JP2017105237A - 車両フロア構造 - Google Patents
車両フロア構造 Download PDFInfo
- Publication number
- JP2017105237A JP2017105237A JP2015238518A JP2015238518A JP2017105237A JP 2017105237 A JP2017105237 A JP 2017105237A JP 2015238518 A JP2015238518 A JP 2015238518A JP 2015238518 A JP2015238518 A JP 2015238518A JP 2017105237 A JP2017105237 A JP 2017105237A
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- cross member
- width direction
- floor panel
- floor structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 22
- 239000002184 metal Substances 0.000 claims abstract description 22
- 239000011347 resin Substances 0.000 claims abstract description 15
- 229920005989 resin Polymers 0.000 claims abstract description 15
- 239000000835 fiber Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 description 13
- 239000004918 carbon fiber reinforced polymer Substances 0.000 description 10
- 229910000838 Al alloy Inorganic materials 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000013585 weight reducing agent Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 235000012438 extruded product Nutrition 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920000271 Kevlar® Polymers 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000004761 kevlar Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/20—Floors or bottom sub-units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/20—Floors or bottom sub-units
- B62D25/2009—Floors or bottom sub-units in connection with other superstructure subunits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
- B62D29/005—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material preformed metal and synthetic material elements being joined together, e.g. by adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
- B62D29/043—Superstructures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0438—Arrangement under the floor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Description
次に、実施形態の作用を説明する。
上記した実施形態では、車両フロア構造10が金属製のクロスメンバ14を前後方向に離れて2本備えた例を示したが、本発明はこれに限定されない。例えば、図5に示されるように、車両フロア構造10は、クロスメンバ14を1本だけ備えた構成であっても良い。図5の例では、ロアレール18Lの後側の端部がクロスメンバ14に締結によって固定されており、ロアレール18Lの前側の端部はブラケット32を介してフロアパネル16に固定されている。また、図5に示される例では、電池パック24の車体Bへの4つの固定部のうち前側2つの固定部は、ブラケット32を介してフロアパネル16に固定されている。この変形例によっても、基本的(定性的)には上記実施形態と同様の作用により同様の効果を得ることができる。
12 ロッカ
14 クロスメンバ
16 フロアパネル
18 車両用シート
18L ロアレール(車両用シートにおける車体への固定部)
24 電池パック
B 車体
Claims (3)
- 繊維強化樹脂製のフロアパネルと、
金属製であり、前記フロアパネルを車幅方向に挟んで車両前後方向に延び、前記フロアパネルにおける車幅方向の端部が接合されている一対の骨格部材と、
金属製であり、車幅方向に延び、車幅方向両側の端部がそれぞれ前記骨格部材に接合されているクロス部材と、
を備えた車両フロア構造。 - 前記クロス部材には、車両用シートにおける車体への固定部の少なくとも一部が固定されている請求項1記載の車両フロア構造。
- 前記クロス部材には、電池パックにおける車体への複数の固定部のうち少なくとも一部が固定されている請求項2記載の車両フロア構造。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015238518A JP6332250B2 (ja) | 2015-12-07 | 2015-12-07 | 車両フロア構造 |
US15/296,593 US9944160B2 (en) | 2015-12-07 | 2016-10-18 | Vehicle floor structure |
EP16197228.6A EP3190033B1 (en) | 2015-12-07 | 2016-11-04 | Vehicle floor structure |
CN201610975585.8A CN107010125B (zh) | 2015-12-07 | 2016-11-07 | 车辆地板结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015238518A JP6332250B2 (ja) | 2015-12-07 | 2015-12-07 | 車両フロア構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017105237A true JP2017105237A (ja) | 2017-06-15 |
JP6332250B2 JP6332250B2 (ja) | 2018-05-30 |
Family
ID=57226873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015238518A Active JP6332250B2 (ja) | 2015-12-07 | 2015-12-07 | 車両フロア構造 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9944160B2 (ja) |
EP (1) | EP3190033B1 (ja) |
JP (1) | JP6332250B2 (ja) |
CN (1) | CN107010125B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019043352A (ja) * | 2017-09-01 | 2019-03-22 | トヨタ自動車株式会社 | 車両下部構造 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101816378B1 (ko) * | 2016-01-29 | 2018-01-08 | 현대자동차주식회사 | 컬럼다이브 방지를 위한 패널조립체 구조 |
DE102016203209B4 (de) * | 2016-02-29 | 2020-11-19 | Ford Global Technologies, Llc | Zumindest teilweise elektrisch betreibbares Kraftfahrzeug |
JP6319672B2 (ja) * | 2016-07-21 | 2018-05-09 | マツダ株式会社 | 車体の補強構造 |
US10112470B2 (en) * | 2017-01-11 | 2018-10-30 | GM Global Technology Operations LLC | Structural enhancements of an electric vehicle |
JP6686948B2 (ja) * | 2017-03-23 | 2020-04-22 | トヨタ自動車株式会社 | 車両下部構造 |
US10011303B1 (en) * | 2017-06-05 | 2018-07-03 | GM Global Technology Operations LLC | Vehicle frame, body, and cabin structure assembly |
US10494034B2 (en) * | 2017-09-25 | 2019-12-03 | Ford Global Technologies, Llc | Vehicle frame assembly |
CN209581640U (zh) * | 2017-12-08 | 2019-11-05 | 蔚来汽车有限公司 | 车辆地板的横梁、车辆地板、铝合金挤出成型件和车辆 |
JP7047479B2 (ja) * | 2018-03-09 | 2022-04-05 | トヨタ自動車株式会社 | 車両下部構造 |
US10688854B2 (en) * | 2018-03-26 | 2020-06-23 | Ford Global Technologies, Llc | Electric vehicle with integrated battery and floor assembly |
JP7063174B2 (ja) * | 2018-08-01 | 2022-05-09 | トヨタ自動車株式会社 | 車両用シートレール取り付け構造 |
DE102018132258A1 (de) * | 2018-12-14 | 2020-06-18 | Bayerische Motoren Werke Aktiengesellschaft | Energiespeicher-Bodengruppe für einen Kraftwagenrohbau |
US10822039B2 (en) * | 2019-02-18 | 2020-11-03 | GM Global Technology Operations LLC | Body rocker, battery cross-bar, and body cross-bar configuration for load distribution between vehicle body and under-vehicle battery |
DE102019113699A1 (de) * | 2019-05-22 | 2020-11-26 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeug mit einer Kraftfahrzeugkarosserie und einer Speicherzellenbaugruppe |
JP7172887B2 (ja) * | 2019-07-02 | 2022-11-16 | トヨタ自動車株式会社 | 車体下部構造 |
KR20210076430A (ko) * | 2019-12-16 | 2021-06-24 | 현대자동차주식회사 | 차량 플로어구조 |
JP7252148B2 (ja) * | 2020-01-30 | 2023-04-04 | トヨタ自動車株式会社 | 電気自動車の車体下部構造 |
CN114571974B (zh) * | 2020-11-30 | 2024-02-06 | 本田技研工业株式会社 | 电池支承结构 |
DE102020132387B3 (de) | 2020-12-07 | 2022-05-25 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Karosserieboden für ein batterie-elektrisches Fahrzeug |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5336223U (ja) * | 1976-09-03 | 1978-03-30 | ||
JPS6422681A (en) * | 1987-07-17 | 1989-01-25 | Toyota Motor Corp | Under-body structure for automobile |
JPH0251185U (ja) * | 1988-10-05 | 1990-04-10 | ||
JPH0340174U (ja) * | 1989-08-21 | 1991-04-17 | ||
JP2007126064A (ja) * | 2005-11-07 | 2007-05-24 | Mazda Motor Corp | 車両のフロア構造 |
JP2009143446A (ja) * | 2007-12-14 | 2009-07-02 | Mitsubishi Motors Corp | 電気自動車のバッテリユニット取付構造 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7287797B1 (en) | 2006-03-03 | 2007-10-30 | Belloso Gregorio M | Automotive vehicle having a modular plastic body attached to a metal chassis |
JP4788539B2 (ja) | 2006-09-13 | 2011-10-05 | トヨタ自動車株式会社 | 車体パネル構造 |
DE102010054685A1 (de) * | 2010-12-16 | 2012-06-21 | GM Global Technology Operations LLC | Heckseitiges Kraftfahrzeug-Bodenmodul |
US8336658B2 (en) * | 2010-12-22 | 2012-12-25 | Tesla Motors, Inc. | Augmented vehicle seat mount |
DE102012006528A1 (de) * | 2012-03-29 | 2013-10-02 | GM Global Technology Operations LLC (n.d. Ges. d. Staates Delaware) | Bodenstruktur einer Kraftfahrzeugkarosserie |
WO2013153872A1 (ja) | 2012-04-09 | 2013-10-17 | 本田技研工業株式会社 | 自動車のcfrp製キャビン、自動車のcfrp製キャビンの製造方法および自動車の前部車体構造 |
JP6016246B2 (ja) | 2013-08-30 | 2016-10-26 | 本田技研工業株式会社 | 自動車の車体構造 |
KR101558745B1 (ko) | 2014-03-04 | 2015-10-07 | 현대자동차주식회사 | 차량의 언더플로어 프레임 시스템 |
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2015
- 2015-12-07 JP JP2015238518A patent/JP6332250B2/ja active Active
-
2016
- 2016-10-18 US US15/296,593 patent/US9944160B2/en active Active
- 2016-11-04 EP EP16197228.6A patent/EP3190033B1/en active Active
- 2016-11-07 CN CN201610975585.8A patent/CN107010125B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5336223U (ja) * | 1976-09-03 | 1978-03-30 | ||
JPS6422681A (en) * | 1987-07-17 | 1989-01-25 | Toyota Motor Corp | Under-body structure for automobile |
JPH0251185U (ja) * | 1988-10-05 | 1990-04-10 | ||
JPH0340174U (ja) * | 1989-08-21 | 1991-04-17 | ||
JP2007126064A (ja) * | 2005-11-07 | 2007-05-24 | Mazda Motor Corp | 車両のフロア構造 |
JP2009143446A (ja) * | 2007-12-14 | 2009-07-02 | Mitsubishi Motors Corp | 電気自動車のバッテリユニット取付構造 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019043352A (ja) * | 2017-09-01 | 2019-03-22 | トヨタ自動車株式会社 | 車両下部構造 |
Also Published As
Publication number | Publication date |
---|---|
JP6332250B2 (ja) | 2018-05-30 |
US20170158039A1 (en) | 2017-06-08 |
EP3190033A1 (en) | 2017-07-12 |
US9944160B2 (en) | 2018-04-17 |
CN107010125A (zh) | 2017-08-04 |
CN107010125B (zh) | 2019-07-09 |
EP3190033B1 (en) | 2019-07-17 |
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