A WORK VEHICLE
A work vehicle (1) comprises a coupling apparatus (18) for coupling an attachment to the forward end (8) of the work vehicle (1). The coupling apparatus (18) comprises a three point linkage mechanism having a pair of lower coupling elements (19) and an upper coupling element (25). A first carrier el...
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| creator | MCHUGH, Gerard MCHUGH, Dallan DUFF, Anthony HAMPSHIRE, Samuel MCELCHAR, Daniel MCADAM, James |
| description | A work vehicle (1) comprises a coupling apparatus (18) for coupling an attachment to the forward end (8) of the work vehicle (1). The coupling apparatus (18) comprises a three point linkage mechanism having a pair of lower coupling elements (19) and an upper coupling element (25). A first carrier element (22) is pivotally coupled to a forward chassis part (14) of the work vehicle (1) by a pair of main transverse pivot shafts (35) which define a main transverse pivot axis (33). A second carrier element (23) carries the lower coupling elements (19) and is pivotally coupled to the forward chassis part (14) about the main transverse pivot axis (33) and about a main longitudinal pivot axis (45). A main longitudinal pivot shaft (46) extending rigidly from the second carrier element (23) pivotally engages the first carrier element (22) and terminates in a swivel bearing (50) which pivotally and swivelably couples the main longitudinal pivot shaft (46) to an intermediate transverse pivot shaft (54) which also defines the main transverse pivot axis (33), so that the second carrier element (23) and the first carrier element (22) are pivotal about the main transverse pivot axis (33), and the second carrier element (23) is pivotal about the main longitudinal pivot axis (45) to facilitate upward and downward movement of an attachment coupled to the coupling apparatus (18) about the main transverse pivot axis (33) and tilting movement of the attachment about the main longitudinal pivot axis (45). |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2018359902A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2018359902A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2018359902A13</originalsourceid><addsrcrecordid>eNrjZOBzVAj3D_JWCHP18HT2ceVhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfGhwUYGhhbGppaWBkaOhsbEqQIAKdIduw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>A WORK VEHICLE</title><source>esp@cenet</source><creator>MCHUGH, Gerard ; MCHUGH, Dallan ; DUFF, Anthony ; HAMPSHIRE, Samuel ; MCELCHAR, Daniel ; MCADAM, James</creator><creatorcontrib>MCHUGH, Gerard ; MCHUGH, Dallan ; DUFF, Anthony ; HAMPSHIRE, Samuel ; MCELCHAR, Daniel ; MCADAM, James</creatorcontrib><description>A work vehicle (1) comprises a coupling apparatus (18) for coupling an attachment to the forward end (8) of the work vehicle (1). The coupling apparatus (18) comprises a three point linkage mechanism having a pair of lower coupling elements (19) and an upper coupling element (25). A first carrier element (22) is pivotally coupled to a forward chassis part (14) of the work vehicle (1) by a pair of main transverse pivot shafts (35) which define a main transverse pivot axis (33). A second carrier element (23) carries the lower coupling elements (19) and is pivotally coupled to the forward chassis part (14) about the main transverse pivot axis (33) and about a main longitudinal pivot axis (45). A main longitudinal pivot shaft (46) extending rigidly from the second carrier element (23) pivotally engages the first carrier element (22) and terminates in a swivel bearing (50) which pivotally and swivelably couples the main longitudinal pivot shaft (46) to an intermediate transverse pivot shaft (54) which also defines the main transverse pivot axis (33), so that the second carrier element (23) and the first carrier element (22) are pivotal about the main transverse pivot axis (33), and the second carrier element (23) is pivotal about the main longitudinal pivot axis (45) to facilitate upward and downward movement of an attachment coupled to the coupling apparatus (18) about the main transverse pivot axis (33) and tilting movement of the attachment about the main longitudinal pivot axis (45).</description><language>eng</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; CLEANING BEACHES ; CLEANING OF PERMANENT WAYS ; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ; DISPERSING ; FISHING ; FIXED CONSTRUCTIONS ; FOG IN GENERAL ; FORESTRY ; HUMAN NECESSITIES ; HUNTING ; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL ; SOIL WORKING IN AGRICULTURE OR FORESTRY ; STREET CLEANING ; TRAPPING</subject><creationdate>2018</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=20181220&DB=EPODOC&CC=US&NR=2018359902A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181220&DB=EPODOC&CC=US&NR=2018359902A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MCHUGH, Gerard</creatorcontrib><creatorcontrib>MCHUGH, Dallan</creatorcontrib><creatorcontrib>DUFF, Anthony</creatorcontrib><creatorcontrib>HAMPSHIRE, Samuel</creatorcontrib><creatorcontrib>MCELCHAR, Daniel</creatorcontrib><creatorcontrib>MCADAM, James</creatorcontrib><title>A WORK VEHICLE</title><description>A work vehicle (1) comprises a coupling apparatus (18) for coupling an attachment to the forward end (8) of the work vehicle (1). The coupling apparatus (18) comprises a three point linkage mechanism having a pair of lower coupling elements (19) and an upper coupling element (25). A first carrier element (22) is pivotally coupled to a forward chassis part (14) of the work vehicle (1) by a pair of main transverse pivot shafts (35) which define a main transverse pivot axis (33). A second carrier element (23) carries the lower coupling elements (19) and is pivotally coupled to the forward chassis part (14) about the main transverse pivot axis (33) and about a main longitudinal pivot axis (45). A main longitudinal pivot shaft (46) extending rigidly from the second carrier element (23) pivotally engages the first carrier element (22) and terminates in a swivel bearing (50) which pivotally and swivelably couples the main longitudinal pivot shaft (46) to an intermediate transverse pivot shaft (54) which also defines the main transverse pivot axis (33), so that the second carrier element (23) and the first carrier element (22) are pivotal about the main transverse pivot axis (33), and the second carrier element (23) is pivotal about the main longitudinal pivot axis (45) to facilitate upward and downward movement of an attachment coupled to the coupling apparatus (18) about the main transverse pivot axis (33) and tilting movement of the attachment about the main longitudinal pivot axis (45).</description><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>CLEANING BEACHES</subject><subject>CLEANING OF PERMANENT WAYS</subject><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</subject><subject>DISPERSING</subject><subject>FISHING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FOG IN GENERAL</subject><subject>FORESTRY</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL</subject><subject>SOIL WORKING IN AGRICULTURE OR FORESTRY</subject><subject>STREET CLEANING</subject><subject>TRAPPING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOBzVAj3D_JWCHP18HT2ceVhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfGhwUYGhhbGppaWBkaOhsbEqQIAKdIduw</recordid><startdate>20181220</startdate><enddate>20181220</enddate><creator>MCHUGH, Gerard</creator><creator>MCHUGH, Dallan</creator><creator>DUFF, Anthony</creator><creator>HAMPSHIRE, Samuel</creator><creator>MCELCHAR, Daniel</creator><creator>MCADAM, James</creator><scope>EVB</scope></search><sort><creationdate>20181220</creationdate><title>A WORK VEHICLE</title><author>MCHUGH, Gerard ; MCHUGH, Dallan ; DUFF, Anthony ; HAMPSHIRE, Samuel ; MCELCHAR, Daniel ; MCADAM, James</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2018359902A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2018</creationdate><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>CLEANING BEACHES</topic><topic>CLEANING OF PERMANENT WAYS</topic><topic>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</topic><topic>DISPERSING</topic><topic>FISHING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FOG IN GENERAL</topic><topic>FORESTRY</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL</topic><topic>SOIL WORKING IN AGRICULTURE OR FORESTRY</topic><topic>STREET CLEANING</topic><topic>TRAPPING</topic><toplevel>online_resources</toplevel><creatorcontrib>MCHUGH, Gerard</creatorcontrib><creatorcontrib>MCHUGH, Dallan</creatorcontrib><creatorcontrib>DUFF, Anthony</creatorcontrib><creatorcontrib>HAMPSHIRE, Samuel</creatorcontrib><creatorcontrib>MCELCHAR, Daniel</creatorcontrib><creatorcontrib>MCADAM, James</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MCHUGH, Gerard</au><au>MCHUGH, Dallan</au><au>DUFF, Anthony</au><au>HAMPSHIRE, Samuel</au><au>MCELCHAR, Daniel</au><au>MCADAM, James</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A WORK VEHICLE</title><date>2018-12-20</date><risdate>2018</risdate><abstract>A work vehicle (1) comprises a coupling apparatus (18) for coupling an attachment to the forward end (8) of the work vehicle (1). The coupling apparatus (18) comprises a three point linkage mechanism having a pair of lower coupling elements (19) and an upper coupling element (25). A first carrier element (22) is pivotally coupled to a forward chassis part (14) of the work vehicle (1) by a pair of main transverse pivot shafts (35) which define a main transverse pivot axis (33). A second carrier element (23) carries the lower coupling elements (19) and is pivotally coupled to the forward chassis part (14) about the main transverse pivot axis (33) and about a main longitudinal pivot axis (45). A main longitudinal pivot shaft (46) extending rigidly from the second carrier element (23) pivotally engages the first carrier element (22) and terminates in a swivel bearing (50) which pivotally and swivelably couples the main longitudinal pivot shaft (46) to an intermediate transverse pivot shaft (54) which also defines the main transverse pivot axis (33), so that the second carrier element (23) and the first carrier element (22) are pivotal about the main transverse pivot axis (33), and the second carrier element (23) is pivotal about the main longitudinal pivot axis (45) to facilitate upward and downward movement of an attachment coupled to the coupling apparatus (18) about the main transverse pivot axis (33) and tilting movement of the attachment about the main longitudinal pivot axis (45).</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | AGRICULTURE ANIMAL HUSBANDRY CLEANING BEACHES CLEANING OF PERMANENT WAYS CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES DISPERSING FISHING FIXED CONSTRUCTIONS FOG IN GENERAL FORESTRY HUMAN NECESSITIES HUNTING PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL SOIL WORKING IN AGRICULTURE OR FORESTRY STREET CLEANING TRAPPING |
| title | A WORK VEHICLE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T09%3A53%3A55IST&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=MCHUGH,%20Gerard&rft.date=2018-12-20&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2018359902A1%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 |