CN114450212B - Floor structure of vehicle - Google Patents
Floor structure of vehicle Download PDFInfo
- Publication number
- CN114450212B CN114450212B CN202080067833.3A CN202080067833A CN114450212B CN 114450212 B CN114450212 B CN 114450212B CN 202080067833 A CN202080067833 A CN 202080067833A CN 114450212 B CN114450212 B CN 114450212B
- Authority
- CN
- China
- Prior art keywords
- seat
- floor
- anchor
- reinforcement
- cabin
- 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
- 230000002787 reinforcement Effects 0.000 claims abstract description 37
- 239000003351 stiffener Substances 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 description 8
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 108010066114 cabin-2 Proteins 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- B62D25/20—Floors or bottom sub-units
- B62D25/2054—Load carrying floors for commercial vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
- B60N2/015—Attaching seats directly to vehicle chassis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/22—Anchoring devices secured to the vehicle floor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The floor panel (3) has a seat-mounted portion (10) and a holder-mounted portion (11), and forms a floor of a vehicle cabin, the seat-mounted portion (10) being overlapped by the seat-side mounting portion from the vehicle cabin side, and the holder-mounted portion (11) being overlapped by the holder-side mounting portion from the vehicle cabin side. The underfloor frame (13) is fixed to the back surface of the floor panel (3) as a skeleton of the floor panel (3). The reinforcement (14) has a seat fixing portion (24) and a retainer fixing portion (30), and is fixed to the back surface of the floor panel (3), the seat fixing portion (24) overlapping the seat mounted portion (10) from the opposite side of the vehicle cabin, and the retainer fixing portion (30) overlapping the retainer mounted portion (11) from the opposite side of the vehicle cabin. The seat-side mounting portion and the anchor-side mounting portion are fixed to a seat fixing portion (24) and an anchor fixing portion (30), respectively. The reinforcement (14) is coupled to the underfloor frame (13).
Description
Technical Field
The present disclosure relates to a floor structure of a vehicle.
Background
Patent document 1 describes a rear floor structure in which a seat back support bracket and a seat belt anchor mounting portion are mounted to a rear floor panel. The seat back support bracket has a fixed plate in surface contact with the luggage floor of the rear floor panel, and a hinge plate is vertically provided at the outer end of the fixed plate in the vehicle width direction. The hinge plate is provided with a support hole for attaching and supporting the seat back, and the front portion of the fixing plate is provided with a connecting plate that is connected and fixed to the seat belt anchor attachment portion.
Prior art literature
Patent literature
Patent document 1: japanese patent application laid-open No. 2001-328569
Disclosure of Invention
Technical problem to be solved by the invention
In the structure of patent document 1, since the seat fixing portion for fixing the seat (seat back) and the anchor fixing portion for fixing the seat belt anchor are provided to the seat back support bracket that is overlapped and fixed to the upper surface of the floor panel, the number of components can be reduced as compared with the case where the seat fixing portion and the anchor fixing portion are provided to different members.
However, since the load input to the seat fixing portion or the anchor fixing portion acts intensively on the peripheral portion of the seat back support bracket in the floor panel, there is a possibility that the floor panel is deformed greatly.
An object of the present disclosure is to provide a floor structure of a vehicle capable of suppressing an increase in the number of components and suppressing deformation of a floor panel due to load input to a seat fixing portion or a retainer fixing portion.
Technical means for solving the technical problems
A 1 st aspect of the present disclosure is a floor structure of a vehicle for mounting a seat side mounting portion provided on a seat side and a retainer side mounting portion provided on a seat belt retainer side, respectively, in a vehicle compartment, including a floor panel, a underfloor frame, and a reinforcement. The floor panel has a seat mounted portion and a holder mounted portion, and forms a floor of the vehicle cabin, the seat side mounted portion overlaps the seat mounted portion from the vehicle cabin side, and the holder side mounted portion overlaps the holder mounted portion from the vehicle cabin side. The underfloor frame is fixed to the rear surface of the floor panel as a skeleton of the floor panel.
The reinforcement has a seat fixing portion overlapping the seat-mounted portion from the opposite side of the cabin and a retainer fixing portion overlapping the retainer-mounted portion from the opposite side of the cabin, and is fixed to the back surface of the floor panel. The seat side mounting portion and the anchor side mounting portion are respectively fixed to the seat fixing portion and the anchor fixing portion. The stiffener is coupled to the underfloor frame.
In the above configuration, since the seat fixing portion and the anchor fixing portion are provided to 1 stiffener, the number of components can be reduced as compared with the case where the seat fixing portion and the anchor fixing portion are provided to different members.
Further, since the reinforcement is fixed to the floor panel and coupled with the underfloor frame, a load input from the seat or the seat belt to the seat fixing portion or the anchor fixing portion of the reinforcement acts on the floor panel and the underfloor frame in a dispersed manner at the time of a vehicle collision or the like. Therefore, the concentration of the load to the peripheral portion of the stiffener in the floor panel can be relaxed, and the deformation of the floor panel due to the load input to the seat fixing portion or the anchor fixing portion can be suppressed.
A 2 nd aspect of the present disclosure is the floor structure of the 1 st aspect, wherein the seat mounted portion and the anchor mounted portion are arranged apart in the seat width direction so that positions in the seat front-rear direction are substantially equal. The underfloor frame extends in the seat front-rear direction on one side in the seat width direction of the seat mounted portion and the anchor mounted portion. The reinforcement extends from the seat fixing portion and the anchor fixing portion to one side in the seat width direction, and is coupled to the underfloor frame.
In the above configuration, the seat fixing portion and the anchor fixing portion can be arranged so that the positions in the seat front-rear direction are substantially equal, and therefore, the width of the stiffener in the seat front-rear direction can be set short, and the stiffener can be miniaturized.
Effects of the invention
According to the floor structure of the present disclosure, it is possible to suppress an increase in the number of components and suppress deformation of the floor panel due to load input to the seat fixing portion or the anchor fixing portion.
Drawings
Fig. 1 is a perspective view of a floor structure of an embodiment of the present disclosure as viewed from above.
Fig. 2 is a perspective view of the floor structure of fig. 1 viewed from below.
Fig. 3 is a perspective view of a main portion of the floor structure of fig. 1 viewed from above through the floor panel.
Fig. 4 is an IV-IV view in cross-section of fig. 3.
Fig. 5 is a V-V cross-sectional view of fig. 4.
Fig. 6 is a VI-VI sectional view of fig. 4.
Detailed Description
An embodiment of the present disclosure will be described below based on the drawings. In the following description, the front-rear direction (seat front-rear direction) means the front-rear direction when the direction in which the occupant of the seat 1 is located is the front direction, and the left-right direction (seat width direction) means the left-right direction of the occupant of the seat 1. The seat 1 of the present embodiment is supported on the vehicle body side so that the seat front-rear direction substantially coincides with the vehicle front-rear direction and the seat width direction substantially coincides with the vehicle width direction as follows. In the figure, arrow FR indicates the front, arrow R indicates the right side, and arrow UP indicates the top.
As shown in fig. 1, the floor panel 3 forming the floor of the vehicle cabin 2 integrally includes a floor upper surface portion 4 having a substantially horizontal plane shape, and right and left (only the right side is shown in fig. 1) floor side surface portions 5 extending from the right and left end edges of the floor upper surface portion 4 in a downward curved manner, and the seat 1 is supported on the upper surface (the surface on the vehicle cabin 2 side) of the floor upper surface portion 4 via a seat frame 6. A plate-like seat frame bracket 7 is provided at a lower portion of the seat frame 6, and the plate-like seat frame bracket 7 extends in the front-rear direction and overlaps the floor upper surface portion 4 from the cabin 2 side. The seat 1 is fixed to the floor panel 3 by fixing the seat frame bracket 7 to the floor upper surface portion 4 at a plurality of positions separated from each other in the front-rear direction. The seat frame bracket 7 of the present embodiment is fastened and fixed to the seat upper surface portion 4 by bolts 40 and 41 at 2 positions in front and rear of the front seat bracket front portion 7F and the rear seat bracket rear portion (seat side mounting portion) 7R, and the region where the seat bracket rear portion 7R in the floor upper surface portion 4 overlaps constitutes the seat mounted portion 10. The seat frame 6 may support the seat 1 slidably in the front-rear direction with respect to the floor panel 3.
A holder bracket 8 is attached to the outer surface of the floor side surface portion 5 (the surface on the cabin 2 side) so as to overlap from the cabin 2 side. The holder bracket 8 integrally has a lower holder bracket one end portion (holder side mounting portion) 8A and an upper holder bracket other end portion 8B. The one end 8A of the anchor bracket is fastened and fixed to the floor side surface 5 by a bolt 42, and a buckle 9 of a seat belt (not shown) is attached to the other end 8B of the anchor bracket. The area where the one end 8A of the anchor bracket overlaps in the floor side portion 5 constitutes an anchor mounted portion 11. Further, a stopper 12 for stopping rotation is welded to the outer surface of the floor side surface portion 5, and the stopper 12 is disposed in front of and behind the anchor bracket 8 to prevent the anchor bracket 8 from rotating about the bolt 42.
The seat mounted portion 10 of the floor upper surface portion 4 and the anchor mounted portion 11 of the floor side surface portion 5 are arranged so as to be separated left and right so that the positions in the front-rear direction are substantially equal.
As shown in fig. 2 to 4, the underfloor frame 13 having a hat-shaped cross section is fixed to the lower surface (the rear surface on the opposite side of the cabin) of the floor upper surface portion 4 by welding or the like as a skeleton of the floor panel 3. The underfloor frame 13 extends in the front-rear direction on the left side of the seat mounted portion 10 and the anchor mounted portion 11, and forms a closed cross section with the floor upper surface portion 4.
As shown in fig. 2 to 6, a reinforcing member 14 is fixed to the rear surface (the lower surface of the floor upper surface portion 4 and the inner surface of the floor side surface portion 5) of the floor panel 3 on the opposite side of the vehicle cabin, and the reinforcing member 14 is used for reinforcing the seat mounted portion 10 and the anchor mounted portion 11 of the floor panel 3. The reinforcement 14 is composed of a reinforcement upper portion 15 and a reinforcement lower portion 16, the reinforcement upper portion 15 being disposed on the back surface of the floor upper surface portion 4, the reinforcement lower portion 16 being disposed along the back surface of the anchor-to-be-attached portion 11, and the upper end portion of the reinforcement lower portion 16 being joined to the right end portion of the reinforcement upper portion 15 by welding or the like, whereby the both are integrated. Further, the reinforcement upper portion 15 and the reinforcement lower portion 16 may be integrally formed.
The stiffener upper portion 15 has: a rectangular upper base plate portion 17 that overlaps the rear surface of the floor upper surface portion 4 from the opposite side of the vehicle cabin; a left inclined plate portion 18 extending obliquely downward and leftward from a left end edge of the upper base plate portion 17; a left engagement plate portion 19 bent from a left end edge of the left inclined plate portion 18 and extending to the left; a right joint plate portion 20 extending downward from the right end edge of the upper base plate portion 17; an upper front plate portion 21 and an upper rear plate portion 22 extending downward from and facing the front end edge and the rear end edge of the upper substrate portion 17; front and rear lower end plate portions 23 which are bent forward and downward from the respective lower end edges of the upper front plate portion 21 and the upper rear plate portion 22; front and rear upper flange portions 32 bent from the right end edge of the upper front plate portion 21 and the right end edge of the upper rear plate portion 22 and extending forward and backward; and a seat fixing plate portion (seat fixing portion) 24 that is fixed to the upper surface of the upper base plate portion 17 and is sandwiched between the seat mounted portion 10 of the floor upper surface portion 4 and the upper base plate portion 17. The front and rear end edges of the left inclined plate portion 18 are continuous with the left end edges of the upper front plate portion 21 and the upper rear plate portion 22 by bending or joining, and the front and rear end edges of the right joint plate portion 20 are continuous with the right end edges of the upper front plate portion 21 and the upper rear plate portion 22 by bending or joining.
The stiffener lower portion 16 has: a rectangular lower substrate portion 25 facing the floor side portion 5 so as to be separated from the rear surface of the floor side portion 5 to the left; a lower front plate portion 26 and a lower rear plate portion 27 which are bent and extended rightward (toward the floor side surface portion 5) from the front end edge and the rear end edge of the lower substrate portion 25; front and rear lower flange portions 28 which are bent and extended forward and rearward from right end edges of the lower front plate portion 26 and the lower rear plate portion 27, and which overlap with the rear surface of the floor side surface portion 5; and an inner reinforcement 29 disposed between the upper portion of the lower substrate 25 and the floor side surface 5.
The lower base plate portion 25, the lower front plate portion 26, the lower rear plate portion 27, and the front-rear lower flange portion 28 form a hat-shaped cross section, and upper ends of the lower base plate portion 25, the lower front plate portion 26, and the lower rear plate portion 27 are interposed between right ends of the upper front plate portion 21 and the upper rear plate portion 22 of the stiffener upper portion 15. The upper end portion of the lower base plate portion 25 overlaps the right joint plate portion 20 of the reinforcement upper portion 15 from the right side, and is joined to the right joint plate portion 20 by welding or the like. The lower front plate portion 26 and the lower rear plate portion 27 are joined to the upper front plate portion 21 and the upper rear plate portion 22 by welding or the like. The upper end portions of the front and rear lower flange portions 28 are sandwiched between the front and rear upper flange portions 32 of the stiffener upper portion 15 and the floor side surface portion 5, and these lower flange portions 28, upper flange portions 32, and floor side surface portion 5 are joined and fixed. The stiffener upper portion 15 is integral with the stiffener lower portion 16 by engagement at a plurality of locations containing them.
The inner reinforcement portion 29 integrally has a "U" shaped cross section of a retainer sheet portion (retainer fixing portion) 30 and front and rear side sheet portions 31, the retainer sheet portion (retainer fixing portion) 30 overlapping the rear surface of the retainer-mounted portion 11 of the floor side portion 5, the front and rear side sheet portions 31 being bent and extended leftward from front and rear end edges of the retainer sheet portion 30, and the inner reinforcement portion 29 being disposed between the lower front sheet portion 26 and the lower rear sheet portion 27. The front and rear side plate portions 31 are fixed to the lower front plate portion 26 and the lower rear plate portion 27 by welding or the like.
The peripheral edge portion of the upper base plate portion 17 is joined to the rear surface of the floor upper surface portion 4 by welding or the like, whereby the reinforcement upper portion 15 is fixed to the floor panel 3. The left inclined plate portion 18 and the left joint plate portion 19 of the reinforcement upper portion 15 overlap the outer surface of the right side plate portion and the outer surface (lower surface) of the lower plate portion of the underfloor frame 13, respectively, and the left joint plate portion 19 is fixed to the underfloor frame 13 by welding or the like. The reinforcement lower 16 is fixed to the floor panel 3 by joining the front and rear lower flange portions 28 to the rear surface of the floor side portion 4 by welding or the like.
The seat bracket 7 is fastened and fixed by inserting bolts 41 through bolt insertion holes 45, screwing and tightening nuts 43 by forming bolt insertion holes 45 to penetrate the seat bracket rear portion 7R, the seat-mounted portion 10 of the floor upper surface portion 4, the seat fixing plate portion 24 of the reinforcement upper portion 15, and the upper base plate portion 17 (see fig. 5).
A bolt insertion hole 46 is formed in the one end 8A of the anchor bracket, the anchor-to-be-attached portion 11 of the floor side portion 5, the anchor fixing plate portion 30 of the stiffener lower portion 16, and the lower base plate portion 25, and a bolt 42 is inserted through the bolt insertion hole 46, and a nut 44 is screwed and fastened, so that the anchor bracket 8 is fastened and fixed (see fig. 6).
In this way, the reinforcement 14 includes the seat fixing plate portion 24 and the anchor fixing plate portion 30, the seat fixing plate portion 24 overlaps the seat mounted portion 10 from the vehicle cabin opposite side, the anchor fixing plate portion 30 overlaps the anchor mounted portion 11 from the vehicle cabin opposite side, and the bolt insertion holes 45 of the seat fixing plate portion 24 and the bolt insertion holes 46 of the anchor fixing plate portion 30 are arranged at substantially the same positions in the front-rear direction. The seat bracket rear portion 7R and the anchor bracket one end portion 8A are fixed to the seat fixing plate portion 24 and the anchor fixing plate portion 30, respectively, and the reinforcement 14 extends further to the left from the seat fixing plate portion 24 on the left side than the anchor fixing plate portion 30, and is coupled to the underfloor frame 13.
According to the present embodiment, since the seat fixing plate portion 24 and the anchor fixing plate portion 30 are provided to the 1 stiffener 14, the number of components can be reduced as compared with the case where the seat fixing plate portion 24 and the anchor fixing plate portion 30 are provided to different members.
Further, since the reinforcement 14 is fixed to the floor panel 3 and coupled to the underfloor frame 13, the load input from the seat or the seat belt to the seat fixing plate portion 24 and the anchor fixing plate portion 30 of the reinforcement 14 acts on the floor panel 3 and the underfloor frame 13 in a dispersed manner at the time of a vehicle collision or the like. Therefore, concentration of the load to the peripheral portion of the stiffener 14 in the floor panel 3 can be relaxed, and deformation of the floor panel 3 due to load input to the seat fixing plate portion 24 or the anchor fixing plate portion 30 can be suppressed.
Further, since the seat fixing plate portion 24 and the anchor fixing plate portion 30 are disposed at substantially the same position in the front-rear direction, the width of the stiffener 14 in the front-rear direction can be set short, and the stiffener 14 can be miniaturized.
The present disclosure has been described based on the above embodiments, but the present disclosure is not limited to the content of the above embodiments, and can be modified as appropriate without departing from the scope of the present disclosure. That is, other embodiments, examples, application techniques, and the like, which are completed by those skilled in the art based on the present embodiment, are of course all included in the scope of the present invention.
For example, in the present embodiment, the example in which the seat mounted portion 10 is provided on the floor upper surface portion 4 and the anchor mounted portion 11 is provided on the floor side surface portion 4 has been described, but the seat mounted portion 10 and the anchor mounted portion 11 may be provided on the same surface portion (for example, the floor upper surface portion 4).
The present application is based on the Japanese patent application filed on 27 at 9/2019 (Japanese patent application No. 2019-177110), the contents of which are incorporated herein by reference.
Industrial applicability
The floor structure of the present disclosure can be applied to various vehicles.
Description of the reference numerals
1. Chair seat
2. Carriage
3. Floor panel
4. Upper surface of floor
5. Underfloor surface
6. Chair framework
7. Chair framework bracket
Front of 7F seat carrier
7R seat bracket rear (seat side mounting part)
8. Holder bracket
8A one end of the holder bracket (holder side mounting part)
Another end of the 8B fixer bracket
10. Seat quilt mounting part
11. Fastener-mounted part
12. Stopper for a motor vehicle
13. Underfloor frame
14. Reinforcing member
15. Upper part of the reinforcement
16. Lower part of the reinforcement
17. Upper base plate part
18. Left inclined plate part
19. Left joint plate part
20. Right joint plate portion
21. Upper front plate part
22. Upper back plate part
23. Lower end edge plate portion
24. Chair fixed plate (chair fixed part)
25. Lower base plate part
26. Lower front plate part
27. Lower back plate part
28. Lower flange part
29. Inner reinforcement
30 fixing plate portion of fixer (fixing portion of fixer)
31. Side plate portion
32. Upper flange part
40. 41, 42 bolt
43. 44 nut
45. 46 bolt insertion hole
Claims (2)
1. A floor structure of a vehicle for installing a seat side installation portion provided on a seat side and a retainer side installation portion provided on a seat belt retainer side in a vehicle cabin, respectively, characterized in that,
comprising the following steps:
a floor panel that forms a floor of the cabin, and that has a floor upper surface portion that is a horizontal plane and a left and right floor side surface portions that extend from left and right end edges of the floor upper surface portion in a downward curved manner, wherein the floor upper surface portion has a seat mounted portion that overlaps the seat mounted portion from a cabin side, the floor side surface portion has a holder mounted portion that overlaps the holder mounted portion from the cabin side,
an underfloor frame fixed to the back surface of the floor panel as a skeleton of the floor panel, an
A reinforcement having a reinforcement upper portion arranged and fixed on a rear surface of the floor upper surface portion, and a reinforcement lower portion arranged along a rear surface of the anchor-mounted portion, wherein the reinforcement upper portion has a seat fixing portion overlapping the seat-mounted portion from a cabin-opposite side, and the reinforcement lower portion has an anchor-mounted portion overlapping the anchor-mounted portion from the cabin-opposite side;
the seat side mounting portion and the anchor side mounting portion are fixed to the seat fixing portion and the anchor fixing portion, respectively;
the stiffener is coupled to the underfloor frame.
2. The vehicle floor structure of claim 1, wherein the floor structure is formed of a material having a shape of a sheet,
the seat mounted portion and the anchor mounted portion are arranged apart from each other in the seat width direction so that positions in the seat front-rear direction are substantially equal;
the underfloor frame extends in the seat front-rear direction on one side in the seat width direction of the seat mounted portion and the anchor mounted portion;
the reinforcement extends from the seat fixing portion and the anchor fixing portion to one side in the seat width direction, and is coupled to the underfloor frame.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019-177110 | 2019-09-27 | ||
| JP2019177110A JP7300107B2 (en) | 2019-09-27 | 2019-09-27 | vehicle floor structure |
| PCT/JP2020/035946 WO2021060342A1 (en) | 2019-09-27 | 2020-09-24 | Vehicle floor structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114450212A CN114450212A (en) | 2022-05-06 |
| CN114450212B true CN114450212B (en) | 2024-02-06 |
Family
ID=75167000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080067833.3A Active CN114450212B (en) | 2019-09-27 | 2020-09-24 | Floor structure of vehicle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7300107B2 (en) |
| CN (1) | CN114450212B (en) |
| WO (1) | WO2021060342A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023150547A (en) * | 2022-03-31 | 2023-10-16 | 本田技研工業株式会社 | Vehicle structure with anchor unit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0558338A (en) * | 1991-09-05 | 1993-03-09 | Toyota Motor Corp | Vehicle frame structure |
| JPH10147210A (en) * | 1996-11-15 | 1998-06-02 | Nissan Motor Co Ltd | Structure of rear body of automobile |
| JPH11310162A (en) * | 1998-04-27 | 1999-11-09 | Daihatsu Motor Co Ltd | Reinforcing structure for lower part of body of automobile |
| JP2001001952A (en) * | 1999-06-23 | 2001-01-09 | Hino Motors Ltd | Floor reinforcing device for vehicle |
| JP2012245878A (en) * | 2011-05-27 | 2012-12-13 | Suzuki Motor Corp | Rear seat mounting section structure |
| CN106494265A (en) * | 2016-11-29 | 2017-03-15 | 上汽通用五菱汽车股份有限公司 | A kind of automobile three rows of seats mounting structure |
| JP2019156088A (en) * | 2018-03-12 | 2019-09-19 | ダイハツ工業株式会社 | Structure of vehicle equipped with power storage device |
-
2019
- 2019-09-27 JP JP2019177110A patent/JP7300107B2/en active Active
-
2020
- 2020-09-24 CN CN202080067833.3A patent/CN114450212B/en active Active
- 2020-09-24 WO PCT/JP2020/035946 patent/WO2021060342A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0558338A (en) * | 1991-09-05 | 1993-03-09 | Toyota Motor Corp | Vehicle frame structure |
| JPH10147210A (en) * | 1996-11-15 | 1998-06-02 | Nissan Motor Co Ltd | Structure of rear body of automobile |
| JPH11310162A (en) * | 1998-04-27 | 1999-11-09 | Daihatsu Motor Co Ltd | Reinforcing structure for lower part of body of automobile |
| JP2001001952A (en) * | 1999-06-23 | 2001-01-09 | Hino Motors Ltd | Floor reinforcing device for vehicle |
| JP2012245878A (en) * | 2011-05-27 | 2012-12-13 | Suzuki Motor Corp | Rear seat mounting section structure |
| CN106494265A (en) * | 2016-11-29 | 2017-03-15 | 上汽通用五菱汽车股份有限公司 | A kind of automobile three rows of seats mounting structure |
| JP2019156088A (en) * | 2018-03-12 | 2019-09-19 | ダイハツ工業株式会社 | Structure of vehicle equipped with power storage device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114450212A (en) | 2022-05-06 |
| JP2021054156A (en) | 2021-04-08 |
| WO2021060342A1 (en) | 2021-04-01 |
| JP7300107B2 (en) | 2023-06-29 |
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