VEHICLE LOWER PART STRUCTURE
To provide a vehicle lower part structure that is able to improve the NV characteristics and steering stability of a vehicle by suppressing torsional vibration of a floor panel.SOLUTION: A vehicle lower part structure 100 according to the present invention includes: side sills 104, 106 extending in...
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| creator | MOCHIZUKI KUNISHIGE |
| description | To provide a vehicle lower part structure that is able to improve the NV characteristics and steering stability of a vehicle by suppressing torsional vibration of a floor panel.SOLUTION: A vehicle lower part structure 100 according to the present invention includes: side sills 104, 106 extending in a vehicle lengthways direction along edges 112, 114 of a floor panel 102 forming a floor surface of a vehicle; rear side members 108, 110 extending from a rear end 116 of the vehicle toward a vehicle front and connected to rear end portions 118, 120 of the side sills; suspension fixing portions 122, 124 connected to the rear side members to fix swinging suspensions for rear wheels; and a coupling member 128 having X-coupled portions 150 extending obliquely rearward from the respective side sills, crossing each other, and coupled to the respective rear side members. Each of the X-coupled portions of the coupling member and each of the suspension fixing portions are adjacent to each other on each rear side member or face each other with the rear side member therebetween.SELECTED DRAWING: Figure 1
【課題】フロアパネルの捩じり振動を抑制して車両のＮＶ特性および操安性を向上させることができる車両下部構造を提供する。【解決手段】本発明にかかる車両下部構造１００は、車両の床面を形成するフロアパネル１０２の縁１１２、１１４に沿って車両前後方向に延びるサイドシル１０４、１０６と、車両の後端１１６から車両前方に延びサイドシルの後端部１１８、１２０に接続されるリヤサイドメンバ１０８、１１０と、リヤサイドメンバに接続されて後輪用の揺動するサスペンションが固定されるサスペンション固定部１２２、１２４と、サイドシルそれぞれから斜め後方へ延びて互いに交差しさらにリヤサイドメンバそれぞれに連結されるＸ連結部１５０を有する連結メンバ１２８とを備え、連結メンバのＸ連結部とサスペンション固定部とは、リヤサイドメンバ上で互いに隣接していて、あるいは、リヤサイドメンバを隔てて互いに対面している。【選択図】図１ |
| format | Patent |
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【課題】フロアパネルの捩じり振動を抑制して車両のＮＶ特性および操安性を向上させることができる車両下部構造を提供する。【解決手段】本発明にかかる車両下部構造１００は、車両の床面を形成するフロアパネル１０２の縁１１２、１１４に沿って車両前後方向に延びるサイドシル１０４、１０６と、車両の後端１１６から車両前方に延びサイドシルの後端部１１８、１２０に接続されるリヤサイドメンバ１０８、１１０と、リヤサイドメンバに接続されて後輪用の揺動するサスペンションが固定されるサスペンション固定部１２２、１２４と、サイドシルそれぞれから斜め後方へ延びて互いに交差しさらにリヤサイドメンバそれぞれに連結されるＸ連結部１５０を有する連結メンバ１２８とを備え、連結メンバのＸ連結部とサスペンション固定部とは、リヤサイドメンバ上で互いに隣接していて、あるいは、リヤサイドメンバを隔てて互いに対面している。【選択図】図１</description><language>eng ; jpn</language><subject>LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS ; MOTOR VEHICLES ; PERFORMING OPERATIONS ; TRAILERS ; TRANSPORTING</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&date=20220802&DB=EPODOC&CC=JP&NR=2022112090A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220802&DB=EPODOC&CC=JP&NR=2022112090A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MOCHIZUKI KUNISHIGE</creatorcontrib><title>VEHICLE LOWER PART STRUCTURE</title><description>To provide a vehicle lower part structure that is able to improve the NV characteristics and steering stability of a vehicle by suppressing torsional vibration of a floor panel.SOLUTION: A vehicle lower part structure 100 according to the present invention includes: side sills 104, 106 extending in a vehicle lengthways direction along edges 112, 114 of a floor panel 102 forming a floor surface of a vehicle; rear side members 108, 110 extending from a rear end 116 of the vehicle toward a vehicle front and connected to rear end portions 118, 120 of the side sills; suspension fixing portions 122, 124 connected to the rear side members to fix swinging suspensions for rear wheels; and a coupling member 128 having X-coupled portions 150 extending obliquely rearward from the respective side sills, crossing each other, and coupled to the respective rear side members. Each of the X-coupled portions of the coupling member and each of the suspension fixing portions are adjacent to each other on each rear side member or face each other with the rear side member therebetween.SELECTED DRAWING: Figure 1
【課題】フロアパネルの捩じり振動を抑制して車両のＮＶ特性および操安性を向上させることができる車両下部構造を提供する。【解決手段】本発明にかかる車両下部構造１００は、車両の床面を形成するフロアパネル１０２の縁１１２、１１４に沿って車両前後方向に延びるサイドシル１０４、１０６と、車両の後端１１６から車両前方に延びサイドシルの後端部１１８、１２０に接続されるリヤサイドメンバ１０８、１１０と、リヤサイドメンバに接続されて後輪用の揺動するサスペンションが固定されるサスペンション固定部１２２、１２４と、サイドシルそれぞれから斜め後方へ延びて互いに交差しさらにリヤサイドメンバそれぞれに連結されるＸ連結部１５０を有する連結メンバ１２８とを備え、連結メンバのＸ連結部とサスペンション固定部とは、リヤサイドメンバ上で互いに隣接していて、あるいは、リヤサイドメンバを隔てて互いに対面している。【選択図】図１</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>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAJc_XwdPZxVfDxD3cNUghwDApRCA4JCnUOCQ1y5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgZGRoaGRgaWBo7GRCkCAL8pIU4</recordid><startdate>20220802</startdate><enddate>20220802</enddate><creator>MOCHIZUKI KUNISHIGE</creator><scope>EVB</scope></search><sort><creationdate>20220802</creationdate><title>VEHICLE LOWER PART STRUCTURE</title><author>MOCHIZUKI KUNISHIGE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2022112090A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2022</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>MOCHIZUKI KUNISHIGE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MOCHIZUKI KUNISHIGE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>VEHICLE LOWER PART STRUCTURE</title><date>2022-08-02</date><risdate>2022</risdate><abstract>To provide a vehicle lower part structure that is able to improve the NV characteristics and steering stability of a vehicle by suppressing torsional vibration of a floor panel.SOLUTION: A vehicle lower part structure 100 according to the present invention includes: side sills 104, 106 extending in a vehicle lengthways direction along edges 112, 114 of a floor panel 102 forming a floor surface of a vehicle; rear side members 108, 110 extending from a rear end 116 of the vehicle toward a vehicle front and connected to rear end portions 118, 120 of the side sills; suspension fixing portions 122, 124 connected to the rear side members to fix swinging suspensions for rear wheels; and a coupling member 128 having X-coupled portions 150 extending obliquely rearward from the respective side sills, crossing each other, and coupled to the respective rear side members. Each of the X-coupled portions of the coupling member and each of the suspension fixing portions are adjacent to each other on each rear side member or face each other with the rear side member therebetween.SELECTED DRAWING: Figure 1
【課題】フロアパネルの捩じり振動を抑制して車両のＮＶ特性および操安性を向上させることができる車両下部構造を提供する。【解決手段】本発明にかかる車両下部構造１００は、車両の床面を形成するフロアパネル１０２の縁１１２、１１４に沿って車両前後方向に延びるサイドシル１０４、１０６と、車両の後端１１６から車両前方に延びサイドシルの後端部１１８、１２０に接続されるリヤサイドメンバ１０８、１１０と、リヤサイドメンバに接続されて後輪用の揺動するサスペンションが固定されるサスペンション固定部１２２、１２４と、サイドシルそれぞれから斜め後方へ延びて互いに交差しさらにリヤサイドメンバそれぞれに連結されるＸ連結部１５０を有する連結メンバ１２８とを備え、連結メンバのＸ連結部とサスペンション固定部とは、リヤサイドメンバ上で互いに隣接していて、あるいは、リヤサイドメンバを隔てて互いに対面している。【選択図】図１</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 | VEHICLE LOWER PART STRUCTURE |
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