MULTI SHAFT WHEEL
The present invention relates to a multi shaft wheel. The multi shaft wheel according to the present invention comprises: a body part; multiple driving wheels which are coupled to the body part to be rotated and are separated from each other in a radial direction to the center area of the body part;...
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| creator | OH, CHANG SEO SONG, DONG JU CHOI, WON SUK YU, DONG YEON PARK, YEONG JE MUN, WON KI |
| description | The present invention relates to a multi shaft wheel. The multi shaft wheel according to the present invention comprises: a body part; multiple driving wheels which are coupled to the body part to be rotated and are separated from each other in a radial direction to the center area of the body part; and a power transfer part which is formed in the body part to transfer power to the driving wheels, respectively, and rotates the body part by using any one among the driving wheels as a shaft center when overcoming an obstacle. Therefore, the multi shaft wheel receives driving force when driving in a flatland and overcoming an obstacle even if the principal axis of inertia is different from the rotary shaft center of the wheel when climbing stairs, thereby labor force is not required when driving in the flatland and overcoming the obstacle.
본 발명은 다축 바퀴에 관한 것으로로서, 본 발명에 따른 다축 바퀴는, 몸체부와, 몸체부에 회전 가능하게 결합되며 몸체부의 중앙 영역에 대하여 방사형으로 상호 이격되어 배치되는 복수의 주행 휠과, 몸체부에 마련되며 복수의 주행 휠 각각에 동력을 전달하고 장애물 극복 시 몸체부를 복수의 주행 휠 중 어느 하나를 회전 축심으로 하여 회전시키는 동력 전달부를 포함한다. 이에 의하면, 관성주축과 계단을 오를 때의 회전 축심이 서로 다르게 구성되더라도 평지에서 주행하는 경우 및 장애물을 극복하는 경우에 모두에서 구동력을 전달받을 수 있고, 그에 따라 평지에서 주행 시 및 장애물 극복 시 인력이 요구되지 않는 장점이 있는 다축 바퀴가 제공된다. |
| format | Patent |
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본 발명은 다축 바퀴에 관한 것으로로서, 본 발명에 따른 다축 바퀴는, 몸체부와, 몸체부에 회전 가능하게 결합되며 몸체부의 중앙 영역에 대하여 방사형으로 상호 이격되어 배치되는 복수의 주행 휠과, 몸체부에 마련되며 복수의 주행 휠 각각에 동력을 전달하고 장애물 극복 시 몸체부를 복수의 주행 휠 중 어느 하나를 회전 축심으로 하여 회전시키는 동력 전달부를 포함한다. 이에 의하면, 관성주축과 계단을 오를 때의 회전 축심이 서로 다르게 구성되더라도 평지에서 주행하는 경우 및 장애물을 극복하는 경우에 모두에서 구동력을 전달받을 수 있고, 그에 따라 평지에서 주행 시 및 장애물 극복 시 인력이 요구되지 않는 장점이 있는 다축 바퀴가 제공된다.</description><language>eng ; kor</language><subject>AXLES FOR WHEELS OR CASTORS ; CASTORS ; HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS ; INCREASING WHEEL ADHESION ; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS ; PERFORMING OPERATIONS ; SLEDGES ; TRANSPORTING ; VEHICLE WHEELS ; VEHICLES IN GENERAL</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=20160308&DB=EPODOC&CC=KR&NR=20160025057A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160308&DB=EPODOC&CC=KR&NR=20160025057A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OH, CHANG SEO</creatorcontrib><creatorcontrib>SONG, DONG JU</creatorcontrib><creatorcontrib>CHOI, WON SUK</creatorcontrib><creatorcontrib>YU, DONG YEON</creatorcontrib><creatorcontrib>PARK, YEONG JE</creatorcontrib><creatorcontrib>MUN, WON KI</creatorcontrib><title>MULTI SHAFT WHEEL</title><description>The present invention relates to a multi shaft wheel. The multi shaft wheel according to the present invention comprises: a body part; multiple driving wheels which are coupled to the body part to be rotated and are separated from each other in a radial direction to the center area of the body part; and a power transfer part which is formed in the body part to transfer power to the driving wheels, respectively, and rotates the body part by using any one among the driving wheels as a shaft center when overcoming an obstacle. Therefore, the multi shaft wheel receives driving force when driving in a flatland and overcoming an obstacle even if the principal axis of inertia is different from the rotary shaft center of the wheel when climbing stairs, thereby labor force is not required when driving in the flatland and overcoming the obstacle.
본 발명은 다축 바퀴에 관한 것으로로서, 본 발명에 따른 다축 바퀴는, 몸체부와, 몸체부에 회전 가능하게 결합되며 몸체부의 중앙 영역에 대하여 방사형으로 상호 이격되어 배치되는 복수의 주행 휠과, 몸체부에 마련되며 복수의 주행 휠 각각에 동력을 전달하고 장애물 극복 시 몸체부를 복수의 주행 휠 중 어느 하나를 회전 축심으로 하여 회전시키는 동력 전달부를 포함한다. 이에 의하면, 관성주축과 계단을 오를 때의 회전 축심이 서로 다르게 구성되더라도 평지에서 주행하는 경우 및 장애물을 극복하는 경우에 모두에서 구동력을 전달받을 수 있고, 그에 따라 평지에서 주행 시 및 장애물 극복 시 인력이 요구되지 않는 장점이 있는 다축 바퀴가 제공된다.</description><subject>AXLES FOR WHEELS OR CASTORS</subject><subject>CASTORS</subject><subject>HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS</subject><subject>INCREASING WHEEL ADHESION</subject><subject>LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS</subject><subject>PERFORMING OPERATIONS</subject><subject>SLEDGES</subject><subject>TRANSPORTING</subject><subject>VEHICLE WHEELS</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBD0DfUJ8VQI9nB0C1EI93B19eFhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHeQUYGhmYGBkamBqbmjsbEqQIAi-oegg</recordid><startdate>20160308</startdate><enddate>20160308</enddate><creator>OH, CHANG SEO</creator><creator>SONG, DONG JU</creator><creator>CHOI, WON SUK</creator><creator>YU, DONG YEON</creator><creator>PARK, YEONG JE</creator><creator>MUN, WON KI</creator><scope>EVB</scope></search><sort><creationdate>20160308</creationdate><title>MULTI SHAFT WHEEL</title><author>OH, CHANG SEO ; SONG, DONG JU ; CHOI, WON SUK ; YU, DONG YEON ; PARK, YEONG JE ; MUN, WON KI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20160025057A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2016</creationdate><topic>AXLES FOR WHEELS OR CASTORS</topic><topic>CASTORS</topic><topic>HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS</topic><topic>INCREASING WHEEL ADHESION</topic><topic>LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS</topic><topic>PERFORMING OPERATIONS</topic><topic>SLEDGES</topic><topic>TRANSPORTING</topic><topic>VEHICLE WHEELS</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>OH, CHANG SEO</creatorcontrib><creatorcontrib>SONG, DONG JU</creatorcontrib><creatorcontrib>CHOI, WON SUK</creatorcontrib><creatorcontrib>YU, DONG YEON</creatorcontrib><creatorcontrib>PARK, YEONG JE</creatorcontrib><creatorcontrib>MUN, WON KI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OH, CHANG SEO</au><au>SONG, DONG JU</au><au>CHOI, WON SUK</au><au>YU, DONG YEON</au><au>PARK, YEONG JE</au><au>MUN, WON KI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MULTI SHAFT WHEEL</title><date>2016-03-08</date><risdate>2016</risdate><abstract>The present invention relates to a multi shaft wheel. The multi shaft wheel according to the present invention comprises: a body part; multiple driving wheels which are coupled to the body part to be rotated and are separated from each other in a radial direction to the center area of the body part; and a power transfer part which is formed in the body part to transfer power to the driving wheels, respectively, and rotates the body part by using any one among the driving wheels as a shaft center when overcoming an obstacle. Therefore, the multi shaft wheel receives driving force when driving in a flatland and overcoming an obstacle even if the principal axis of inertia is different from the rotary shaft center of the wheel when climbing stairs, thereby labor force is not required when driving in the flatland and overcoming the obstacle.
본 발명은 다축 바퀴에 관한 것으로로서, 본 발명에 따른 다축 바퀴는, 몸체부와, 몸체부에 회전 가능하게 결합되며 몸체부의 중앙 영역에 대하여 방사형으로 상호 이격되어 배치되는 복수의 주행 휠과, 몸체부에 마련되며 복수의 주행 휠 각각에 동력을 전달하고 장애물 극복 시 몸체부를 복수의 주행 휠 중 어느 하나를 회전 축심으로 하여 회전시키는 동력 전달부를 포함한다. 이에 의하면, 관성주축과 계단을 오를 때의 회전 축심이 서로 다르게 구성되더라도 평지에서 주행하는 경우 및 장애물을 극복하는 경우에 모두에서 구동력을 전달받을 수 있고, 그에 따라 평지에서 주행 시 및 장애물 극복 시 인력이 요구되지 않는 장점이 있는 다축 바퀴가 제공된다.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; kor |
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| subjects | AXLES FOR WHEELS OR CASTORS CASTORS HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS INCREASING WHEEL ADHESION LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS PERFORMING OPERATIONS SLEDGES TRANSPORTING VEHICLE WHEELS VEHICLES IN GENERAL |
| title | MULTI SHAFT WHEEL |
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