A frame structure for electric car
The present invention relates to an electric vehicle frame structure. More particularly, the present invention relates to an electric vehicle frame structure, which comprises: a hollow tube having a hollow formed therein; a center solid portion provided in the hollow tube along the longitudinal dire...
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| creator | PARK MIN SU KIM KANG MIN NOH JONG SANG BAK JUN HONG |
| description | The present invention relates to an electric vehicle frame structure. More particularly, the present invention relates to an electric vehicle frame structure, which comprises: a hollow tube having a hollow formed therein; a center solid portion provided in the hollow tube along the longitudinal direction of the hollow tube in a solid state without a hollow; and a rib portion connecting the center solid portion and an inner wall of the hollow tube. Accordingly, it has the advantage of easy installation of a rigidity reinforcing member even without the need for additional fastening members, and the effect of minimizing the increase in weight because there is no need for additional fastening members.
본 발명은 전기자동차 프레임 구조에 관한 것으로서 보다 상세하게는, 전기자동차 프레임 구조에 관한으로서, 내부에 중공이 형성된 중공관; 중공을 갖지 않는 솔리드 상태로 상기 중공관의 길이 방향을 따라서 상기 중공관 내부에 마련된 센터 솔리드부; 상기 센터 솔리드부와 상기 중공관의 내벽을 연결하는 리브부; 를 포함하는 것을 특징으로 하는 전기자동차 프레임 구조를 포함하여, 부수적인 체결부재의 제공이 필요 없이도 강성보강제의 설치가 용이한 강점과 함께 부수적 체결부재가 필요 없기 때문에 중량의 증가가 최소화되는 효과가 발휘된다. |
| format | Patent |
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본 발명은 전기자동차 프레임 구조에 관한 것으로서 보다 상세하게는, 전기자동차 프레임 구조에 관한으로서, 내부에 중공이 형성된 중공관; 중공을 갖지 않는 솔리드 상태로 상기 중공관의 길이 방향을 따라서 상기 중공관 내부에 마련된 센터 솔리드부; 상기 센터 솔리드부와 상기 중공관의 내벽을 연결하는 리브부; 를 포함하는 것을 특징으로 하는 전기자동차 프레임 구조를 포함하여, 부수적인 체결부재의 제공이 필요 없이도 강성보강제의 설치가 용이한 강점과 함께 부수적 체결부재가 필요 없기 때문에 중량의 증가가 최소화되는 효과가 발휘된다.</description><language>eng ; kor</language><subject>LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS ; MOTOR VEHICLES ; PERFORMING OPERATIONS ; TRAILERS ; TRANSPORTING</subject><creationdate>2021</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=20210316&DB=EPODOC&CC=KR&NR=20210029512A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210316&DB=EPODOC&CC=KR&NR=20210029512A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PARK MIN SU</creatorcontrib><creatorcontrib>KIM KANG MIN</creatorcontrib><creatorcontrib>NOH JONG SANG</creatorcontrib><creatorcontrib>BAK JUN HONG</creatorcontrib><title>A frame structure for electric car</title><description>The present invention relates to an electric vehicle frame structure. More particularly, the present invention relates to an electric vehicle frame structure, which comprises: a hollow tube having a hollow formed therein; a center solid portion provided in the hollow tube along the longitudinal direction of the hollow tube in a solid state without a hollow; and a rib portion connecting the center solid portion and an inner wall of the hollow tube. Accordingly, it has the advantage of easy installation of a rigidity reinforcing member even without the need for additional fastening members, and the effect of minimizing the increase in weight because there is no need for additional fastening members.
본 발명은 전기자동차 프레임 구조에 관한 것으로서 보다 상세하게는, 전기자동차 프레임 구조에 관한으로서, 내부에 중공이 형성된 중공관; 중공을 갖지 않는 솔리드 상태로 상기 중공관의 길이 방향을 따라서 상기 중공관 내부에 마련된 센터 솔리드부; 상기 센터 솔리드부와 상기 중공관의 내벽을 연결하는 리브부; 를 포함하는 것을 특징으로 하는 전기자동차 프레임 구조를 포함하여, 부수적인 체결부재의 제공이 필요 없이도 강성보강제의 설치가 용이한 강점과 함께 부수적 체결부재가 필요 없기 때문에 중량의 증가가 최소화되는 효과가 발휘된다.</description><subject>LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS</subject><subject>MOTOR VEHICLES</subject><subject>PERFORMING OPERATIONS</subject><subject>TRAILERS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFByVEgrSsxNVSguKSpNLiktSlVIyy9SSM1JTS4pykxWSE4s4mFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8d5BRgZGhgYGRpamhkaOxsSpAgAegiZ6</recordid><startdate>20210316</startdate><enddate>20210316</enddate><creator>PARK MIN SU</creator><creator>KIM KANG MIN</creator><creator>NOH JONG SANG</creator><creator>BAK JUN HONG</creator><scope>EVB</scope></search><sort><creationdate>20210316</creationdate><title>A frame structure for electric car</title><author>PARK MIN SU ; KIM KANG MIN ; NOH JONG SANG ; BAK JUN HONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20210029512A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2021</creationdate><topic>LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS</topic><topic>MOTOR VEHICLES</topic><topic>PERFORMING OPERATIONS</topic><topic>TRAILERS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>PARK MIN SU</creatorcontrib><creatorcontrib>KIM KANG MIN</creatorcontrib><creatorcontrib>NOH JONG SANG</creatorcontrib><creatorcontrib>BAK JUN HONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PARK MIN SU</au><au>KIM KANG MIN</au><au>NOH JONG SANG</au><au>BAK JUN HONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A frame structure for electric car</title><date>2021-03-16</date><risdate>2021</risdate><abstract>The present invention relates to an electric vehicle frame structure. More particularly, the present invention relates to an electric vehicle frame structure, which comprises: a hollow tube having a hollow formed therein; a center solid portion provided in the hollow tube along the longitudinal direction of the hollow tube in a solid state without a hollow; and a rib portion connecting the center solid portion and an inner wall of the hollow tube. Accordingly, it has the advantage of easy installation of a rigidity reinforcing member even without the need for additional fastening members, and the effect of minimizing the increase in weight because there is no need for additional fastening members.
본 발명은 전기자동차 프레임 구조에 관한 것으로서 보다 상세하게는, 전기자동차 프레임 구조에 관한으로서, 내부에 중공이 형성된 중공관; 중공을 갖지 않는 솔리드 상태로 상기 중공관의 길이 방향을 따라서 상기 중공관 내부에 마련된 센터 솔리드부; 상기 센터 솔리드부와 상기 중공관의 내벽을 연결하는 리브부; 를 포함하는 것을 특징으로 하는 전기자동차 프레임 구조를 포함하여, 부수적인 체결부재의 제공이 필요 없이도 강성보강제의 설치가 용이한 강점과 함께 부수적 체결부재가 필요 없기 때문에 중량의 증가가 최소화되는 효과가 발휘된다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS TRAILERS TRANSPORTING |
| title | A frame structure for electric car |
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