WORK VEHICLE

To realize a work vehicle which can supply air-conditioning air to the vicinity of an operator, and in which an airframe posture is stable and a visual field on a front side of the operator is hard to narrow.SOLUTION: A work vehicle comprises: an operation part 3 having an operator seat 31; an air c...

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Hauptverfasser: TANAKA RYOSUKE, USHIRO KENZO
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creator TANAKA RYOSUKE
USHIRO KENZO
description To realize a work vehicle which can supply air-conditioning air to the vicinity of an operator, and in which an airframe posture is stable and a visual field on a front side of the operator is hard to narrow.SOLUTION: A work vehicle comprises: an operation part 3 having an operator seat 31; an air conditioning unit 75 for the operation part 3; and a duct 81 which supplies air-conditioning air from the air conditioning unit 75. The air conditioning unit 75 is provided on a lower side than an upper side of the operator seat 31, and comprises, in the duct 81, a vertical part 81b of which a position on a rear side with respect to the operator seat 31 is extended upward from the air conditioning unit 75, and a lateral part 81c which is extended from an upper end part of the vertical part 81b to a position in the front of the operator, who has seated on the operator seat 31, in a side view. A part of the duct 81, which is positioned in the front of the operator, comprises an outlet 81a for blowing out the air-conditioning air toward the operator.SELECTED DRAWING: Figure 8 【課題】運転者の近傍に空調空気を供給可能な作業車において、機体の姿勢が安定的であると共に、運転者の前側の視界が狭まりにくい作業車を実現する。【解決手段】運転座席31を有する運転部3と、運転部3のためのエアコンユニット75と、エアコンユニット75からの空調空気を供給するダクト81と、が備えられ、エアコンユニット75は、運転座席31の上端よりも下側に設けられ、ダクト81に、エアコンユニット75から運転座席31よりも後側の位置を上方に向けて延ばされた縦部81bと、縦部81bの上端部から、側面視で運転座席31に着座した運転者の前方の位置まで延ばされた横部81cと、が備えられ、ダクト81のうち、運転者の前方に位置する部分に、運転者に向けて空調空気を吹き出す吹出口81aが備えられている。【選択図】図8
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The air conditioning unit 75 is provided on a lower side than an upper side of the operator seat 31, and comprises, in the duct 81, a vertical part 81b of which a position on a rear side with respect to the operator seat 31 is extended upward from the air conditioning unit 75, and a lateral part 81c which is extended from an upper end part of the vertical part 81b to a position in the front of the operator, who has seated on the operator seat 31, in a side view. A part of the duct 81, which is positioned in the front of the operator, comprises an outlet 81a for blowing out the air-conditioning air toward the operator.SELECTED DRAWING: Figure 8 【課題】運転者の近傍に空調空気を供給可能な作業車において、機体の姿勢が安定的であると共に、運転者の前側の視界が狭まりにくい作業車を実現する。【解決手段】運転座席31を有する運転部3と、運転部3のためのエアコンユニット75と、エアコンユニット75からの空調空気を供給するダクト81と、が備えられ、エアコンユニット75は、運転座席31の上端よりも下側に設けられ、ダクト81に、エアコンユニット75から運転座席31よりも後側の位置を上方に向けて延ばされた縦部81bと、縦部81bの上端部から、側面視で運転座席31に着座した運転者の前方の位置まで延ばされた横部81cと、が備えられ、ダクト81のうち、運転者の前方に位置する部分に、運転者に向けて空調空気を吹き出す吹出口81aが備えられている。【選択図】図8</description><language>eng ; jpn</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES ; FISHING ; FORESTRY ; HARVESTING ; HUMAN NECESSITIES ; HUNTING ; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS ; MOTOR VEHICLES ; MOWING ; PERFORMING OPERATIONS ; TRAILERS ; TRANSPORTING ; TRAPPING ; VEHICLES IN GENERAL</subject><creationdate>2022</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&amp;date=20220706&amp;DB=EPODOC&amp;CC=JP&amp;NR=2022101315A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220706&amp;DB=EPODOC&amp;CC=JP&amp;NR=2022101315A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TANAKA RYOSUKE</creatorcontrib><creatorcontrib>USHIRO KENZO</creatorcontrib><title>WORK VEHICLE</title><description>To realize a work vehicle which can supply air-conditioning air to the vicinity of an operator, and in which an airframe posture is stable and a visual field on a front side of the operator is hard to narrow.SOLUTION: A work vehicle comprises: an operation part 3 having an operator seat 31; an air conditioning unit 75 for the operation part 3; and a duct 81 which supplies air-conditioning air from the air conditioning unit 75. The air conditioning unit 75 is provided on a lower side than an upper side of the operator seat 31, and comprises, in the duct 81, a vertical part 81b of which a position on a rear side with respect to the operator seat 31 is extended upward from the air conditioning unit 75, and a lateral part 81c which is extended from an upper end part of the vertical part 81b to a position in the front of the operator, who has seated on the operator seat 31, in a side view. A part of the duct 81, which is positioned in the front of the operator, comprises an outlet 81a for blowing out the air-conditioning air toward the operator.SELECTED DRAWING: Figure 8 【課題】運転者の近傍に空調空気を供給可能な作業車において、機体の姿勢が安定的であると共に、運転者の前側の視界が狭まりにくい作業車を実現する。【解決手段】運転座席31を有する運転部3と、運転部3のためのエアコンユニット75と、エアコンユニット75からの空調空気を供給するダクト81と、が備えられ、エアコンユニット75は、運転座席31の上端よりも下側に設けられ、ダクト81に、エアコンユニット75から運転座席31よりも後側の位置を上方に向けて延ばされた縦部81bと、縦部81bの上端部から、側面視で運転座席31に着座した運転者の前方の位置まで延ばされた横部81cと、が備えられ、ダクト81のうち、運転者の前方に位置する部分に、運転者に向けて空調空気を吹き出す吹出口81aが備えられている。【選択図】図8</description><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES</subject><subject>FISHING</subject><subject>FORESTRY</subject><subject>HARVESTING</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS</subject><subject>MOTOR VEHICLES</subject><subject>MOWING</subject><subject>PERFORMING OPERATIONS</subject><subject>TRAILERS</subject><subject>TRANSPORTING</subject><subject>TRAPPING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAJ9w_yVghz9fB09nHlYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBkZGhgaGxoamjsZEKQIAwWgcrA</recordid><startdate>20220706</startdate><enddate>20220706</enddate><creator>TANAKA RYOSUKE</creator><creator>USHIRO KENZO</creator><scope>EVB</scope></search><sort><creationdate>20220706</creationdate><title>WORK VEHICLE</title><author>TANAKA RYOSUKE ; USHIRO KENZO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2022101315A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2022</creationdate><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES</topic><topic>FISHING</topic><topic>FORESTRY</topic><topic>HARVESTING</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS</topic><topic>MOTOR VEHICLES</topic><topic>MOWING</topic><topic>PERFORMING OPERATIONS</topic><topic>TRAILERS</topic><topic>TRANSPORTING</topic><topic>TRAPPING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>TANAKA RYOSUKE</creatorcontrib><creatorcontrib>USHIRO KENZO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TANAKA RYOSUKE</au><au>USHIRO KENZO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WORK VEHICLE</title><date>2022-07-06</date><risdate>2022</risdate><abstract>To realize a work vehicle which can supply air-conditioning air to the vicinity of an operator, and in which an airframe posture is stable and a visual field on a front side of the operator is hard to narrow.SOLUTION: A work vehicle comprises: an operation part 3 having an operator seat 31; an air conditioning unit 75 for the operation part 3; and a duct 81 which supplies air-conditioning air from the air conditioning unit 75. The air conditioning unit 75 is provided on a lower side than an upper side of the operator seat 31, and comprises, in the duct 81, a vertical part 81b of which a position on a rear side with respect to the operator seat 31 is extended upward from the air conditioning unit 75, and a lateral part 81c which is extended from an upper end part of the vertical part 81b to a position in the front of the operator, who has seated on the operator seat 31, in a side view. A part of the duct 81, which is positioned in the front of the operator, comprises an outlet 81a for blowing out the air-conditioning air toward the operator.SELECTED DRAWING: Figure 8 【課題】運転者の近傍に空調空気を供給可能な作業車において、機体の姿勢が安定的であると共に、運転者の前側の視界が狭まりにくい作業車を実現する。【解決手段】運転座席31を有する運転部3と、運転部3のためのエアコンユニット75と、エアコンユニット75からの空調空気を供給するダクト81と、が備えられ、エアコンユニット75は、運転座席31の上端よりも下側に設けられ、ダクト81に、エアコンユニット75から運転座席31よりも後側の位置を上方に向けて延ばされた縦部81bと、縦部81bの上端部から、側面視で運転座席31に着座した運転者の前方の位置まで延ばされた横部81cと、が備えられ、ダクト81のうち、運転者の前方に位置する部分に、運転者に向けて空調空気を吹き出す吹出口81aが備えられている。【選択図】図8</abstract><oa>free_for_read</oa></addata></record>
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subjects AGRICULTURE
ANIMAL HUSBANDRY
ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES
FISHING
FORESTRY
HARVESTING
HUMAN NECESSITIES
HUNTING
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
MOWING
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
TRAPPING
VEHICLES IN GENERAL
title WORK VEHICLE
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