ELECTRIC TILT DEVICE OF FORKLIFT TRUCK
PROBLEM TO BE SOLVED: To provide an electric tilt device of a forklift truck which prevents the front visual field of an operator from being significantly deteriorated, uses a small number of components, enables improvement of the productivity, and achieves a compact form.SOLUTION: An electric tilt...
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| creator | AKAO MICHIO |
| description | PROBLEM TO BE SOLVED: To provide an electric tilt device of a forklift truck which prevents the front visual field of an operator from being significantly deteriorated, uses a small number of components, enables improvement of the productivity, and achieves a compact form.SOLUTION: An electric tilt device 1 includes: an electric motor 10 which rotates an output shaft 101 extending in a vertical direction Z; a screw shaft 11 which is disposed in the vertical direction Z so as to be arranged parallel to the output shaft 101; a nut body 14 threadedly engaged with the screw shaft 11; a transmission mechanism 18 which transmits rotation of the output shaft 101 to rotation of the nut body 14; and a pressing member 12 connected with the screw shaft 11. Movement of the screw shaft 11 causes the pressing member 12 to press and tilt a fork 5. A link part 120 includes a pair of links 120a disposed at both sides of the screw shaft 11. A second shaft 132 is provided so as not to protrude from outer surfaces 120b of the pair of links 120a. A roller part 121 includes a pair of rollers 121a which respectively rotate around rotary shafts 121b.SELECTED DRAWING: Figure 6
【課題】オペレータの前方視界が大幅に悪化することを防止すると共に、部品点数が少なく、生産性を向上し、かつ、コンパクトにすること。【解決手段】電動式ティルト装置１は、上下方向Ｚに延設された出力軸１０１を回転する電動機１０と、出力軸１０１と平行に上下方向Ｚに配置されたねじ軸１１と、ねじ軸１１に螺合したナット体１４と、出力軸１０１の回転をナット体１４の回転に伝達する伝達機構１８と、ねじ軸１１に連結された押圧部材１２と、を備える。押圧部材１２は、ねじ軸１１の移動によってフォーク５を押圧してティルトする。リンク部１２０は、ねじ軸１１の両側に配置される一対のリンク１２０ａを備える。第２軸１３２は、一対のリンク１２０ａの外側面１２０ｂから突出しないように設けられる。ローラ部１２１は、各回転軸１２１ｂのまわりを回転する一対のローラ１２１ａを備える。【選択図】図６ |
| format | Patent |
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【課題】オペレータの前方視界が大幅に悪化することを防止すると共に、部品点数が少なく、生産性を向上し、かつ、コンパクトにすること。【解決手段】電動式ティルト装置１は、上下方向Ｚに延設された出力軸１０１を回転する電動機１０と、出力軸１０１と平行に上下方向Ｚに配置されたねじ軸１１と、ねじ軸１１に螺合したナット体１４と、出力軸１０１の回転をナット体１４の回転に伝達する伝達機構１８と、ねじ軸１１に連結された押圧部材１２と、を備える。押圧部材１２は、ねじ軸１１の移動によってフォーク５を押圧してティルトする。リンク部１２０は、ねじ軸１１の両側に配置される一対のリンク１２０ａを備える。第２軸１３２は、一対のリンク１２０ａの外側面１２０ｂから突出しないように設けられる。ローラ部１２１は、各回転軸１２１ｂのまわりを回転する一対のローラ１２１ａを備える。【選択図】図６</description><language>eng ; jpn</language><subject>HAULING ; HOISTING ; HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD ; LIFTING ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2016</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=20160404&DB=EPODOC&CC=JP&NR=2016044011A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160404&DB=EPODOC&CC=JP&NR=2016044011A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>AKAO MICHIO</creatorcontrib><title>ELECTRIC TILT DEVICE OF FORKLIFT TRUCK</title><description>PROBLEM TO BE SOLVED: To provide an electric tilt device of a forklift truck which prevents the front visual field of an operator from being significantly deteriorated, uses a small number of components, enables improvement of the productivity, and achieves a compact form.SOLUTION: An electric tilt device 1 includes: an electric motor 10 which rotates an output shaft 101 extending in a vertical direction Z; a screw shaft 11 which is disposed in the vertical direction Z so as to be arranged parallel to the output shaft 101; a nut body 14 threadedly engaged with the screw shaft 11; a transmission mechanism 18 which transmits rotation of the output shaft 101 to rotation of the nut body 14; and a pressing member 12 connected with the screw shaft 11. Movement of the screw shaft 11 causes the pressing member 12 to press and tilt a fork 5. A link part 120 includes a pair of links 120a disposed at both sides of the screw shaft 11. A second shaft 132 is provided so as not to protrude from outer surfaces 120b of the pair of links 120a. A roller part 121 includes a pair of rollers 121a which respectively rotate around rotary shafts 121b.SELECTED DRAWING: Figure 6
【課題】オペレータの前方視界が大幅に悪化することを防止すると共に、部品点数が少なく、生産性を向上し、かつ、コンパクトにすること。【解決手段】電動式ティルト装置１は、上下方向Ｚに延設された出力軸１０１を回転する電動機１０と、出力軸１０１と平行に上下方向Ｚに配置されたねじ軸１１と、ねじ軸１１に螺合したナット体１４と、出力軸１０１の回転をナット体１４の回転に伝達する伝達機構１８と、ねじ軸１１に連結された押圧部材１２と、を備える。押圧部材１２は、ねじ軸１１の移動によってフォーク５を押圧してティルトする。リンク部１２０は、ねじ軸１１の両側に配置される一対のリンク１２０ａを備える。第２軸１３２は、一対のリンク１２０ａの外側面１２０ｂから突出しないように設けられる。ローラ部１２１は、各回転軸１２１ｂのまわりを回転する一対のローラ１２１ａを備える。【選択図】図６</description><subject>HAULING</subject><subject>HOISTING</subject><subject>HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD</subject><subject>LIFTING</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFBz9XF1DgnydFYI8fQJUXBxDfN0dlXwd1Nw8w_y9vF0C1EICQp19uZhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGhmYGJiYGhoaOxkQpAgD1PiO-</recordid><startdate>20160404</startdate><enddate>20160404</enddate><creator>AKAO MICHIO</creator><scope>EVB</scope></search><sort><creationdate>20160404</creationdate><title>ELECTRIC TILT DEVICE OF FORKLIFT TRUCK</title><author>AKAO MICHIO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2016044011A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2016</creationdate><topic>HAULING</topic><topic>HOISTING</topic><topic>HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD</topic><topic>LIFTING</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>AKAO MICHIO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>AKAO MICHIO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELECTRIC TILT DEVICE OF FORKLIFT TRUCK</title><date>2016-04-04</date><risdate>2016</risdate><abstract>PROBLEM TO BE SOLVED: To provide an electric tilt device of a forklift truck which prevents the front visual field of an operator from being significantly deteriorated, uses a small number of components, enables improvement of the productivity, and achieves a compact form.SOLUTION: An electric tilt device 1 includes: an electric motor 10 which rotates an output shaft 101 extending in a vertical direction Z; a screw shaft 11 which is disposed in the vertical direction Z so as to be arranged parallel to the output shaft 101; a nut body 14 threadedly engaged with the screw shaft 11; a transmission mechanism 18 which transmits rotation of the output shaft 101 to rotation of the nut body 14; and a pressing member 12 connected with the screw shaft 11. Movement of the screw shaft 11 causes the pressing member 12 to press and tilt a fork 5. A link part 120 includes a pair of links 120a disposed at both sides of the screw shaft 11. A second shaft 132 is provided so as not to protrude from outer surfaces 120b of the pair of links 120a. A roller part 121 includes a pair of rollers 121a which respectively rotate around rotary shafts 121b.SELECTED DRAWING: Figure 6
【課題】オペレータの前方視界が大幅に悪化することを防止すると共に、部品点数が少なく、生産性を向上し、かつ、コンパクトにすること。【解決手段】電動式ティルト装置１は、上下方向Ｚに延設された出力軸１０１を回転する電動機１０と、出力軸１０１と平行に上下方向Ｚに配置されたねじ軸１１と、ねじ軸１１に螺合したナット体１４と、出力軸１０１の回転をナット体１４の回転に伝達する伝達機構１８と、ねじ軸１１に連結された押圧部材１２と、を備える。押圧部材１２は、ねじ軸１１の移動によってフォーク５を押圧してティルトする。リンク部１２０は、ねじ軸１１の両側に配置される一対のリンク１２０ａを備える。第２軸１３２は、一対のリンク１２０ａの外側面１２０ｂから突出しないように設けられる。ローラ部１２１は、各回転軸１２１ｂのまわりを回転する一対のローラ１２１ａを備える。【選択図】図６</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD LIFTING PERFORMING OPERATIONS TRANSPORTING |
| title | ELECTRIC TILT DEVICE OF FORKLIFT TRUCK |
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