CN102464028A - Engine room structure - Google Patents
Engine room structure Download PDFInfo
- Publication number
- CN102464028A CN102464028A CN2011103648934A CN201110364893A CN102464028A CN 102464028 A CN102464028 A CN 102464028A CN 2011103648934 A CN2011103648934 A CN 2011103648934A CN 201110364893 A CN201110364893 A CN 201110364893A CN 102464028 A CN102464028 A CN 102464028A
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- China
- Prior art keywords
- mentioned
- engine room
- flange
- bracket part
- surface sections
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- 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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Classifications
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- 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
- B62D25/08—Front or rear portions
- B62D25/082—Engine compartments
-
- 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
- B62D25/08—Front or rear portions
- B62D25/088—Details of structures as upper supports for springs or dampers
Abstract
Provided is an engine room structure which is high in bearing rigidness for an engine support, enables the arranged position of the engine support to be conveniently adjusted, and is helpful for the light weight of a vehicle. The engine room structure (100) comprises a side portion (118) having an engine room, a bottom portion (120) extending from the side portion to the inner side of the vehicle, a strut tower (112) extending upward from the bottom portion, and a carriage portion (114) that is connected with the engine support and is formed by the side portion (118), the bottom portion (120) and the front portion (121) of the strut tower, wherein the corners of the carriage portion are enclosed. The carriage portion has four protruding edges along the edges. A first protruding edge is contacted on the front portion of the strut tower. The second protruding edge and the third protruding edge are contacted on the bottom portion. The fourth protruding edge is contacted on the side portion. The four protruding edges are respectively arranged on at least a pair of opposite corners and are connected with each adjacent protruding edge in an L-shaped manner, wherein the at least one pair of opposite corners is in a shape that looks like a rectangle from the above.
Description
Technical field
The present invention relates to the engine room structure of vehicle, particularly near the structure the engine bed.
Background technology
The driving engine of general vehicle is through the engine bed suspension.Engine bed has the inertia weight that is bearing in the driving engine that produces in advancing, and will be accompanied by the function of absorption of vibrations of the work of driving engine.Engine bed is installed in the sidepiece in the engine room via engine bed carriage (hereinafter to be referred as making " bracket part ").Because the load that acts on engine bed and the bracket part is very big, so they are designed to high rigidity.
Bracket part has the needed height of being provided with of engine bed and driving engine (size of above-below direction), is designed to, and it is had can support their rigidity perfectly soundly.Generally speaking, bracket part is through being combined in the raising of the supporting rigidity of realizing engine bed etc. on the higher curb girder of rigidity.Here, in recent years, for the miniaturization and the low center of gravityization of vehicle, curb girder the trend that there is step-down the position is set.For corresponding in this driving engine being set to height in the past, bracket part is uprised.But, if bracket part is uprised under the original state of rigidity guaranteeing, then cause the significant increase of weight, run counter to the alleviating that is improved as the vehicle weight of purpose in recent years with bunkerage.
Here, the parts beyond the bracket part, for example pillar tower are through linking with a plurality of parts, load row being loose guarantee the supporting rigidity of suspension in them.So, proposed on bracket part, also to cross over the technology that a plurality of parts are installed.For example, the engine bed installation portion (bracket part) of patent documentation 1 is crossed over bogie side frame (curb girder) or baffle portion (apron), and suspension tower portion (pillar tower) and being provided with.According to patent documentation 1, be distributed on a plurality of or the parts through making the load that acts on the bracket part, can improve the supporting rigidity of engine bed.
Patent documentation 1: the spy opens the 2007-245864 communique
But the bracket part of patent documentation 1 is not put into the visual field with the lightweight of weight, for crossing over from the bogie side frame to the apron and the more large-scale structure of pillar tower.The viewpoint that bracket part is guaranteed from the bunkerage improvement and the space in the engine room of vehicle sees that hope is small-sized and weight-saving.
In addition, as patent documentation 1, make the contact of bracket part 3 dimension on a plurality of or the parts and under the situation about being provided with, the position that is provided with of bracket part determines uniformly.But the position that is provided with of bracket part was by the determining positions of engine bed and driving engine originally, and the situation that the position is set of bracket portion is arranged when the assembling of reality.In the case, in the structure of patent documentation 1, the correction operation that the contact site of bracket part and each parts partly is out of shape.But, produce unrelieved stress in the parts because distortion makes, so might bring influence to the quality of car body.In addition, situation about need carry out in the adjusting that the position is set of the driving engine of engine bed side is also arranged.In the case, make the processing of the movable range increase etc. of the inclosure rubber that the vibrationproof of engine bed uses, but, increase so worry the delay of Fabrication procedure and cost owing to carry out original N/R and handle.
Summary of the invention
The present invention is in view of such problem, purpose provide a kind of supporting rigidity to engine bed higher, can easily regulate the position is set, can helps the weight-saving engine room structure of vehicle of engine bed.
In order to solve above-mentioned problem, the representational structure of relevant engine room structure of the present invention possesses: the side surface part of the engine room of vehicle; Plane bottom surface sections, portion expands to the engine room side from the side; Barrel-contoured pillar tower is connected the engine room side of side surface part, extends to the top from bottom surface sections; Bracket part is to be set to, will to be used from the top by 3 bights that form of side surface part, bottom surface sections and pillar tower front face and observe roughly rectangular space fully enclosed bracket part, on its end face, connects engine bed; It is characterized in that bracket part has along its edge by contacting two flanges on side surface part and pillar tower front face respectively and contacting two 4 flanges altogether that flanges constitute in addition on bottom surface sections; 4 flanges respectively be equivalent to from above link with the L font with other adjacent flanges on roughly rectangular at least one pair of the position at diagonal angle observed.
Above-mentioned bracket part with the contact of 4 flanges on side surface part, bottom surface sections and pillar tower front face 3 and form and close the cross section.Thus, above-mentioned bracket part can with act on from which load of on one's body vehicle fore-and-aft direction and vehicle-width direction all efficient disperse well, can bring into play higher supporting rigidity.In addition, bracket part is in the past crossed over the higher curb girder of rigidity and is provided with, even above-mentioned bracket part does not rely on curb girder can bring into play higher supporting rigidity yet.Therefore, above-mentioned bracket part can design more small-sizedly than bracket part in the past, can alleviate car body weight, in engine room, produce the more than needed of space.
In this engine room structure; Preferably; Link for the L font be respectively two flanges and two flanges in addition that contacts on bottom surface sections that contacts respectively on side surface part and pillar tower front face, contact on the flange of the L font on the pillar tower front face is located at than the high position of the flange of another L font.
According to above-mentioned bracket part, can with to the load of rear view of vehicle effect to the pillar tower, will direction effect outside car load disperse well to side surface part efficient.Thereby the supporting rigidity of bracket part further improves.
In order to solve above-mentioned problem, another representational structure of relevant engine room structure of the present invention possesses: the side surface part of the engine room of vehicle; Plane bottom surface sections, portion expands to the engine room side from the side; Barrel-contoured pillar tower is connected the engine room side of side surface part, extends to the top from bottom surface sections; Bracket part is to be set to, will to be used from the top by 3 bights that form of side surface part, bottom surface sections and pillar tower front face and observe roughly rectangular space fully enclosed bracket part, on its end face, connects engine bed; It is characterized in that the pillar tower has in its front side than the higher leveled jump face of bottom surface sections; Bracket part have along its edge contact on the jump face the 1st flange and at 2nd flange of preceding side contacts on bottom surface sections of bracket part; The jump mask has allows and makes the 1st flange contact on the jump face and make the mobile shape to the vehicle fore-and-aft direction of the carriage of the 2nd flange contact under the state on the bottom surface sections.
The position that is provided with of above-mentioned bracket part does not determine uniformly, can on the vehicle fore-and-aft direction, finely tune.That is the desirability step-down that, enforcement is revised to shape when adjusting is provided with the position.Through these, the assembling operation of this engine room structure becomes easily and is cheap.
Preferably, above-mentioned bracket part also has in the car of bracket part side contacts at the 3rd flange on the bottom surface sections and the 4th flange that contacts on side surface part along its edge; The the 1st to the 4th flange respectively be equivalent to from above link with the L font with other adjacent flanges on roughly rectangular at least one pair of the position at diagonal angle observed.
According to above-mentioned bracket part, can with which load of vehicle fore-and-aft direction and vehicle-width direction all efficient disperse well and bring into play higher supporting rigidity.
Preferably, above-mentioned the 1st to the 4th flange is linked, so that it is described from the roughly oblong of top observation.Thus, bracket part can be disperseed from one's body load to weight ratio and brings into play higher supporting rigidity act on better.
According to said structure, can provide higher to the supporting rigidity of engine bed, can easily regulate engine bed the position is set, can helps the weight-saving engine room structure of vehicle.
Description of drawings
Fig. 1 is the figure that the vehicle of constructing about the engine room of this embodiment is adopted in expression.
Fig. 2 is the figure of the engine room structure of presentation graphs 1.
Fig. 3 is the figure that observes the bracket part of Fig. 2 from the top.
Fig. 4 is the A-A cutaway view of the engine room structure of Fig. 2 (a).
The specific embodiment
Below, with reference to accompanying drawing to explanation at length preferred embodiment of the present invention.Size shown in this embodiment, material, other concrete numerical value etc. only are used for making the understanding of the invention easy illustration that becomes, and except the situation of special explanation, do not limit the present invention.In addition, in this specification sheets and accompanying drawing, omit repeat specification through giving identical Reference numeral, do not have the key element of direct relation to omit diagram with the present invention in addition for having in fact the part of identical functions, structure.
Fig. 1 is the figure of expression employing about the vehicle 102 of the engine room structure 100 of this embodiment.As shown in Figure 1, engine room structure 100 be located at the sidepiece in the engine room 103 front-wheel (not shown) near.On engine room structure 100, driving engine (not shown) via engine bed 104 (with reference to Fig. 2 (a)) suspension.In addition, the engine room structure 100 that in this embodiment, is used to explain is the right side usefulness of vehicle 102, but the engine room that the left side is used structure 106 also has same function.
Fig. 2 is the figure of the engine room structure 100 of presentation graphs 1.Fig. 2 (a) is the enlarged drawing of the engine room structure 100 of Fig. 1, and Fig. 2 (b) is the figure of bracket part 114 after move the top that makes Fig. 2 (a).Shown in Fig. 2 (a), engine room structure 100 comprises apron 110, pillar tower 112, and bracket part 114 and constituting.Apron 110 and pillar tower 112 form the protection department of front-wheel together, on bracket part 114, are linking engine bed 104.
Apron 110 is brought into play function with engine room 103 (with reference to Fig. 1) from the separated mudwing of exterior portions as the car inboard at front-wheel.The upper end side of apron 110 is connected on the bulkhead sides panel 116, forms the side surface part 118 of engine room 103.The lower direction engine room side of side surface part 118 (car is inboard) is expanded and formation bottom surface sections 120.In addition, bottom surface sections 120 is not the bottom surface of engine room 103, but as the face of the bottom surface of bracket part 114.
Bracket part 114 has the connecting part 126 that links engine bed 104 on end face 124.Owing on bracket part 114, act on the inertia weight and the vibration of driving engines, so need higher supporting rigidity via engine bed 104.
In this embodiment, bracket part 114 is set to, and makes it will be airtight with space E 1 by 3 bights that form of the front face 121 of side surface part 118, bottom surface sections 120 and pillar tower 112.Like this, bracket part 114 is crossed over apron 110 and is provided with pillar tower 112, and the load that acts on from is on one's body disperseed to them.
Bracket part 114 has 4 flanges altogether along its edge.The 1st flange 130 extends along the overall width direction in the vehicle rear-side of bracket part 114, and contact is on the jump face 122 of pillar tower 112.The 2nd flange 132 extends along the overall width direction at the vehicle front side of bracket part 114, and contact is on bottom surface sections 120.The 3rd flange 134 extends along the vehicle fore-and-aft direction in the car inboard of bracket part 114, and contact is on bottom surface sections 120.The 4th flange 136 extends along the vehicle fore-and-aft direction in the car outside of bracket part 114, and contact is on side surface part 118.
Fig. 3 is the figure that observes the bracket part 114 of Fig. 2 from the top.As shown in Figure 3, bracket part 114 is viewed as roughly rectangular shape from the top.Thereby the space E 1 shown in Fig. 2 (b) also is viewed as roughly oblong from the top.The 1st flange 130 and the 4th flange 136 and the 2nd flange 132 and the 3rd flange 134 link with L font (1L font flange 140,2L font flange 142) with other adjacent flanges on the position at the diagonal angle that is equivalent at least one pair of respectively.
Shown in Fig. 2 (a), contact is located on the position higher than 2L font flange 142 at the 1L font flange 140 on the front face 121 (jump face 122) of side surface part 118 and pillar tower 112.Thus, the load of direction effect can be disperseed to pillar tower 112 or side surface part 118 efficient via 1L font flange 140 well outside rear view of vehicle and car.Like this, be located on the higher position through two L font flanges are located at different height, particularly the 1L font flange 140 with rear side, the dispersion efficiency of load improves, so the supporting rigidity of bracket part 114 improves.
Once more with reference to Fig. 3.As shown in Figure 3, in this embodiment, the 1st flange 130 to the 4th flanges 136 link so that roughly oblong is described in observation from the top along the edge of bracket part 114.Thus, bracket part 114 can with the load of which direction of vehicle fore-and-aft direction and vehicle-width direction all efficient disperse well.
Through these the 1st flange 130 to the 4th flanges 136,114 contacts of the bracket part of Fig. 2 (a) are on side surface part 118, bottom surface sections 120, jump face 122 and form and close the cross section.Thus, bracket part 114 can with which load of vehicle fore-and-aft direction and vehicle-width direction all efficient disperse well, can bring into play higher supporting rigidity.In addition, bracket part was crossed over the higher curb girder of rigidity 144 (with reference to Fig. 1) in the past and be provided with, the bracket part 114 of this embodiment does not rely on curb girder 144 can bring into play higher supporting rigidity yet.Therefore, above-mentioned bracket part 114 can design more small-sizedly than bracket part in the past, can alleviate car body weight, in engine room, produce the more than needed of space.
Fig. 4 is the A-A cutaway view of the engine room structure 100 of Fig. 2 (a).This A-A cross section is the vertical section along the fore-and-aft direction of vehicle 102.Being shaped as of jump face 122 shown in Figure 4 allows that 130 contacts of the 1st flange are on the jump face 122 and the shape that moves to the vehicle fore-and-aft direction of the bracket part 114 of the state of the 2nd flange 132 contacts on bottom surface sections 120.Say that at length in A-A cross section shown in Figure 4, the line segment L2 almost parallel of the line segment L1 of jump face 122 and the bottom surface sections 120 of separating with the distance of the 2nd flange 132 from jump face 122 to the 1st flanges 130 perhaps has roughly the same curvature.
Through said structure, the position that is provided with of bracket part 114 does not determine uniformly, can on the vehicle fore-and-aft direction, finely tune.Thereby, when the position adjustments of carrying out bracket part 114 so that connecting part 126 be matched with engine bed 104 (with reference to Fig. 2 (a)) the position is set the time, the shape of bracket part 114 is implemented to revise the desirability step-down of operation.Thereby the assembling operation of this engine room structure 100 becomes easily and is cheap.
More than, preferred embodiment be illustrated of the present invention with reference to accompanying drawing, but the present invention is not limited to this example certainly.Obviously if those skilled in the art then can expect various change examples or correction example in the category of claims record, will be appreciated that, belong to technical scope of the present invention certainly about them.
Utilizability on the industry
The present invention is the engine room structure of vehicle, can use as near the structure the engine bed especially.
Description of reference numerals
The E1 space, L1 line segment, L2 line segment, 100 engine rooms structure, 102 vehicles, 103 engine rooms, 104 engine beds; 106 engine rooms structure, 110 aprons, 112 pillar towers, 114 bracket part, 116 bulkhead sides panels, 118 side surface part; 120 bottom surface sections, 121 front faces, 122 jump faces, 124 end faces, 126 connecting parts, 130 the 1st flanges; 132 the 2nd flanges, 134 the 3rd flanges, 136 the 4th flanges, 140 L font flanges, 142 L font flanges, 144 curb girders
Claims (5)
1. an engine room is constructed, and possesses:
The side surface part of the engine room of vehicle;
Plane bottom surface sections is expanded to the engine room side from above-mentioned side surface part;
Barrel-contoured pillar tower is connected the engine room side of above-mentioned side surface part, extends to the top from above-mentioned bottom surface sections;
Bracket part is to be set to, will to be used from the top by 3 bights that form of above-mentioned side surface part, bottom surface sections and pillar tower front face and observe roughly rectangular space fully enclosed bracket part, on its end face, connects engine bed;
It is characterized in that,
Above-mentioned bracket part has along its edge by contacting two flanges on above-mentioned side surface part and pillar tower front face respectively and contacting two 4 flanges altogether that flanges constitute in addition on above-mentioned bottom surface sections;
Above-mentioned 4 flanges respectively be equivalent to above-mentioned from above link with the L font with other adjacent flanges on roughly rectangular at least one pair of the position at diagonal angle observed.
2. engine room structure as claimed in claim 1; It is characterized in that; Link for above-mentioned L font be respectively two flanges and two flanges in addition that contacts on above-mentioned bottom surface sections that contacts respectively on above-mentioned side surface part and pillar tower front face, contact on the flange of the L font on this pillar tower front face is located at than the high position of the flange of another L font.
3. an engine room is constructed, and possesses:
The side surface part of the engine room of vehicle;
Plane bottom surface sections is expanded to the engine room side from above-mentioned side surface part;
Barrel-contoured pillar tower is connected the engine room side of above-mentioned side surface part, extends to the top from above-mentioned bottom surface sections;
Bracket part is to be set to, will to be used from the top by 3 bights that form of above-mentioned side surface part, bottom surface sections and pillar tower front face and observe roughly rectangular space fully enclosed bracket part, on its end face, connects engine bed;
It is characterized in that,
Above-mentioned pillar tower has in its front side than the higher leveled jump face of above-mentioned bottom surface sections;
Above-mentioned bracket part have along its edge contact on above-mentioned jump face the 1st flange and at 2nd flange of preceding side contacts on above-mentioned bottom surface sections of this bracket part;
Above-mentioned jump mask has allows the shape that moves to the vehicle fore-and-aft direction that makes the 1st flange contact on this jump face and make the above-mentioned carriage of the 2nd flange contact under the state on the above-mentioned bottom surface sections.
4. engine room structure as claimed in claim 3 is characterized in that,
Above-mentioned bracket part also has in the car of this bracket part side contacts at the 3rd flange on the above-mentioned bottom surface sections and the 4th flange that contacts on above-mentioned side surface part along its edge;
Above-mentioned the 1st to the 4th flange respectively be equivalent to above-mentioned from above link with the L font with other adjacent flanges on roughly rectangular at least one pair of the position at diagonal angle observed.
5. engine room structure as claimed in claim 4 is characterized in that, above-mentioned the 1st to the 4th flange is linked, so that it describes above-mentioned roughly oblong of observing from the top.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010257299A JP5716361B2 (en) | 2010-11-17 | 2010-11-17 | Engine room structure |
| JP2010-257299 | 2010-11-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102464028A true CN102464028A (en) | 2012-05-23 |
| CN102464028B CN102464028B (en) | 2014-12-10 |
Family
ID=46021490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110364893.4A Expired - Fee Related CN102464028B (en) | 2010-11-17 | 2011-11-17 | Engine room structure |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5716361B2 (en) |
| CN (1) | CN102464028B (en) |
| DE (1) | DE102011085823B4 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022185295A (en) * | 2021-06-02 | 2022-12-14 | マツダ株式会社 | Suspension tower structure for vehicle |
| DE102022121455A1 (en) | 2022-08-25 | 2024-03-07 | Bayerische Motoren Werke Aktiengesellschaft | SPRING SUPPORT FOR A MOTOR VEHICLE |
Citations (10)
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|---|---|---|---|---|
| US2709106A (en) * | 1950-06-08 | 1955-05-24 | Budd Co | Running gear attachment for selfsupporting automobile bodies |
| US4919474A (en) * | 1988-04-27 | 1990-04-24 | Mazda Motor Corporation | Automobile front body structure |
| JPH02303977A (en) * | 1989-05-18 | 1990-12-17 | Nissan Motor Co Ltd | Strut housing reinforced structure for automobile |
| JPH0597059A (en) * | 1991-06-24 | 1993-04-20 | Mazda Motor Corp | Automotive front car body structure |
| JPH05155255A (en) * | 1991-12-03 | 1993-06-22 | Nissan Motor Co Ltd | Mounting structure for automotive engine |
| US5244248A (en) * | 1990-04-02 | 1993-09-14 | Saab Automobile Aktiebolag | Front part for motor vehicle |
| US5267630A (en) * | 1991-04-23 | 1993-12-07 | Mazda Motor Corporation | Front body structure of automotive vehicle |
| US6354627B1 (en) * | 1999-08-30 | 2002-03-12 | Honda Giken Kogyo Kabushiki Kaisha | Construction for suspension system mounting portions of body of vehicle |
| JP2004330942A (en) * | 2003-05-09 | 2004-11-25 | Nissan Motor Co Ltd | Engine mount structure for automobile |
| CN101037118A (en) * | 2006-03-15 | 2007-09-19 | 马自达汽车株式会社 | Vehicle front body structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6396978U (en) * | 1986-12-15 | 1988-06-23 | ||
| JP2001278116A (en) | 2000-03-30 | 2001-10-10 | Daihatsu Motor Co Ltd | Body structure for front part of vehicle |
| JP3835208B2 (en) * | 2001-06-27 | 2006-10-18 | 日産自動車株式会社 | Power unit support bracket |
| JP2005225360A (en) | 2004-02-13 | 2005-08-25 | Mitsubishi Motors Corp | Vehicular mount structure |
| JP2007245864A (en) * | 2006-03-15 | 2007-09-27 | Mazda Motor Corp | Front structure of vehicle body |
| EP1834862B1 (en) | 2006-03-15 | 2010-05-05 | Mazda Motor Corporation | Vehicle front body structure |
| JP5272749B2 (en) | 2009-01-23 | 2013-08-28 | トヨタ自動車株式会社 | Suspension tower |
-
2010
- 2010-11-17 JP JP2010257299A patent/JP5716361B2/en not_active Expired - Fee Related
-
2011
- 2011-11-07 DE DE102011085823.7A patent/DE102011085823B4/en active Active
- 2011-11-17 CN CN201110364893.4A patent/CN102464028B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2709106A (en) * | 1950-06-08 | 1955-05-24 | Budd Co | Running gear attachment for selfsupporting automobile bodies |
| US4919474A (en) * | 1988-04-27 | 1990-04-24 | Mazda Motor Corporation | Automobile front body structure |
| JPH02303977A (en) * | 1989-05-18 | 1990-12-17 | Nissan Motor Co Ltd | Strut housing reinforced structure for automobile |
| US5244248A (en) * | 1990-04-02 | 1993-09-14 | Saab Automobile Aktiebolag | Front part for motor vehicle |
| US5267630A (en) * | 1991-04-23 | 1993-12-07 | Mazda Motor Corporation | Front body structure of automotive vehicle |
| US5472063A (en) * | 1991-04-23 | 1995-12-05 | Mazda Motor Corporation | Front body structure of automotive vehicle |
| JPH0597059A (en) * | 1991-06-24 | 1993-04-20 | Mazda Motor Corp | Automotive front car body structure |
| JPH05155255A (en) * | 1991-12-03 | 1993-06-22 | Nissan Motor Co Ltd | Mounting structure for automotive engine |
| US6354627B1 (en) * | 1999-08-30 | 2002-03-12 | Honda Giken Kogyo Kabushiki Kaisha | Construction for suspension system mounting portions of body of vehicle |
| JP2004330942A (en) * | 2003-05-09 | 2004-11-25 | Nissan Motor Co Ltd | Engine mount structure for automobile |
| CN101037118A (en) * | 2006-03-15 | 2007-09-19 | 马自达汽车株式会社 | Vehicle front body structure |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102011085823B4 (en) | 2020-06-18 |
| DE102011085823A1 (en) | 2012-05-24 |
| JP2012106632A (en) | 2012-06-07 |
| CN102464028B (en) | 2014-12-10 |
| JP5716361B2 (en) | 2015-05-13 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20141210 Termination date: 20201117 |