CN100431900C - Fahrzeugkarosseriestruktur - Google Patents
Fahrzeugkarosseriestruktur Download PDFInfo
- Publication number
- CN100431900C CN100431900C CNB2005101258793A CN200510125879A CN100431900C CN 100431900 C CN100431900 C CN 100431900C CN B2005101258793 A CNB2005101258793 A CN B2005101258793A CN 200510125879 A CN200510125879 A CN 200510125879A CN 100431900 C CN100431900 C CN 100431900C
- Authority
- CN
- China
- Prior art keywords
- side bar
- edge flange
- center pillar
- flange portion
- inner part
- 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
Links
Images
Classifications
-
- 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
- B62D25/04—Door pillars ; windshield pillars
-
- 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
- B62D21/157—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 for side impacts
-
- 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
- B62D25/02—Side panels
-
- 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
- B62D25/02—Side panels
- B62D25/025—Side sills thereof
Abstract
The present invention provides a car body structure, securing the safety of an occupant in the case of a side collision in a simple structure. This car body structure includes: a center pillar 5 extended in the vertical direction of the car body; and a side sill 4 connected to the lower end of the center pillar 5 and extended in the longitudinal direction of the car body so that a side sill reinforcement 6 and a side sill inner 7 are flange-joined to form a closed section, wherein upper edge flange parts 8, 10 are joined so that a step part 21 formed at the lower end of an upper edge flange part 8 of the side sill reinforcement is disposed on the lower side in the vertical direction of the car body than a step part 23 formed at the lower end of the upper edge flange part 10of the side sill inner 7.
Description
Technical field
The present invention relates to a kind of body structure.
Background technology
Usually, on vehicle body, be included in the impact absorption structure that is used to protect the passenger when being subjected to side collision.In this body structure; the following side bar that is arranged at the center pillar bottom is connected as on the longeron of skeleton part or crossbeam etc.; because the suffered impact of side collision center pillar passes to skeleton part by following fine strain of millet; reduce the distortion (moving) to the passenger compartment side such as center pillar thus, thereby realize protection the passenger.
But, in the centroid of section that will descend side bar overall width direction is configured to than the also high body structure of the centroid of section of the overall width direction of skeleton part, when being subjected to side, because the upper side applied load of only downward side bar, thereby cause following side bar to the passenger compartment side buckling distortion.That is, owing to descend the upper side of side bar to be pushed, and the cross section of side bar overall width direction is rotated to the passenger compartment side, meanwhile, the center pillar that might cause being arranged at down side bar top also is out of shape significantly to the passenger compartment side.
In order to solve this technological deficiency, in the body structure of prior art, the carriage that is bearing in plate upper surface is connected near the connecting portion of center pillar and following side bar, and the strengthening part that below will be bearing on the longeron at base plate is connected the bottom of side bar down.
For example, the body structure of above-mentioned prior art is open in Japanese documentation 1
Japanese documentation 1: TOHKEMY 2001-63620 communique
But, in the body structure of prior art,, make structure become complicated because amount of parts is too much, simultaneously, also exist the technological deficiency that tare increases.
Summary of the invention
Therefore, the present invention is conceived to down the mode of texturing of side bar for solving above-mentioned technological deficiency, and body structure is improved, and its purpose is, a kind of body structure is provided, and it can guarantee passenger's safety by simple structure when being subjected to side collision.
For solving above-mentioned technological deficiency,, comprising according to body structure of the present invention:
Center pillar extends upward setting at the upper and lower of vehicle body; And
Following side bar, with center pillar lower end bonded assembly simultaneously, extend along the vehicle body fore-and-aft direction and to be provided with, and its outside parts carry out flange with inner part and are connected, thus the formation closed section,
Center pillar (5) is by the center pillar outside parts (12), center pillar inner part (14) and be configured in center pillar reinforcement (13) formation between center pillar outside parts (12) and the center pillar inner part (14),
The lower end of center pillar reinforcement (13) is connected down the side in the overall width direction outside of side bar outside portion part (6),
The lower end of center pillar inner part (14) and the upper edge flange portion (8) of following side bar outside portion part (6) and overlapping connection of upper edge flange portion (10) of following side bar inner part (7), the lower end and the lower edge flange portion (9) of following side bar outside portion part (6) and overlapping connection of lower edge flange portion (11) of following side bar inner part (7) of center pillar outside parts (12)
The upper edge flange portion (8) and the above-mentioned upper edge flange portion (10) of side bar inner part (7) down that connect above-mentioned down side bar outside portion part (6) are so that first end difference (21) that forms in the lower end of the above-mentioned upper edge flange portion (8) of side bar outside portion part (6) down is disposed at the more lower side of comparing with second end difference (23) of the lower end formation of the upper edge flange portion (10) of side bar inner part (7) under above-mentioned at the vehicle body above-below direction.
According to the present invention, when being subjected to side collision, can guarantee passenger's safety with simple structure.
For solving above-mentioned technology, in optimal way of the present invention, the length of vehicle body fore-and-aft direction of first end difference that is formed at the upper edge flange subordinate end of above-mentioned outside parts forms also longer in the length of vehicle body fore-and-aft direction than the connecting portion of above-mentioned center pillar and above-mentioned side bar down.
According to this optimal way, can more effectively reduce since above-mentioned center pillar that impact caused during side collision and above-mentioned side bar down to the distortion of overall width direction inboard or move.
For solving above-mentioned technological deficiency, in another optimal way of the present invention, to become to be higher than the centroid of section position of load transmitting components by the above-mentioned centroid of section position configuration of the overall width direction of side bar down that above-mentioned outside parts and above-mentioned inner part form in the overall width direction, wherein, above-mentioned load transmitting components is to being arranged at the above-mentioned skeleton part transmitted load of the overall width direction inboard of side bar down.
According to this optimal way, can further reduce above-mentioned side bar down to the distortion of overall width direction inboard.
Description of drawings
Fig. 1 is the overall perspective view of body structure according to an embodiment of the invention;
Fig. 2 is that the A-A of Fig. 1 is to looking section drawing;
Fig. 3 is that the B-B of Fig. 2 is to looking section drawing;
Fig. 4 (a) is the expression view of side bar when the initial stage of distortion down, is to represent that side bar is in the view of distortion during the later stage down (b); And
The scheme drawing of state when Fig. 5 is the distortion of expression A-pillar.
The specific embodiment
Below, with reference to accompanying drawing embodiments of the invention are elaborated.Fig. 1 is the overall perspective view of body structure according to an embodiment of the invention, Fig. 2 is that the A-A of Fig. 1 is to looking section drawing, Fig. 3 be the B-B of Fig. 2 to looking section drawing, Fig. 4 (a) and (b) are expression view during the side bar distortion down, the view when Fig. 5 is the distortion of expression A-pillar.
As shown in Figure 1, the sidepiece at vehicle body 1 is provided with: at an upper portion thereof (vehicle body) top board 2 of assembling, the sidecar top longeron 3 that extends along the vehicle body fore-and-aft direction in the both sides of the overall width direction of top board 2, the following side bar 4 that thereunder extends along the vehicle body fore-and-aft direction, and upper and lower side is connected with following side bar 4 with sidecar top longeron 3, simultaneously also at the upwardly extending center pillar 5 of vehicle body upper and lower.
As shown in Figure 2, following side bar 4 is made of following side bar reinforcement 6 that constitutes outside parts and the following side bar inner part 7 that constitutes inner part.Following side bar reinforcement 6 roughly is the コ font in the cross section of overall width direction, and is formed with upper edge flange portion 8 in the upper end in its cross section, is formed with lower edge flange portion 9 in the lower end.Equally, following side bar inner part 7 roughly is the コ font in the cross section of overall width direction, and is formed with upper edge flange portion 10 in the upper end in its cross section, is formed with lower edge flange portion 11 in the lower end.In this upper edge flange portion 8 of connection and upper edge flange portion 10, connect lower edge flange portion 9 and lower edge flange portion 11, therefore, following fine strain of millet 4 forms the closed section structure in the overall width direction, and the center-of-gravity position of this closed section is represented with Gs.
Be provided with in the following side of the overall width direction inboard of side bar inner part 7 extend along the overall width direction, as the corner plate 16 of load transmitting components.Be provided with as the skeleton part of vehicle body 1 and the vertical fine strain of millet 17 of extending in the overall width direction inboard of this corner plate 16 along the vehicle body fore-and-aft direction, and, also be provided with as the skeleton part of vehicle body 1 and the crossbeam 18 that extends along the overall width direction in the overall width direction inboard of longeron 17.
At this, the centroid of section position G of the overall width direction of corner plate 16
1Expression, the centroid of section position G of the overall width direction of longeron 17
2Expression, the centroid of section position G of the overall width direction of crossbeam 18
3 Expression.Corner plate 16, longeron 17 and crossbeam 18 are arranged to make separately center-of-gravity position G
1～G
3Be configured in the center-of-gravity position Gs of following side bar 4 and compare the more lower side that is positioned at the vehicle body above-below direction.Like this, because corner plate 16 is set, when vehicle body 1 is subjected to collision from the side, descend side bar 4 and center pillar 5 to transmit the impact that comes certainly and just can pass to longeron 17 and crossbeam 18, thereby absorb impact by corner plate 16 with high rigidity.
And, being provided with base plate 19 on the top of corner plate 16, longeron 17 and crossbeam 18, the both sides of its overall width direction are connected in down the side of the overall width direction inboard of side bar inner part 7.Be formed with car chamber 20 above base plate 19, passenger P is positioned at this car chamber 20.
Below, the connection structure of descending side bar reinforcement 6 and following side bar inner part 7 is described in detail.
As shown in Figures 2 and 3, following side bar reinforcement 6 comprises: the end difference 21 of the lower end of edge flange part 8 formation on top and the end difference 22 that forms in the upper end of lower edge flange portion 9.Equally, following side bar inner part 7 comprises: the on top end difference 23 that forms of the lower end of edge flange part 10 and the end difference 24 that forms in the upper end of lower edge flange portion 11.
Compare with end difference 23, end difference 21 is configured in the more lower side of vehicle body above-below direction, and end difference 22 and end difference 24 then are configured in sustained height.Promptly, upper edge flange portion 8 forms than upper edge flange portion 10 in the length of vehicle body above-below direction also will grow the length of length X in the length of vehicle body above-below direction, and lower edge flange portion 9 forms equal length in the length and the lower edge flange portion 11 of vehicle body above-below direction in the length of vehicle body above-below direction.And, the total length of the vehicle body fore-and-aft direction of side bar reinforcement 6 and following side bar inner part 7 under the length X of the connecting portion of edge flange part 8 and upper edge flange portion 10 formation on top is arranged to run through.
At this, length X be according to following side bar reinforcement 6 and down the cross section yield strength etc. of the overall width direction of the material of side bar inner part 7 or the following side bar 4 that forms by side bar reinforcement 6 and following side bar inner part 7 down set.Therefore, if when setting according to material or cross section yield strength, length X forms 10mm～15mm.
And, though in the present embodiment, the top of the top of upper edge flange portion 8 and upper edge flange portion 10 is configured to identical height with respect to the vehicle body above-below direction, but also the top of any one party can be configured in the more upper side of comparing with the opposing party's top at the vehicle body above-below direction.And, though it is also longer than the length of the vehicle body above-below direction of upper edge flange portion 10 that the length of the vehicle body above-below direction of upper edge flange portion 8 is formed, but, also end difference 21 can be configured in the more lower side of comparing with end difference 23 at the vehicle body above-below direction, then the length of upper edge flange portion 8 is shorter than the length of upper edge flange portion 10.
Equally, though make the top of lower edge flange portion 9 and the top of lower edge flange portion 11 be configured to sustained height with respect to the vehicle body above-below direction, but also the top of any one party can be configured in the more upper side of comparing with the opposing party's top at the vehicle body above-below direction, and the length of the length of the vehicle body above-below direction of lower edge flange portion 9 and the vehicle body above-below direction of lower edge flange portion 11 also can be different length.At this moment, though end difference 22 also can be different at the height of vehicle body above-below direction with end difference 24,, then can when being subjected to impacting, give play to high rigidity if when being configured in sustained height.
And, the total length of the vehicle body fore-and-aft direction of side bar reinforcement 6 and following side bar inner part 7 under though length X is arranged to run through, but as long as its scope more than or equal to the connecting portion of down side bar 4 and center pillar 5 the length of vehicle body fore-and-aft direction just can, and optimal way is roughly 3 times the length that forms this connecting portion.Certainly, length X can not be certain also.
Therefore, by forming above-mentioned connection structure, in case the external force F (with reference to Fig. 1, Fig. 2) that side collision causes acts on vehicle body 1, then load just can pass to down side bar 4 and center pillar 5.At this moment, center pillar 5 moves (distortion) to car chamber 20 sides (overall width direction inboard), and the following side bar reinforcement 6 of following fine strain of millet 4 is out of shape to car chamber 20 sides.
Below, as shown in Figure 4 and Figure 5, in case loading transfer to following side bar reinforcement 6, then in the early stage in the deformation process, end difference 21 is to car chamber 20 sides distortion (with reference to Fig. 4 (a)).When end difference 21 carries out the distortion of specified amount and is deformed into wedge shape, then descend the side 7a of the vehicle body above-below direction upside of side bar inner part 7 to begin distortion.In the later stage deformation process, this upper side 7a is deformed into convex (with reference to Fig. 4 (b)) in the time of the bending of the top of vehicle body above-below direction roughly.
At this moment, upper side at the vehicle body above-below direction that descends side bar 4, upper edge flange portion 8, upper edge flange portion 10 keep along the state of roughly vehicle body above-below direction extension setting and are moved upward, thereby center pillar inner part 14 (center pillar 5) only can be slided on a small quantity to car chamber 20 sides.Thus, can guarantee space S (with reference to Fig. 5) between passenger P and the center pillar inner part 14 fully.
On the other hand, compare with upper side, lower side at the vehicle body above-below direction that descends side bar 4, owing to directly be not subjected to external force F, so, lower edge flange portion 9, lower edge flange portion 11 and end difference 22, end difference 24 can not deform substantially, but give longeron 17 and crossbeam 18 by the loading transfer that corner plate 16 will be delivered to down side bar 4.Therefore, can absorb the impact that external force F causes.
That is, the following closed section center-of-gravity position Gs of side bar 4 is configured in closed section center-of-gravity position G with corner plate 16, longeron 17 and crossbeam 18
1～G
3Compare the more upper side of vehicle body above-below direction, and end difference 21 is configured in compare more lower side at the vehicle body above-below direction with end difference 23, and differ the length of length X, also make end difference 22 and end difference 24 be configured to sustained height simultaneously, therefore, can have the connection structure of easy deformation at the following upper side of side bar 4, have the connection structure of high rigidity in lower side.That is, the cross section structure of the overall width direction of following side bar 4 can comprise different modes of texturing respectively at the upper and lower sides of vehicle body above-below direction.
Therefore, according to body structure involved in the present invention, be configured in the more lower side of comparing with the end difference 23 of following side bar inner part 7 at the vehicle body above-below direction by constituting the following end difference 21 of the following side bar reinforcement 6 of side bar 4, thereby at the distortion initial stage, end difference 21 is out of shape to car chamber 20 sides, suppress the distortion to car chamber 20 sides with the overlapping bonded assembly upper edge flange of center pillar inner part 14 portion 8, upper edge flange portion 10, thus, when being subjected to side collision, can guarantee passenger's safety with simple structure.Wherein, following side bar 4 is connected the lower end of extending the center pillar 5 that is provided with along the vehicle body above-below direction, and extends setting along the vehicle body fore-and-aft direction.
And, longer in the length of vehicle body fore-and-aft direction by forming than the connecting portion of center pillar 5 and following side bar 4 as the length X of 23 distance from end difference 21 to end difference, impact the distortion of the following side bar 4 that caused and center pillar 5 when being subjected to side collision thereby can reduce, and can guarantee space S fully to overall width direction inboard.
And, be configured in center-of-gravity position G with corner plate 16 by the center-of-gravity position Gs that will descend side bar 4
1, longeron 17 center-of-gravity position G
2And the center-of-gravity position G of crossbeam 18
3Compare more upper side at the vehicle body above-below direction, thereby in the cross section structure of the overall width direction of descending side bar 4, the connecting portion of the connecting portion of upper edge flange portion 8, upper edge flange portion 10 and lower edge flange portion 9, lower edge flange portion 11 can have different modes of texturing respectively, and side bar 4 is to the distortion of car chamber 20 sides under therefore can reducing reliably.
Utilize possibility on the industry
The side collision countermeasure that the present invention goes for adopting on the vehicle body of vehicle is tied On the structure.
Symbol description
1 vehicle body, 2 top boards
3 roof side rails, 4 following fine strains of millet
5 center pillars, 6 lower-edge beam reinforcements (outside parts)
7 lower-edge beam inner part (inner part)
The 7a upper side
8,9,11 lower edge flange portions of 10 upper edge flange portions
12 center pillars outside parts 13 center pillar reinforcements
14 center pillar inner part, 15 operation holes
16 corner plate, 17 vertical fine strains of millet
18 crossbeams, 19 base plates
Claims (5)
1. a body structure is characterized in that, comprising:
Center pillar (5) is along the above-below direction extension setting of vehicle body; And
Following side bar (4) is connected with the lower end of described center pillar (5), simultaneously, extends setting along the vehicle body fore-and-aft direction, and its following side bar outside portion part (6) carries out flange with following side bar inner part (7) and is connected, and constitutes closed section,
Described center pillar (5) is by the center pillar outside parts (12), center pillar inner part (14) and be configured in center pillar reinforcement (13) formation between described center pillar outside parts (12) and the described center pillar inner part (14),
The lower end of described center pillar reinforcement (13) is connected the described side of the overall width direction of side bar outside portion part (6) down,
The lower end of described center pillar inner part (14) and the upper edge flange portion (8) of described following side bar outside portion part (6) and overlapping connection of upper edge flange portion (10) of described following side bar inner part (7), the lower end of described center pillar outside parts (12) and the lower edge flange portion (9) of described following side bar outside portion part (6) and overlapping connection of lower edge flange portion (11) of described following side bar inner part (7)
The upper edge flange portion (8) of described side bar outside portion part (6) down is connected with the described upper edge flange portion (10) of side bar inner part (7) down, so that first end difference (21) is configured in the more lower side of comparing with second end difference (23) at the vehicle body above-below direction, wherein, form described first end difference (21) in the described lower end of the upper edge flange portion (8) of side bar outside portion part (6) down, form described second end difference (23) in the described lower end of the upper edge flange portion (10) of side bar inner part (7) down.
2. body structure according to claim 1 is characterized in that: described first end difference (21) forms also longer than the length of described center pillar (5) and the described vehicle body fore-and-aft direction of the connecting portion of side bar (4) down in the length of vehicle body fore-and-aft direction.
3. body structure according to claim 1 is characterized in that: the centroid of section position (G that described down side bar (4) is configured to be higher than the overall width direction of load transmitting components (16) in the centroid of section position of overall width direction (Gs)
1), wherein, described load transmitting components (16) is to being arranged at described skeleton part (17) transmitted load of the overall width direction inboard of side bar (4) down.
4. body structure according to claim 1 is characterized in that: the length of the described above-below direction of the upper edge flange portion (8) of side bar outside portion part (6) down is also longer than the length of the described above-below direction of the upper edge flange portion (10) of side bar inner part (7) down.
5. body structure according to claim 1 is characterized in that:
The 3rd end difference (22) that forms in lower edge flange portion (9) upper end of described side bar outside portion part (6) down and the four-step portion (24) that forms in lower edge flange portion (11) upper end of described side bar inner part (7) down are configured to sustained height on the car body above-below direction.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005013678A JP4449758B2 (en) | 2005-01-21 | 2005-01-21 | Body structure |
| JP2005-013678 | 2005-01-21 | ||
| JP2005013678 | 2005-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1807169A CN1807169A (en) | 2006-07-26 |
| CN100431900C true CN100431900C (en) | 2008-11-12 |
Family
ID=36686546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101258793A Active CN100431900C (en) | 2005-01-21 | 2005-11-30 | Fahrzeugkarosseriestruktur |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4449758B2 (en) |
| CN (1) | CN100431900C (en) |
| DE (1) | DE102006002419B4 (en) |
| TW (1) | TWI269734B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7857377B2 (en) * | 2006-10-09 | 2010-12-28 | Ford Global Technologies, Llc | Tubular B-pillar to stamped rocker joint and method of assembling the same |
| JP5040343B2 (en) * | 2007-02-14 | 2012-10-03 | トヨタ自動車株式会社 | Underbody structure of vehicle with frame |
| CN101269672B (en) * | 2007-12-27 | 2010-06-02 | 上汽通用五菱汽车股份有限公司 | Anticollision stringpiece structure of vehicle |
| DE102008027132A1 (en) * | 2008-05-30 | 2009-12-03 | Hymer Idc Gmbh + Co. Kg | Wheeled vehicle and vehicle support structure for this |
| JP5131065B2 (en) * | 2008-07-14 | 2013-01-30 | トヨタ自動車株式会社 | Vehicle pillar structure and manufacturing method thereof. |
| JP4733762B2 (en) * | 2008-11-17 | 2011-07-27 | 本田技研工業株式会社 | Body side structure |
| CN103025598B (en) * | 2010-07-26 | 2015-11-25 | 日产自动车株式会社 | The down structure of vehicle body |
| JP6054536B2 (en) * | 2013-09-03 | 2016-12-27 | 本田技研工業株式会社 | Body structure |
| JP6157409B2 (en) * | 2014-05-26 | 2017-07-05 | 株式会社豊田自動織機 | Body side structure |
| JP7255164B2 (en) | 2018-12-19 | 2023-04-11 | スズキ株式会社 | vehicle side structure |
| CN111469930B (en) * | 2019-07-23 | 2021-03-16 | 长城汽车股份有限公司 | Vehicle body structure and vehicle |
| CN117087760A (en) * | 2023-10-19 | 2023-11-21 | 江苏开沃汽车有限公司 | Vehicle threshold beam structure for coping with column collision |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000095151A (en) * | 1998-09-24 | 2000-04-04 | Toyota Motor Corp | Rocker structure of vehicle |
| JP2000247258A (en) * | 1999-03-01 | 2000-09-12 | Suzuki Motor Corp | Automobile side body structure |
| US6179370B1 (en) * | 1996-03-19 | 2001-01-30 | Fuji Jukogyo Kabushiki Kaisha | Sidebody structure of motor vehicle |
| JP2001030950A (en) * | 1999-07-15 | 2001-02-06 | Nissan Motor Co Ltd | Side structure of automobile body |
| JP2001039336A (en) * | 1999-07-30 | 2001-02-13 | Kanto Auto Works Ltd | Joining structure for locker part |
| JP2001063620A (en) * | 1999-08-30 | 2001-03-13 | Daihatsu Motor Co Ltd | Body structure for automobile |
| JP2003127901A (en) * | 2001-10-24 | 2003-05-08 | Mazda Motor Corp | Side part car body structure for automobile |
| JP2004130826A (en) * | 2002-10-08 | 2004-04-30 | Toyota Motor Corp | Automotive center pillar reinforcing structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19531874C1 (en) * | 1995-08-30 | 1996-10-02 | Daimler Benz Ag | Side wall sub assembly |
| JP3688526B2 (en) * | 1999-08-26 | 2005-08-31 | 本田技研工業株式会社 | Vehicle front structure |
-
2005
- 2005-01-21 JP JP2005013678A patent/JP4449758B2/en active Active
- 2005-11-07 TW TW94138987A patent/TWI269734B/en active
- 2005-11-30 CN CNB2005101258793A patent/CN100431900C/en active Active
-
2006
- 2006-01-18 DE DE200610002419 patent/DE102006002419B4/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6179370B1 (en) * | 1996-03-19 | 2001-01-30 | Fuji Jukogyo Kabushiki Kaisha | Sidebody structure of motor vehicle |
| JP2000095151A (en) * | 1998-09-24 | 2000-04-04 | Toyota Motor Corp | Rocker structure of vehicle |
| JP2000247258A (en) * | 1999-03-01 | 2000-09-12 | Suzuki Motor Corp | Automobile side body structure |
| JP2001030950A (en) * | 1999-07-15 | 2001-02-06 | Nissan Motor Co Ltd | Side structure of automobile body |
| JP2001039336A (en) * | 1999-07-30 | 2001-02-13 | Kanto Auto Works Ltd | Joining structure for locker part |
| JP2001063620A (en) * | 1999-08-30 | 2001-03-13 | Daihatsu Motor Co Ltd | Body structure for automobile |
| JP2003127901A (en) * | 2001-10-24 | 2003-05-08 | Mazda Motor Corp | Side part car body structure for automobile |
| JP2004130826A (en) * | 2002-10-08 | 2004-04-30 | Toyota Motor Corp | Automotive center pillar reinforcing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102006002419B4 (en) | 2008-09-25 |
| CN1807169A (en) | 2006-07-26 |
| TW200626401A (en) | 2006-08-01 |
| JP2006199173A (en) | 2006-08-03 |
| JP4449758B2 (en) | 2010-04-14 |
| DE102006002419A1 (en) | 2006-08-03 |
| TWI269734B (en) | 2007-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100431900C (en) | Fahrzeugkarosseriestruktur | |
| CN107031731B (en) | The side body Structure of automobile | |
| CN100366491C (en) | Impact energy absorbing structure of vehicle frame member | |
| CN101454194B (en) | Vehicle body substructure | |
| CN102476655B (en) | Vehicle body superstructure | |
| CN101654119B (en) | Frame structure of automotive vehicle | |
| CN101595026B (en) | Vehicle front side member | |
| CN1898119B (en) | Suspension member and manufacturing method thereof | |
| CN107848577B (en) | Rear structure of automobile body | |
| EP2213551B1 (en) | Side vehicle-body structure of vehicle, a vehicle provided therewith and a method of providing it | |
| CN107206877B (en) | Reinforced vehicle door resistant to side impact | |
| CN104340276B (en) | Automobile body | |
| CN109789896B (en) | Front structure of motor vehicle | |
| CN101913380A (en) | Bottom section of body | |
| CN108146512B (en) | Center portion structure for vehicle | |
| KR102202275B1 (en) | Support structure of underrun protector | |
| CN110228534B (en) | Vehicle center pillar | |
| CN100999232A (en) | Vehicle body rear part structure | |
| JP6269820B2 (en) | PRESS-MOLDED PRODUCT, AUTOMATIC STRUCTURAL MEMBER EQUIPPED WITH THE SAME, AND METHOD FOR MANUFACTURING THE PRESS-MOLDED PRODUCT AND PRODUCTION DEVICE | |
| CN111391926A (en) | Enclose additional strengthening and car before car | |
| CN111017034B (en) | Vehicle frame structure | |
| CN108454702A (en) | The side body Structure of vehicle | |
| CN112969630B (en) | Front cabin structure assembly and auxiliary frame for white automobile body | |
| CN111907601B (en) | Method for manufacturing center pillar | |
| JP4989443B2 (en) | Body side structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Tokyo Port Area, Japan Patentee after: Mitsubishi Jidosha Kogyo Kabushiki Kaisha Patentee after: MITSUBISHI JIDOSHA ENGINEERING Kabushiki Kaisha Address before: Tokyo, Japan Patentee before: Mitsubishi Jidosha Kogyo Kabushiki Kaisha Patentee before: MITSUBISHI JIDOSHA ENGINEERING Kabushiki Kaisha |
|
| CP02 | Change in the address of a patent holder |