing (12) about the input shaft (6). The input shaft (6) is journaled in relation to the output shaft (8) via a tapered roller bearing (18) having a small end (19) and a large end (21). A lubricant receiving space (20) is fluidly connected to the small end (19) of the tapered roller bearing (18), and the large end (21) of tapered roller bearing (18) is fluidly connected to the first bearing (12). Thus, the first bearing is lubricated when there exists a difference in rotational speed between the input and output shafts.</abstract><oa>free_for_read</oa></addata></record> |
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| 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 BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS |
| title | Axle Assembly and Vehicle |
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