CN104340002A - Suspension frame - Google Patents
Suspension frame Download PDFInfo
- Publication number
- CN104340002A CN104340002A CN201410389248.1A CN201410389248A CN104340002A CN 104340002 A CN104340002 A CN 104340002A CN 201410389248 A CN201410389248 A CN 201410389248A CN 104340002 A CN104340002 A CN 104340002A
- Authority
- CN
- China
- Prior art keywords
- arm portion
- vehicle
- width direction
- reinforcement
- suspending framework
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/12—Arrangement of engine supports
- B60K5/1241—Link-type support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/14—Mounting of suspension arms
- B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
- B60G2204/1431—Mounting of suspension arms on the vehicle body or chassis of an L-shaped arm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/60—Subframe construction
- B60G2206/606—Complex constructions
Abstract
Provided is a suspension frame, with a high strength can be achieved in terms of loads that go beyond a storage engine of a motor. Means for solving the problem: A feature of an embodiment of a suspension frame 100 is according to the present invention is that it has: a central portion 112 on which a motor support 102 is mounted, a left arm and a right arm portion (front left arm portion 114a, front right arm portion 114b), which extend from respective ends of the central portion of the further forward, the further the left and the right arm portion in the vehicle transverse direction outwardly extend out suspension arms (left suspension arm 130a, the right suspension arm 130b), which are attached to respective ends of the left arm portion and the right arm portion, and a gain 150, the upright inside of the right arm portion of the middle portion and the left arm portion is installed and extends in the vehicle transverse direction, and therein; that the gain is in the vicinity of a front wall 112b of the middle section and the farther away from the front wall 114c and 114d of the right arm portion and the left arm portion, the farther it goes in the vehicle transverse direction outwards.
Description
Technical field
The present invention relates to a kind of suspending framework (suspension frame), it extends along vehicle-width direction at lower vehicle, suspension arm is mounted to outside the vehicle-width direction of this suspending framework, and engine bed is mounted to the vehicle-width direction central authorities of this suspending framework.
Background technology
Usually, the suspending framework being mounted to vehicle strides across the pair of right and left longeron extended along the longitudinal direction.Outside the vehicle-width direction that the suspension arm (being also referred to as underarm) of suspended wheel is mounted to suspending framework (such as patent documentation 1).Vibration during owing to travelling and the load applying that produces to suspension arm, so by can realize the improvement of rigidity at the internal configurations reinforcement of suspending framework in patent documentation 1.
Prior art document
Patent documentation
[patent documentation 1] Japanese Unexamined Patent Publication 2008-001307 publication
Summary of the invention
the problem that invention will solve
When the engine bed (also referred to as moment of torsion retainer) for hanging driving engine is mounted to suspending framework, load is not only applied to suspending framework from suspension arm, and is applied to suspending framework via engine bed from driving engine.Particularly, within the engine, the fluctuation of turning force (moment of torsion) is along the longitudinal direction produced due to the change of revolution.Therefore, have employed the structure using suspending framework to suppress turning force along the longitudinal direction, wherein, by engine bed, driving engine and suspending framework are coupled to each other.But, because now engine bed is subject to tractive in the vertical direction, so, the load applying on above-below direction to suspending framework, the up-down vibration that to result in the two ends of suspending framework be fulcrum.
It is actv. to a certain extent that the reinforcement be arranged in patent documentation 1 in suspension is considered in the rigidity increasing suspending framework self.But in patent documentation 1, reinforcement is only arranged on the central portion of suspending framework.Therefore, when the structure of patent documentation 1, the up-down vibration that can not to suppress with the two ends of suspending framework be fulcrum.Therefore, according to the technology of patent documentation 1, be difficult to obtain the sufficient intensity relative to the load inputted from driving engine via engine bed, there is the space of improving further.
In view of foregoing problems, the object of this invention is to provide the suspending framework of the high strength that can obtain relative to the load inputted from driving engine via engine bed.
for the scheme of dealing with problems
In order to solve the problem, feature according to the representative construction of suspending framework of the present invention is, a kind of suspending framework, it extends along vehicle-width direction at lower vehicle, suspension arm is mounted to outside the vehicle-width direction of described suspending framework, and engine bed is mounted to the vehicle-width direction central authorities of described suspending framework, and described suspending framework comprises: central portion, and it is positioned at vehicle-width direction central authorities and described engine bed is mounted to described central portion; Right arm portion and left arm portion, it stretches out from the vehicle-width direction two ends of described central portion and more past outside extends more to vehicle front extension, and described suspension arm is mounted to the end outside the vehicle-width direction in described right arm portion and described left arm portion; Reinforcement, its direction along vehicle vertical be arranged on described right arm portion, described central portion and described left arm portion inside and extend along vehicle-width direction, wherein, described reinforcement is near the antetheca of described central portion, and described reinforcement more extends and more separates with the antetheca in described right arm portion and the antetheca in described left arm portion outside vehicle-width direction.
According to above structure, reinforcement becomes from right arm portion by central portion arrival left arm portion in suspension internal configurations, instead of is only configured at central portion.Due to the intensity of right arm portion and left arm portion and central portion can be increased thus, therefore, it is possible to suppress the up-down vibration being fulcrum with the two ends of suspending framework.Especially, more separate with the antetheca in right arm portion and the antetheca in left arm portion because reinforcement more extends outside vehicle-width direction, so reinforcement is configured to extend obliquely relative to right arm portion and left arm portion.Thus, the intensity relative to above-below direction load can not only be increased, the intensity relative to the load on fore-and-aft direction load, left and right directions load and direction of twist can also be increased, therefore, it is possible to more effectively suppress vibration.
Preferably, the described central portion of described suspending framework, described right arm portion and described left arm portion are by split up and down and the upper member be coupled to each other and lower member are formed, be formed with peristome respectively in the rear wall in described right arm portion and the rear wall in described left arm portion, described peristome is by by extending and the connection part be coupled to each other divides from vehicle-width direction central authorities from described upper member and described lower member respectively.
Utilize this structure, upper member and lower member are not whole edges at rear wall but are coupled to each other at the connection part place having divided peristome, are namely coupled to each other at a part of place at the edge of rear wall.Due to the mode of vibration in right arm portion and left arm portion can be adjusted, so the torque ripple caused relative to the change of the revolution due to driving engine and the load that produces, can with simpler STRUCTURE DEPRESSION vibration.
Preferably, the end of described reinforcement is between the front-end and back-end of transom, and described transom is arranged on the outer end of each party in described right arm portion and described left arm portion and is connected to car body.Thus transom is positioned on the extended line of the end of reinforcement, and reinforcement and transom are in the transverse direction and row arrangement.Therefore, the load being applied to suspending framework can be dispersed to transom from reinforcement better.Therefore, it is possible to more effectively suppress the up-down vibration of suspending framework.
the effect of invention
According to the present invention, the suspending framework of the high strength that can obtain relative to the load inputted from driving engine via engine bed can be provided.
Accompanying drawing explanation
Figure 1A and Figure 1B illustrates the block diagram of explanation suspension according to the present embodiment.
Fig. 2 is the birds-eye view of the suspending framework in Figure 1B.
Fig. 3 A and Fig. 3 B illustrates the rear isometric view of the suspending framework in Figure 1A.
Fig. 4 A and Fig. 4 B illustrates the section drawing of the suspending framework in Figure 1A.
description of reference numerals
100 ... suspending framework, 100a ... upper wall, 100b ... lower wall, 100c ... seam, 102 ... engine bed, 110a ... upper member, 110b ... lower member, 112 ... central portion, 112a ... engine bed installation portion, 112b ... antetheca, 112e ... hole, 114a ... left arm portion, front side, 114b ... right arm portion, front side, 114c ... antetheca, 114d ... antetheca, 114e ... rear wall, 114f ... rear wall, 114g ... peristome, 114h ... peristome, 116a ... rear side left arm portion, 116b ... rear side right arm portion, 118a ... arm installation portion, 118b ... arm installation portion, 120a, 120b, 120c, 120d ... connection part, 130a ... left side suspension arm, 130b ... right side suspension arm, 140a ... transom, 140b ... transom, 142a ... front end, 142b ... front end, 144a ... rear end, 144b ... rear end, 150 ... reinforcement, 152 ... end, 154 ... end, 156 ... longitudinal wall, 158a ... upper flange, 158b ... lower flange
Detailed description of the invention
The preferred embodiment of the present invention is explained hereinafter with reference to accompanying drawing.Size shown in embodiment, material, other concrete numerical value etc. are only for the ease of understanding example of the present invention, state unless otherwise specifically, otherwise do not limit the present invention.Note, in this specification sheets and accompanying drawing, the element with function identical in fact and structure is represented by identical Reference numeral and eliminates its repeat specification, and will omit the element not directly related with the present invention in the drawings.
Figure 1A and Figure 1B illustrates the block diagram of explanation suspending framework 100 according to the present embodiment.The block diagram of Figure 1A to be the stereoscopic figure of the suspending framework 100 of present embodiment, Figure 1B be inside that the suspending framework 100 of Figure 1A is shown with pellucidity.Note, Figure 1B has been shown in phantom line inside.As shown in Figure 1A, suspending framework 100 is according to the present embodiment mounted to lower vehicle (not shown vehicle) and extends along vehicle-width direction.Suspension arm, i.e. left side suspension arm 130a and right side suspension arm 130b are mounted to outside the vehicle-width direction of suspending framework 100, and the engine bed 102 of suspension driving engine (not shown) is mounted to the vehicle-width direction central authorities of suspending framework 100.
As shown in Figure 1A, the central portion 112 of suspending framework 100 is positioned at the vehicle-width direction central authorities of suspending framework 100, and the engine bed installation portion 112a installing engine bed 102 is arranged on the central authorities of central portion 112.The extension of more past outside is more arranged to the left arm portion that vehicle front extends and right arm portion (being called front side left arm portion 114a and right arm portion, front side 114b below) from the vehicle-width direction two ends of central portion 112.Left side suspension arm 130a and right side suspension arm 130b is mounted to the end outside the vehicle-width direction of front side left arm portion 114a and right arm portion, front side 114b respectively.Rear side left arm portion 116a and rear side right arm portion 116b is arranged to extend laterally from the vehicle-width direction two ends of central portion 112.
As shown in Figure 1A, the front side of the end outside the vehicle-width direction that arm installation portion 118a, 118b of installing left side suspension arm 130a and right side suspension arm 130b are respectively arranged on suspending framework 100, the end outside the vehicle-width direction being namely separately positioned on front side left arm portion 114a and right arm portion, front side 114b.Be fixed to suspending framework 100 and transom 140a, 140b of suspending framework 100 being connected to car body (not shown) are configured in the rear of arm installation portion 118a, 118b respectively.
Fig. 2 is the birds-eye view of the suspending framework 100 in Figure 1B.As shown in Figure 1B, in suspending framework 100, connect the front side upper wall of left arm portion 114a, central portion 112 and right arm portion, front side 114b and lower wall (upper wall of suspending framework 100 and lower wall) and be arranged on the inside of front side left arm portion 114a, central portion 112 and right arm portion, front side 114b along the reinforcement 150 that vehicle-width direction extends.As the feature of present embodiment, as shown in Figure 2, reinforcement 150 is near the antetheca 112b of central portion 112, and reinforcement 150 more extends and more separates with the antetheca 114c of left arm portion, front side 114a and the antetheca 114d of right arm portion, front side 114b outside vehicle-width direction.
As in present embodiment, as the result arranging the reinforcement 150 being arrived front side right arm portion 114b from left arm portion, front side 114a by central portion 112 in the inside of suspending framework 100, the intensity of central portion 112 can not only be increased, the intensity of front side left arm portion 114a and right arm portion, front side 114b can also be increased.Therefore, it is possible to suppress the up-down vibration being fulcrum with the two ends of suspending framework 100.
In addition, because reinforcement 150 is near the antetheca 112b of central portion 112, so the rigidity (intensity) in the antetheca 112b region of suspending framework 100 can be increased.Especially, as in present embodiment, when being provided with the hole 112e (with reference to Figure 1A) inserted for engine bed 102 in the antetheca 112b of central portion 112, the rigidity easily reduced due to this hole 112e can by reinforcement 150 reinforcement near antetheca 112b.
Simultaneously, outside vehicle-width direction, more extend the result more separated with the antetheca 114c of left arm portion, front side 114a and the antetheca 114d of right arm portion, front side 114b as reinforcement 150, reinforcement 150 is configured to extend obliquely relative to front side left arm portion 114a and right arm portion, front side 114b.Utilize this structure, the intensity relative to above-below direction load can not only be increased, the intensity relative to the load on fore-and-aft direction load, left and right directions load and direction of twist can also be increased, therefore, it is possible to more effectively suppress vibration.
In addition, in the present embodiment, as shown in Figure 2, the end 152,154 of reinforcement 150 lays respectively between front end 142a, 142b of transom 140a, 140b and rear end 144a, 144b, thus transom 140a, 140b are positioned on the extended line of end 152,154 of reinforcement 150, and reinforcement 150 and transom 140a, 140b are in the transverse direction and row arrangement.Utilize this structure, the load being applied to suspending framework 100 can be passed to transom 140a, 140b effectively from reinforcement 150.Therefore, it is possible to improve the dispersive property that dispersion is applied to the load of suspending framework 100, therefore, it is possible to more effectively suppress the vibration of the above-below direction of suspending framework 100.
Fig. 3 A and Fig. 3 B illustrates the rear isometric view of the suspending framework 100 in Figure 1A.Fig. 3 A is the rear isometric view of observing the suspending framework 100 shown in Figure 1A from rear view of vehicle, and Fig. 3 B is the amplification stereogram of Fig. 3 A.Note, Fig. 3 A and Fig. 3 B eliminates the left side suspension arm 130a shown in Figure 1A and right side suspension arm 130b.As shown in Figure 3A, in the suspending framework 100 of present embodiment, as the result that the upper member 110a separated up and down and lower member 110b is coupled to each other, central portion 112, front side left arm portion 114a and right arm portion, front side 114b are constructed.
As shown in Figure 3A, peristome 114g, 114h is formed at the front side rear wall 114e of left arm portion 114a and the rear wall 114f of right arm portion, front side 114b respectively.In the present embodiment, as shown in Figure 3 A and Figure 3 B, peristome 114g, 114h are by by extend from upper member 110a and lower member 110b and connection part 120a, 120b of being coupled to each other and connection part 120c, 120d divide from vehicle-width direction central authorities.In other words, upper member 110a and lower member 110b be not whole edge at rear wall 114e, 114f but be positioned at the edge as rear wall 114e, 114f a part, connection part 120a, 120b, 120c and 120d place of having divided peristome 114g, 114h is coupled to each other.Utilize this structure, the mode of vibration of front side left arm portion 114a and right arm portion, front side 114b can be adjusted, the torque ripple caused relative to the change of the revolution due to driving engine and the load that produces, vibration can be suppressed with more simple structure.
Fig. 4 A and Fig. 4 B illustrates the section drawing of the suspending framework 100 in Figure 1A.Fig. 4 A is the section drawing intercepted along the line A-A of Figure 1A, and Fig. 4 B is the section drawing intercepted along the line B-B of Figure 1A.As shown in Figure 4 B, in the present embodiment, reinforcement 150 is made up of longitudinal wall 156 and the upper flange 158a extended from the top and bottom of longitudinal wall 156 along vehicle fore-and-aft direction respectively and lower flange 158b, and reinforcement 150 has U-shaped cross section.Upper flange 158a is fixed to the upper wall 100a of suspending framework 100, and lower flange 158b is fixed to the lower wall 100b of suspending framework 100, and it is inner that thus reinforcement 150 is fixed on suspending framework 100.
Preferably, the reinforcement 150 with above-mentioned U-shaped is arranged so that the opening of U-shaped wall is towards rear view of vehicle side.Therefore, because upper flange 158a and lower flange 158b is positioned at rear view of vehicle side relative to longitudinal wall 156, so reinforcement 150 can be made closer to the antetheca 112b (with reference to Figure 1A and Figure 1B) of suspending framework 100, the intensity in the region (with reference to Figure 1A and Figure 1B) of the hole 112e inserted for engine bed 102 can be increased.
In addition, as shown in Figure 4 B, preferably, the upper lower flange of reinforcement 150 is set to that to make lower flange 158b on vehicle fore-and-aft direction longer than upper flange 158a.In the possible exemplary installation of upper member 110a, lower member 110b and reinforcement 150, the upper flange 158a of reinforcement 150 is soldered to upper member 110a in advance, and upper member 110a and lower member 110b is soldered to each other afterwards.In this case, be soldered to result each other as upper member 110a and lower member 110b, reinforcement 150 is configured in the inside of upper member 110a and lower member 110b.Therefore, in order to be soldered to each other by lower flange 158b and lower member 110b, as shown in Figure 4 B, the lower wall 100b of lower member 110b arranges seamed 100c.
When upper member 110a, lower member 110b and reinforcement 150 being mounted to each other with said sequence, if the length along vehicle fore-and-aft direction of lower flange 158b is less than or equal to the length of upper flange 158a, if namely lower flange 158b does not have sufficient length, then be difficult to location slit 100c and lower flange 158b, this may cause workability lower, and then causes the rack of fusion between lower member 110b and lower flange 158b.On the contrary, as in the present embodiment the length setting of lower flange 158b being become the result longer than the length of upper flange 158a, lower flange 158b has sufficient length, reliably can cover seam 100c by lower flange 158b.Therefore, it is possible to locate these parts in the mode of excellence, workability and quality can be improved.
More advantageously, the reinforcement 150 shown in Fig. 4 A and the interval I between transom 140a are less than or equal to the width W (being equally applicable to reinforcement 150 and transom 140b) of the lower flange 158b (with reference to Fig. 4 B) of reinforcement 150.If the interval I between transom 140a and reinforcement 150 is too wide, then the rigidity between transom 140a and reinforcement 150 significantly reduces.On the contrary, as result interval I being set to the width W being less than or equal to lower flange 158b as in present embodiment, interval I maintains in suitable scope, therefore, it is possible to guarantee sufficient rigidity between transom 140a and reinforcement 150.Note, also can eliminate the interval I between reinforcement 150 and transom 140a, namely adopt the structure that reinforcement 150 and transom 140a contact with each other.
As mentioned above, in suspending framework 100 according to the present embodiment, be arranged on the inside of suspending framework 100 from left arm portion, front side 114a by the reinforcement 150 of central portion 112 arrival front side right arm portion 114b, the intensity of the whole front portion of suspending framework 100 can be increased thus.Therefore, it is possible to suppress the up-down vibration being fulcrum with the two ends of suspending framework 100 owing to causing from the load of engine bed 102.
In addition, as the result of reinforcement 150 near the antetheca 112b of central portion 112, in antetheca 112b, the rigidity in the region of the hole 112e inserted for engine bed 102 can be increased.In addition, outside vehicle-width direction, the result more separated with the antetheca 114c of left arm portion, front side 114a and the antetheca 114d of right arm portion, front side 114b is more extended as reinforcement 150, the intensity relative to above-below direction load can not only be increased, the intensity relative to the load on fore-and-aft direction load, left and right directions load and direction of twist can also be increased, more effectively can suppress vibration.
Note, form although present embodiment describes the representative configuration that the upper member 110a of central portion 112, front side left arm portion 114a and right arm portion, front side 114b and lower member 110b is the component independent of reinforcement 150, be not limited thereto.Reinforcement 150 can be integrally formed with upper member 110a and lower member 110b.In this case, reinforcement 150 can be formed as being divided into upper member 110a side and lower member 110b side, or reinforcement 150 and upper member 110a can be adopted to be formed together with the side in lower member 110b and reinforcement 150 has the structure of the height of the opposing party arrived in upper member 110a and lower member 110b.
Although with reference to the accompanying drawings of the preferred embodiment of the present invention, from saying, the invention is not restricted to above-mentioned example.It will be appreciated by those skilled in the art that, various modification and change can be envisioned within the scope of the claims, should be appreciated that these modification and change nature are included in technical scope of the present invention.
utilizability in industry
The present invention can be used as following suspending framework, and it extends along vehicle-width direction at lower vehicle, and suspension arm is mounted to outside the vehicle-width direction of this suspending framework, and engine bed is mounted to the vehicle-width direction central authorities of this suspending framework.
Claims (3)
1. a suspending framework, it extends along vehicle-width direction at lower vehicle, and suspension arm is mounted to outside the vehicle-width direction of described suspending framework, and engine bed is mounted to the vehicle-width direction central authorities of described suspending framework, and described suspending framework comprises:
Central portion, it is positioned at vehicle-width direction central authorities and described engine bed is mounted to described central portion;
Right arm portion and left arm portion, it stretches out from the vehicle-width direction two ends of described central portion and more past outside extends more to vehicle front extension, and described suspension arm is mounted to the end outside the vehicle-width direction in described right arm portion and described left arm portion;
Reinforcement, its direction along vehicle vertical be arranged on described right arm portion, described central portion and described left arm portion inside and extend along vehicle-width direction,
Wherein, described reinforcement is near the antetheca of described central portion, and described reinforcement more extends and more separates with the antetheca in described right arm portion and the antetheca in described left arm portion outside vehicle-width direction.
2. suspending framework according to claim 1, is characterized in that,
The described central portion of described suspending framework, described right arm portion and described left arm portion by split up and down and the upper member be coupled to each other and lower member are formed,
Peristome is formed with respectively in the rear wall in described right arm portion and the rear wall in described left arm portion,
Described peristome is by by extending and the connection part be coupled to each other divides from vehicle-width direction central authorities from described upper member and described lower member respectively.
3. suspending framework according to claim 1 and 2, is characterized in that,
The end of described reinforcement is between the front-end and back-end of transom, and described transom is arranged on the outer end of each party in described right arm portion and described left arm portion and is connected to car body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-165801 | 2013-08-09 | ||
| JP2013165801A JP6209897B2 (en) | 2013-08-09 | 2013-08-09 | Suspension frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104340002A true CN104340002A (en) | 2015-02-11 |
| CN104340002B CN104340002B (en) | 2016-09-14 |
Family
ID=52389062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410389248.1A Expired - Fee Related CN104340002B (en) | 2013-08-09 | 2014-08-08 | Suspending framework |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6209897B2 (en) |
| CN (1) | CN104340002B (en) |
| DE (1) | DE102014215680A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943523A (en) * | 2015-06-26 | 2015-09-30 | 重庆双庆产业集团有限公司 | Connection structure capable of reducing influences of power system on vibration of vehicle body |
| CN111376975A (en) * | 2018-12-28 | 2020-07-07 | 观致汽车有限公司 | A platform-based sub vehicle frame for vehicle |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7263911B2 (en) * | 2019-05-16 | 2023-04-25 | スズキ株式会社 | suspension frame structure |
| JP7263912B2 (en) * | 2019-05-16 | 2023-04-25 | スズキ株式会社 | suspension frame structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008001307A (en) * | 2006-06-26 | 2008-01-10 | Mazda Motor Corp | Suspension frame structure |
| CN101827743A (en) * | 2007-10-17 | 2010-09-08 | 本田技研工业株式会社 | Front vehicle body structure |
| KR20120019958A (en) * | 2010-08-27 | 2012-03-07 | 현대자동차주식회사 | Sub-frame for suspension of vehicle |
| WO2013108353A1 (en) * | 2012-01-16 | 2013-07-25 | トヨタ自動車株式会社 | Structure for front section of vehicle body |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06122378A (en) * | 1992-10-09 | 1994-05-06 | Honda Motor Co Ltd | Front subframe structure of automobile |
| JP3390129B2 (en) * | 1997-10-15 | 2003-03-24 | フタバ産業株式会社 | Suspension member |
| JP3487181B2 (en) * | 1998-06-25 | 2004-01-13 | トヨタ自動車株式会社 | Car front suspension member |
| JP2000072032A (en) * | 1998-09-02 | 2000-03-07 | Daihatsu Motor Co Ltd | Front member for vehicle |
| JP2005119558A (en) * | 2003-10-17 | 2005-05-12 | Fuji Heavy Ind Ltd | Suspension cross-member structure of vehicle |
| JP4509533B2 (en) * | 2003-11-05 | 2010-07-21 | ダイハツ工業株式会社 | Reinforcement structure of suspension member for vehicle |
| JP4766517B2 (en) * | 2006-03-20 | 2011-09-07 | ダイハツ工業株式会社 | Automobile undercarriage |
| DE102009040821B3 (en) * | 2009-09-10 | 2011-06-09 | Thyssenkrupp Presta Ag | Front axle with integrated steering housing |
| JP5408110B2 (en) * | 2010-11-16 | 2014-02-05 | 三菱自動車工業株式会社 | Suspension cross member |
-
2013
- 2013-08-09 JP JP2013165801A patent/JP6209897B2/en active Active
-
2014
- 2014-08-07 DE DE102014215680.7A patent/DE102014215680A1/en active Pending
- 2014-08-08 CN CN201410389248.1A patent/CN104340002B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008001307A (en) * | 2006-06-26 | 2008-01-10 | Mazda Motor Corp | Suspension frame structure |
| CN101827743A (en) * | 2007-10-17 | 2010-09-08 | 本田技研工业株式会社 | Front vehicle body structure |
| KR20120019958A (en) * | 2010-08-27 | 2012-03-07 | 현대자동차주식회사 | Sub-frame for suspension of vehicle |
| WO2013108353A1 (en) * | 2012-01-16 | 2013-07-25 | トヨタ自動車株式会社 | Structure for front section of vehicle body |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943523A (en) * | 2015-06-26 | 2015-09-30 | 重庆双庆产业集团有限公司 | Connection structure capable of reducing influences of power system on vibration of vehicle body |
| WO2016206653A2 (en) * | 2015-06-26 | 2016-12-29 | 重庆双庆产业集团有限公司 | Connecting structure which reduces vibration effect of power system on vehicle body |
| WO2016206653A3 (en) * | 2015-06-26 | 2017-02-09 | 重庆双庆产业集团有限公司 | Connecting structure which reduces vibration effect of power system on vehicle body |
| CN111376975A (en) * | 2018-12-28 | 2020-07-07 | 观致汽车有限公司 | A platform-based sub vehicle frame for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015033916A (en) | 2015-02-19 |
| CN104340002B (en) | 2016-09-14 |
| DE102014215680A1 (en) | 2015-02-12 |
| JP6209897B2 (en) | 2017-10-11 |
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