DE602004014881D1 - Bodenplattenstruktur für Kraftfahrzeug - Google Patents

Bodenplattenstruktur für Kraftfahrzeug

Info

Publication number
DE602004014881D1
DE602004014881D1 DE602004014881T DE602004014881T DE602004014881D1 DE 602004014881 D1 DE602004014881 D1 DE 602004014881D1 DE 602004014881 T DE602004014881 T DE 602004014881T DE 602004014881 T DE602004014881 T DE 602004014881T DE 602004014881 D1 DE602004014881 D1 DE 602004014881D1
Authority
DE
Germany
Prior art keywords
motor vehicle
plate structure
floor plate
floor
vehicle
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.)
Active
Application number
DE602004014881T
Other languages
English (en)
Inventor
Takanobu Kamura
Akinori Utsunomiya
Takeshi Sugihara
Masaru Chikita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mazda Motor Corp filed Critical Mazda Motor Corp
Publication of DE602004014881D1 publication Critical patent/DE602004014881D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D24/00—Connections between vehicle body and vehicle frame
    • B62D24/04—Vehicle body mounted on resilient suspension for movement relative to the vehicle frame
    • 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
    • B62D25/2036—Floors or bottom sub-units in connection with other superstructure subunits the subunits being side panels, sills or pillars

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Body Structure For Vehicles (AREA)
DE602004014881T 2003-11-11 2004-11-04 Bodenplattenstruktur für Kraftfahrzeug Active DE602004014881D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003381389A JP4103140B2 (ja) 2003-11-11 2003-11-11 自動車のフロアパネル構造及び製造方法

Publications (1)

Publication Number Publication Date
DE602004014881D1 true DE602004014881D1 (de) 2008-08-21

Family

ID=34431420

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004014881T Active DE602004014881D1 (de) 2003-11-11 2004-11-04 Bodenplattenstruktur für Kraftfahrzeug

Country Status (5)

Country Link
US (1) US7270366B2 (de)
EP (1) EP1531115B1 (de)
JP (1) JP4103140B2 (de)
CN (1) CN1616290A (de)
DE (1) DE602004014881D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005335578A (ja) * 2004-05-27 2005-12-08 Mazda Motor Corp 車体のフロアパネル構造
JP4514567B2 (ja) * 2004-09-08 2010-07-28 富士重工業株式会社 自動車のパネル構造
US7270369B2 (en) 2004-09-22 2007-09-18 Mazda Motor Corporation Automobile underbody structure
US20060163914A1 (en) * 2005-01-27 2006-07-27 Mazda Motor Corporation Floor panel structure for automobile body
DE602006000068T2 (de) * 2005-04-15 2007-12-13 Honda Motor Co., Ltd. Bodenstruktur einer Fahrzeugkarosserie
JP4678257B2 (ja) * 2005-08-10 2011-04-27 トヨタ自動車株式会社 車両フロア構造
JP2007168699A (ja) * 2005-12-26 2007-07-05 Mazda Motor Corp 自動車のルーフ部構造
DE102008009804A1 (de) * 2008-02-19 2009-08-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Bodenmittelteil einer Fahrzeugkarosserie
DE102008056501B4 (de) * 2008-11-08 2019-05-16 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeugkarosserie
EP2514656B1 (de) * 2009-12-16 2014-05-07 Honda Motor Co., Ltd. Bodenkonstruktion für eine fahrzeugkarosserie
CN102730071A (zh) * 2012-06-20 2012-10-17 上海沿锋汽车科技有限公司 蜂窝阵列冲压加强装置
JP6217436B2 (ja) * 2014-02-14 2017-10-25 スズキ株式会社 車両のフロアパネル構造
JP6311767B1 (ja) * 2016-10-18 2018-04-18 マツダ株式会社 車両フロアの遮音構造
KR102575355B1 (ko) * 2018-04-26 2023-09-07 현대자동차주식회사 차량용 배터리 케이스
JP6798595B1 (ja) * 2019-09-19 2020-12-09 Ｊｆｅスチール株式会社 自動車のパネル部品の振動騒音低減解析方法及び解析装置
US11614010B2 (en) 2020-09-01 2023-03-28 Caterpillar Inc. Panel assembly and aftertreatment assembly including panel assemblies

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856226A (en) * 1955-01-19 1958-10-14 Gen Motors Corp Vehicle frame assembly
GB1451675A (en) * 1973-06-12 1976-10-06 Nissan Motor Vehicle body construction
JPS56120460A (en) * 1980-02-27 1981-09-21 Mazda Motor Corp Body panel structure of automobile
US4593949A (en) * 1983-09-28 1986-06-10 Mazda Motor Corporation Lower body construction for motor vehicle
JP2532325Y2 (ja) * 1990-03-30 1997-04-16 マツダ株式会社 車両の下部車体構造
JP3399732B2 (ja) 1996-01-29 2003-04-21 マツダ株式会社 車両の車体パネルの放射音低減方法および車両の車体パネル
US6138996A (en) * 1997-04-16 2000-10-31 Honda Giken Kogyo Kabushiki Kaisha Vibration control device for automotive panels
US5992926A (en) * 1997-07-30 1999-11-30 Dana Corporation Vehicular skid plate and cross member assembly
EP1128086A2 (de) * 2000-02-28 2001-08-29 Tokai Rubber Industries, Ltd. Schwingungsdämpfende Vorrichtung für Kraftfahrzeuge
JP3536813B2 (ja) * 2000-11-29 2004-06-14 トヨタ車体株式会社 車両フロアパネル構造
JP3900856B2 (ja) * 2001-05-21 2007-04-04 トヨタ車体株式会社 車両フロア構造
US6793276B2 (en) * 2001-07-30 2004-09-21 Mazda Motor Corporation Automobile floor structure

Also Published As

Publication number Publication date
US7270366B2 (en) 2007-09-18
EP1531115B1 (de) 2008-07-09
CN1616290A (zh) 2005-05-18
JP2005145102A (ja) 2005-06-09
US20050116507A1 (en) 2005-06-02
EP1531115A1 (de) 2005-05-18
JP4103140B2 (ja) 2008-06-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)