MY120726A - Reinforcing structure for substructure of body of automobile - Google Patents

Reinforcing structure for substructure of body of automobile

Info

Publication number
MY120726A
MY120726A MYPI9801208A MY120726A MY 120726 A MY120726 A MY 120726A MY PI9801208 A MYPI9801208 A MY PI9801208A MY 120726 A MY120726 A MY 120726A
Authority
MY
Malaysia
Prior art keywords
frame
frame member
car body
side plates
longitudinal
Prior art date
Application number
Inventor
Yasukazu Fukuda
Norio Hatamori
Haruo Fujita
Original Assignee
Daihatsu Motor Co Ltd
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
Priority claimed from JP19071497A external-priority patent/JP3311648B2/en
Priority claimed from JP36871597A external-priority patent/JP3321066B2/en
Application filed by Daihatsu Motor Co Ltd filed Critical Daihatsu Motor Co Ltd
Publication of MY120726A publication Critical patent/MY120726A/en

Links

Classifications

    • 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
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • B62D21/152—Front or rear frames
    • 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
    • B62D21/09—Means for mounting load bearing surfaces
    • 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
    • B62D25/2018—Floors or bottom sub-units in connection with other superstructure subunits the subunits being front structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

AS SEEN IN A PLAN VIEW OF A CAR BODY (2), A CAR BODY FRAME (3) HAS A FRAME MEMBER (13) OF SHEET METAL EXTENDING IN ONE DIRECTION OVER A LONG DISTANCE. THIS FRAME MEMBER (13) HAS A PAIR OF SIDE PLATES (20) SPACED AWAY FROM AND OPPOSED TO EACH OTHER, AND A BOTTOM PLATE (21) INTEGRALLY JOINING THESE SIDE PLATES (20) ALONG THEIR LOWER END EDGES, SO THAT THE FRAME MEMBER (13) IS SUBSTANTIALLY U-SHAPED IN THE CROSS SECTION OF ANY LONGITUDINAL PORTION THEREOF. THE FRAME MEMBER (13) COMPRISES AN INCLINED MEMBER (30) WHICH EXTENDS OBLIQUELY DOWNWARD, AND A HORIZONTAL MEMBER (31) SUBSTANTIALLY HORIZONTALLY EXTENDING FROM ONE OF THE LONGITUDINAL ENDS OF THE INCLINED MEMBER (30) IN THE DIRECTION IN WHICH IT IS SPACED APART THEREFROM. A SUPPORT BRACKET (35) FOR SUPPORTING SOME MEMBERS OF THE CAR BODY FRAME IS ATTACHED TO THE OUTER SURFACE OF THE BOTTOM IN THE CROSS SECTION OF A LONGITUDINAL INTERMEDIATE PORTION OF THE INCLINED MEMBER (30). A REINFORCING MEMBER (38) IS PROVIDED WHICH EXTENDS ALONG THE FRAME MEMBER (13) AND WHICH IS FITTED IN THIS FRAME MEMBER (13). IN THE VICINITY OF A BEND (32) INCLUDED IN, A REGION EXTENDING FROM THE INCLINED MEMBER (30) TO THE HORIZONTAL MEMBER (31), ONE END SIDE (38A) OF THE REINFORCING MEMBER (38) IS JOINED TO A VERTICAL INTERMEDIATE PORTIONS OF BOTH SIDE PLATES (20) OF THE HORIZONTAL MEMBER (31), WHILE THE OTHER END SIDE (38B) OF THE REINFORCING MEMBER (38) IS JOINED TO THE BOTTOM PLATE (21) OF THE INCLINED MEMBER (30) IN THE VICINITY OF THE SUPPORT BRACKET (35).
MYPI9801208 1997-06-30 1998-03-19 Reinforcing structure for substructure of body of automobile MY120726A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19071497A JP3311648B2 (en) 1997-06-30 1997-06-30 Automotive frame member reinforcement structure
JP36871597A JP3321066B2 (en) 1997-12-29 1997-12-29 Reinforcement structure of lower part of car body

Publications (1)

Publication Number Publication Date
MY120726A true MY120726A (en) 2005-11-30

Family

ID=26506262

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9801208 MY120726A (en) 1997-06-30 1998-03-19 Reinforcing structure for substructure of body of automobile

Country Status (3)

Country Link
DE (1) DE19812679B4 (en)
GB (1) GB2326853B (en)
MY (1) MY120726A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10126234B4 (en) * 2001-05-30 2005-03-24 Dr.Ing.H.C. F. Porsche Ag Building structure for a motor vehicle with composite beams
DE10257222A1 (en) * 2002-12-07 2004-06-24 Volkswagen Ag Connection of subframe to floor strut of motor vehicles with hat-shaped reinforcing plates welded to strut, with threaded tubes for screw connection
JP4301269B2 (en) 2006-09-06 2009-07-22 日産自動車株式会社 Member member for vehicle
DE102007033570A1 (en) * 2007-07-19 2009-01-22 Volkswagen Ag Chassis structure for vehicles, particularly passenger cars, has bottom side rails arranged on each of two sides of vehicle chassis, which are formed by open-top hollow profiles and offset at vehicle middle
EP2048063B1 (en) 2007-10-10 2009-10-14 HONDA MOTOR CO., Ltd. Front vehicle body structure
DE102010051271A1 (en) * 2010-11-12 2012-05-16 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Motor vehicle body with reinforcing structure
FR3007374A3 (en) * 2013-06-24 2014-12-26 Renault Sa FRAME PART HAVING TWO HOLLOW BODIES DELIMITED BY A STRUCTURE PART
JP6176086B2 (en) * 2013-11-28 2017-08-09 トヨタ自動車株式会社 Lower body structure
CN103786792A (en) * 2014-03-11 2014-05-14 陕西科隆能源科技有限公司 Axle-free car frame
DE102015100834A1 (en) * 2015-01-21 2016-07-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Fastening arrangement for attaching a suspension with a support frame of a motor vehicle
CN105711648B (en) * 2016-04-25 2018-11-20 广州汽车集团股份有限公司 Automobile rear sub-frame
DE102016005206B4 (en) * 2016-04-29 2020-10-15 Audi Ag Body support for a motor vehicle and motor vehicle with a body support
JP7063072B2 (en) * 2018-04-06 2022-05-09 トヨタ自動車株式会社 Vehicle skeleton structure
JP6883934B2 (en) * 2019-01-22 2021-06-09 ダイハツ工業株式会社 Vehicle front structure
FR3134782B1 (en) * 2022-04-21 2024-03-08 Psa Automobiles Sa Motor vehicle comprising a spar with a reinforcing part.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2152165A1 (en) * 1971-10-20 1973-04-26 Otto Hauser LIGHTWEIGHT FRAME FOR COMMERCIAL VEHICLES OR THE SAME
DE3522447C2 (en) * 1985-01-24 1995-01-05 Volkswagen Ag Front end for a motor vehicle
JPS62289415A (en) * 1986-06-06 1987-12-16 Toyota Motor Corp Lower arm support structure of car body suspension device
DE4020363C2 (en) * 1990-06-27 2000-11-30 Opel Adam Ag Side members for passenger cars
DE4138393A1 (en) * 1990-12-20 1992-06-25 Audi Ag Sheet metal component reinforcing system - uses extruded profiled component fixed to it along straight line
DE4414472C2 (en) * 1994-04-26 1998-03-19 Opel Adam Ag Motor vehicle body
JPH0995260A (en) * 1995-09-29 1997-04-08 Fuji Heavy Ind Ltd Front car body structure for vehicle
KR100284913B1 (en) * 1996-02-09 2001-03-15 와다 아끼히로 Front structure of car body, and method of absorbing impact by means of the front structure

Also Published As

Publication number Publication date
DE19812679A1 (en) 1999-03-04
DE19812679B4 (en) 2006-08-17
GB9805553D0 (en) 1998-05-13
GB2326853A (en) 1999-01-06
GB2326853B (en) 2001-08-15
GB2326853A8 (en) 1999-02-15

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