CN105691129B - Trailer equipment with high stability energy - Google Patents
Trailer equipment with high stability energy Download PDFInfo
- Publication number
- CN105691129B CN105691129B CN201511035690.5A CN201511035690A CN105691129B CN 105691129 B CN105691129 B CN 105691129B CN 201511035690 A CN201511035690 A CN 201511035690A CN 105691129 B CN105691129 B CN 105691129B
- Authority
- CN
- China
- Prior art keywords
- pendulous device
- vehicle frame
- mandrel
- central siphon
- couple
- 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.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000008030 elimination Effects 0.000 claims description 3
- 238000003379 elimination reaction Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
- B60D1/30—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for sway control, e.g. stabilising or anti-fishtail devices; Sway alarm means
- B60D1/32—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for sway control, e.g. stabilising or anti-fishtail devices; Sway alarm means involving damping devices
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
A kind of Trailer equipment with high stability energy,Include the Trailer equipment body with vehicle frame (1),It is arranged to the swing arm (6) coupled with road wheel,It is arranged to the pendulous device I (5) coupled with swing arm (6),The torsion eliminating apparatus identical with pendulous device I (5) structure being arranged between pendulous device I (5) and vehicle frame (1) or the torsion by being formed with pendulous device I (5) structure same parts eliminate linkage,Flexible rod (53) between mandrel (52) and central siphon (51) that vibratory impulse power caused by road wheel passes through pendulous device I (5) absorbs,Prevent to vibratory impulse power caused by vehicle frame (1),Vehicle frame (1) is running over journey due to being rocked caused by windage simultaneously,The flexible rod (53) that power is eliminated by torsion eliminating apparatus or torsion between the mandrel (52) and central siphon (51) of linkage of shaking of vehicle frame (1) is caused to absorb,No longer directly use vehicle frame,Therefore the damping effect and Trailer equipment driving stability performance of Trailer equipment are improved.
Description
First, technical field
The present invention relates to a kind of Trailer equipment, especially a kind of Trailer equipment with high stability energy.
2nd, background technology
Trailer equipment is adapted to couple with various towing vehicles, so that Trailer equipment has good mobility, therefore
Trailer equipment is a kind of important transit equipment, is also all to use spring as damping part in existing Trailer equipment, by
The direction of the damping of spring can only in axial direction, so as to reduce the damping of Trailer equipment when damping stroke Datong District of spring
Effect.
3rd, the content of the invention
In order to overcome above-mentioned technical disadvantages, it is an object of the invention to provide it is a kind of with high stability can Trailer equipment,
Therefore the damping effect and Trailer equipment driving stability performance of Trailer equipment are improved.
To reach above-mentioned purpose, the present invention adopts the technical scheme that：Include the Trailer equipment body with vehicle frame, set
It is set to the swing arm coupled with road wheel, the pendulous device I for being arranged to couple with swing arm, is arranged between pendulous device I and vehicle frame
Torsion eliminating apparatus identical with pendulous device I structures or the torsion by being formed with pendulous device I structure same parts eliminate connect
Lever apparatus, pendulous device I and pendulous device II are arranged to include central siphon, mandrel and flexible rod and mandrel is arranged on central siphon
In, flexible rod be arranged between central siphon and mandrel, pendulous device I mandrel be arranged to couple with one end end face portion of swing arm and
Road wheel is arranged to couple with the other end end face portion of swing arm.
Linkage is eliminated due to devising Trailer equipment body, pendulous device I, swing arm, torsion eliminating apparatus and torsion,
Flexible rod between mandrel and central siphon that vibratory impulse power caused by road wheel passes through pendulous device I absorbs, and prevents from producing vehicle frame
Raw vibratory impulse power, while vehicle frame is running over journey due to being rocked caused by windage, causes the rolling power of vehicle frame to pass through torsion
The flexible rod that cancellation element or torsion are eliminated between the mandrel and central siphon of linkage absorbs, and no longer directly uses vehicle frame, therefore
Improve the damping effect and Trailer equipment driving stability performance of Trailer equipment.
The present invention devises, Trailer equipment in the way of the rolling power for the vibratory impulse power and vehicle frame for eliminating road wheel
Body, pendulous device I, swing arm, torsion eliminating apparatus or torsion eliminate linkage and are coupled to each other.
The present invention devises, and also includes guide cylinder and guide rod, torsion eliminating apparatus be arranged to include connecting plate and
Pendulous device II,
Pendulous device II central siphon is arranged to couple with pendulous device I central siphon and in vehicle frame and pendulous device II core
Connecting plate is provided between axle, guide cylinder is arranged to couple with vehicle frame and guide rod is arranged to join with pendulous device I central siphon
Connect, guide rod is arranged to couple with guide cylinder slidingtype.
The present invention devises, and connecting plate is arranged to V-shaped and connecting plate is arranged to by fixing axle and pendulous device II
Mandrel connection.
The present invention devises, and the transverse contour line of opened type cavity and the transverse contour line of mandrel of central siphon are arranged to rectangle
And mandrel is arranged to cylinder.
The present invention devises, pendulous device II be arranged on pendulous device I side and guide cylinder, center line, be oriented to
The vertical centerline of the center line of bar, the vertical centerline of vehicle frame and pendulous device I is arranged to the distribution that overlaps.
The present invention devises, and torsion eliminates linkage and is arranged to include pendulous device III, pendulous device IV, swings
Device V, pendulous device VI, connecting rod I and connecting rod II,
Pendulous device I, pendulous device III, pendulous device IV, pendulous device V and pendulous device VI are respectively set to include
There are central siphon, mandrel and flexible rod and mandrel is arranged in central siphon, flexible rod is arranged between central siphon and mandrel, pendulous device I
Mandrel be arranged to couple with one end end face portion of swing arm and road wheel is arranged to couple with the other end end face portion of swing arm,
The lower end surface portion of vehicle frame is provided with reverse U shape buckle slot and pendulous device III, pendulous device IV, pendulous device V and swing
Device VI is arranged in the reverse U shape buckle slot of vehicle frame, pendulous device III center, pendulous device IV center, pendulous device
V center and the centrally disposed of pendulous device VI are arranged on vehicle frame for rectangular distribution and pendulous device IV and pendulous device VI
Reverse U shape buckle slot open end, pendulous device IV central siphon and pendulous device VI central siphon is respectively set to and vehicle frame
Slidingtype couples and pendulous device IV mandrel and pendulous device VI mandrel are respectively set to by swing arm and pendulous device I
Central siphon connection, pendulous device III and pendulous device V are arranged on the upper end of the reverse U shape buckle slot of vehicle frame and swing dress
The mandrel for putting III is arranged to pendulous device VI central siphon couple by connecting rod II, and pendulous device V mandrel is arranged to pass through company
Bar I couples with pendulous device IV central siphon, and vehicle frame is respectively set to the central siphon with pendulous device III central siphon and pendulous device V
Connection.
The present invention devises, and connecting rod I and connecting rod II are arranged to be distributed in X words.
The present invention is devised, and connecting rod I and connecting rod II handing-over center and pendulous device I center line are arranged in vehicle frame
On heart line and pendulous device III center line and pendulous device IV center line are arranged in same vertical lines, swung
Device V center line and pendulous device VI center line are arranged in same vertical lines.
In the technical program, Trailer equipment body, the pendulum of the vibratory impulse power of road wheel and the rolling power of vehicle frame are eliminated
It is important technical characteristic that dynamic device I, swing arm, torsion eliminating apparatus or torsion, which eliminate linkage, with high stability energy
In the technical field of Trailer equipment, there is novelty, creativeness and practicality, the term in the technical program is all to use
Patent document in the art is explained and understood.
4th, illustrate
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of one embodiment of the invention of the present invention：
Fig. 2 is the schematic diagram of of the invention second embodiment of the present invention.
5th, embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1 is one embodiment of the present invention, illustrates the present embodiment with reference to accompanying drawing, includes vehicle frame 1, guide cylinder
2nd, connecting plate 3, guide rod 4, pendulous device I 5, swing arm 6 and pendulous device II 7,
Pendulous device I 5 and pendulous device II7 is arranged to include central siphon 51, mandrel 52 and flexible rod 53 and mandrel 52
Be arranged in central siphon 51, flexible rod 53 is arranged between central siphon 51 and mandrel 52, pendulous device I 5 mandrel 52 is arranged to and put
One end end face portion of arm 6 couples and road wheel is arranged to couple with the other end end face portion of swing arm 6, pendulous device II 7 axle
Pipe 51 is arranged to couple with pendulous device I 5 central siphon 51 and set between vehicle frame 1 and pendulous device II 7 mandrel 52
There is connecting plate 3, guide cylinder 2 is arranged to couple with vehicle frame 1 and guide rod 4 is arranged to couple with pendulous device I 5 central siphon 51,
Guide rod 4 is arranged to couple with the slidingtype of guide cylinder 2.
In the present embodiment, connecting plate 3 is arranged to V-shaped and connecting plate 3 is arranged to by fixing axle and pendulous device
II7 mandrel 52 couples.
In the present embodiment, the transverse contour line of the opened type cavity of central siphon 51 and the transverse contour line of mandrel 52 are arranged to
Rectangle and mandrel 52 is arranged to cylinder.
In the present embodiment, pendulous device II7 be arranged on pendulous device I 5 side and guide cylinder 2, center line,
The vertical centerline of the center line of guide rod 4, the vertical centerline of vehicle frame 1 and pendulous device I 5 is arranged to the distribution that overlaps.
Vehicle frame 1 is connected with draw-gear, the He of mandrel 52 that vibratory impulse power caused by road wheel passes through pendulous device I 5
Flexible rod 53 between central siphon 51 absorbs, and prevents to vibratory impulse power caused by vehicle frame 1, at the same vehicle frame 1 run over journey due to
Rocked caused by windage, cause the flexible rod between the mandrel 52 and central siphon 51 that the rolling power of vehicle frame 1 passes through pendulous device II 7
53 absorb.
Fig. 2 is second embodiment of the present invention, and the present embodiment is illustrated with reference to accompanying drawing, includes vehicle frame 1, swings dress
Put I 5, swing arm 6, pendulous device III8, pendulous device IV9, pendulous device V 10, pendulous device VI11, connecting rod I 12 and connecting rod
II 13,
Pendulous device I 5, pendulous device III8, pendulous device IV9, pendulous device V 10 and pendulous device VI11 are set respectively
It is set to and includes central siphon 51, mandrel 52 and flexible rod 53 and mandrel 52 is arranged in central siphon 51, flexible rod 53 is arranged on central siphon
Between 51 and mandrel 52, pendulous device I 5 mandrel 52 is arranged to couple with one end end face portion of swing arm 6 and road wheel is set
Couple for the other end end face portion with swing arm 6, the lower end surface portion of vehicle frame 1 is provided with reverse U shape buckle slot and swings dress
Put III8, pendulous device IV9, pendulous device V 10 and pendulous device VI11 to be arranged in the reverse U shape buckle slot of vehicle frame 1, put
Dynamic device III8 center, pendulous device IV9 center, pendulous device V 10 center and pendulous device VI11 it is centrally disposed
For it is rectangular distribution and pendulous device IV9 and pendulous device VI11 be arranged on vehicle frame 1 reverse U shape buckle slot opening end
Portion, pendulous device IV9 central siphon 51 and pendulous device VI11 central siphon 51 are respectively set to couple and put with the slidingtype of vehicle frame 1
Dynamic device IV9 mandrel 52 and pendulous device VI11 mandrel 52 are respectively set to the central siphon by swing arm 6 and pendulous device I 5
51 connections, pendulous device III8 and pendulous device V 10 are arranged on the upper end of the reverse U shape buckle slot of vehicle frame 1 and swing dress
The mandrel 52 for putting III8 is arranged to pendulous device VI11 central siphon 51 couple by connecting rod II 13, pendulous device V 10 core
Axle 52 is arranged to pendulous device IV9 central siphon 51 couple by connecting rod I 12, and vehicle frame 1 is respectively set to and pendulous device III8
Central siphon 51 and pendulous device V 10 central siphon 51 couple.
In the present embodiment, connecting rod I 12 and connecting rod II 13 is arranged to be distributed in X words.
In the present embodiment, connecting rod I 12 and connecting rod II 13 handing-over center and pendulous device I 5 center line are arranged on
On the center line of vehicle frame 1 and pendulous device III8 center line and pendulous device IV9 center line to be arranged on same vertical
On straight line, pendulous device V 10 center line and pendulous device VI11 center line is arranged in same vertical lines.
Vehicle frame 1 is connected with draw-gear, the He of mandrel 52 that vibratory impulse power caused by road wheel passes through pendulous device I 5
Flexible rod 53 between central siphon 51 absorbs, and prevents to vibratory impulse power caused by vehicle frame 1, at the same vehicle frame 1 run over journey due to
Rocked caused by windage, cause the rolling power of vehicle frame 1 to pass through pendulous device III8, pendulous device IV9, pendulous device V 10 and pendulum
Flexible rod 53 between dynamic device VI11 mandrel 52 and central siphon 51 absorbs.
The present invention has lower feature：
1st, connecting rod is eliminated due to devising Trailer equipment body, pendulous device I 5, swing arm 6, torsion eliminating apparatus and torsion
Device, the flexible rod 53 between mandrel 52 and central siphon 51 that vibratory impulse power caused by road wheel passes through pendulous device I 5 absorb,
Prevent to vibratory impulse power caused by vehicle frame 1, while vehicle frame 1 is running over journey due to being rocked caused by windage, causes vehicle frame 1
Shake power to absorb by the flexible rod 53 between the mandrel 52 and central siphon 51 of torsion eliminating apparatus or torsion elimination linkage, no
Vehicle frame is directly used again, therefore improves the damping effect and Trailer equipment driving stability performance of Trailer equipment.
2nd, due to devising flexible rod 53, vibratory impulse power absorption is carried out along the peripheral side direction of flexible rod 53, no longer
Vibratory impulse power elimination is carried out in one direction, improves the effect for eliminating vibratory impulse power.
3rd, due to devising pendulous device II 7, eliminated by the flexible rod 53 in pendulous device II 7 and shake power, passed through
The linkage of the flexible rod 53 in flexible rod 53 and pendulous device I 5 in pendulous device II 7, the axle in pendulous device II 7
The connecting portion of central siphon 51 synthesis in pipe 51 and pendulous device I 5 eliminates vibratory impulse power and shakes the action effect of power.
4th, due to devising pendulous device III8, pendulous device IV9, pendulous device V 10, pendulous device VI11, connecting rod I
12 and connecting rod II 13, device III8, pendulous device IV9, pendulous device V 10 and pendulous device VI11 are by connecting rod I 12 and even
The linkage that bar II 13 is formed, improves the elastic force along the longitudinal direction of linkage.
5th, due to devising the reverse U shape buckle slot of guide cylinder 2 and guide rod 4 and vehicle frame 1, it ensure that vehicle frame 1 with swinging
Device I 5 positional precision.
6th, due to devising the technical characteristic of the present invention, in the effect of the independent and mutual set of technical characteristic,
Shown by experiment, property indices of the invention are at least 1.7 times for existing property indices, have by assessing
There is good market value.
The Trailer equipment body of the rolling power of also other vibratory impulse power and vehicle frame 1 with eliminating road wheel, swing
Other technical characteristics that device I 5, swing arm 6, torsion eliminating apparatus or torsion eliminate linkage connection are all the realities of the present invention
One of example is applied, and each technical characteristic of embodiment described above can be combined arbitrarily, to meet that Patent Law, patent are real
Apply the requirement of detailed rules and regulations and guidelines for examination, the no longer embodiment to all possible combination of each technical characteristic in above-described embodiment
All it is described.
Therefore in the Trailer equipment technical field with high stability energy, every trailer dress included with vehicle frame 1
Put body, the swing arm 6 for being arranged to couple with road wheel, the pendulous device I 5 for being arranged to couple with swing arm 6, be arranged on swing dress
Put torsion eliminating apparatus identical with the structures of pendulous device I 5 between I 5 and vehicle frame 1 or by identical with the structures of pendulous device I 5
The torsion of part composition eliminates linkage, and pendulous device I 5 and pendulous device II 7 are arranged to include central siphon 51, mandrel 52
And flexible rod 53 and mandrel 52 is arranged in central siphon 51, flexible rod 53 is arranged between central siphon 51 and mandrel 52, pendulous device I
5 mandrel 52 is arranged to couple with one end end face portion of swing arm 6 and road wheel is arranged to join with the other end end face portion of swing arm 6
The technology contents connect are all within the scope of the present invention.
Claims (8)
1. a kind of Trailer equipment with high stability energy, it is characterized in that：Include the Trailer equipment body with vehicle frame (1),
The swing arm (6) that is arranged to couple with road wheel, the pendulous device I (5) for being arranged to couple with swing arm (6), it is arranged on pendulous device I
(5) torsion eliminating apparatus identical with pendulous device I (5) structure between vehicle frame (1) or by with pendulous device I (5) structure phase
Torsion with part composition eliminates linkage, and pendulous device I (5) and pendulous device II7 are arranged to include central siphon (51), core
Axle (52) and flexible rod (53) and mandrel (52) are arranged in central siphon (51), flexible rod (53) is arranged on central siphon (51) and mandrel
(52) between, pendulous device I (5) mandrel (52) is arranged to couple with one end end face portion of swing arm (6) and road wheel is set
To couple with the other end end face portion of swing arm (6),
Also include guide cylinder (2) and guide rod (4), torsion eliminating apparatus is arranged to include connecting plate (3) and pendulous device
II (7), pendulous device II (7) central siphon (51) are arranged to pendulous device I (5) central siphon (51) couple and in vehicle frame (1)
Be provided with connecting plate (3) between pendulous device II (7) mandrel (52), guide cylinder (2) be arranged to couple with vehicle frame (1) and
Guide rod (4) is arranged to couple with pendulous device I (5) central siphon (51), and guide rod (4) is arranged to and guide cylinder (2) slidingtype
Connection.
2. the Trailer equipment according to claim 1 with high stability energy, it is characterized in that：According to shaking for elimination road wheel
Trailer equipment body, pendulous device I (5), swing arm (6), torsion are eliminated dress by the mode of the rolling power of dynamic impulsive force and vehicle frame (1)
Put or torsion eliminates linkage and is coupled to each other.
3. the Trailer equipment according to claim 1 with high stability energy, it is characterized in that：Connecting plate (3) is arranged to V words
Shape and connecting plate (3) are arranged to pendulous device II (7) mandrel (52) couple by fixing axle.
4. the Trailer equipment according to claim 1 with high stability energy, it is characterized in that：The opened type chamber of central siphon (51)
The transverse contour line of the transverse contour line and mandrel (52) of body is arranged to rectangle and mandrel (52) is arranged to cylinder.
5. the Trailer equipment according to claim 1 with high stability energy, it is characterized in that：Pendulous device II (7) is set
Pendulous device I (5) side and guide cylinder (2), center line, the center line of guide rod (4), in the vertical of vehicle frame (1)
Heart line and pendulous device I (5) vertical centerline are arranged to the distribution that overlaps.
6. the Trailer equipment according to claim 1 with high stability energy, it is characterized in that：Torsion eliminates linkage and set
It is set to and includes pendulous device III (8), pendulous device IV (9), pendulous device V (10), pendulous device VI (11), connecting rod I (12)
With connecting rod II (13), pendulous device I (5), pendulous device III (8), pendulous device IV (9), pendulous device V (10) and swing dress
Put that VI (11) is respectively set to include central siphon (51), mandrel (52) and flexible rod (53) and mandrel (52) is arranged on central siphon
(51) in, flexible rod (53) be arranged between central siphon (51) and mandrel (52), pendulous device I (5) mandrel (52) be arranged to
One end end face portion of swing arm (6) couples and road wheel is arranged to couple with the other end end face portion of swing arm (6), in vehicle frame (1)
Lower end surface portion be provided with reverse U shape buckle slot and pendulous device III (8), pendulous device IV (9), pendulous device V (10)
It is arranged on pendulous device VI (11) in the reverse U shape buckle slot of vehicle frame (1), pendulous device III (8) center, pendulous device
IV (9) center, the centrally disposed of pendulous device V (10) center and pendulous device VI (11) for rectangular distribution and swing
Device IV (9) and pendulous device VI (11) is arranged on the open end of the reverse U shape buckle slot of vehicle frame (1), pendulous device IV (9)
Central siphon (51) and pendulous device VI (11) central siphon (51) be respectively set to couple with vehicle frame (1) slidingtype and pendulous device
IV (9) mandrel (52) and pendulous device VI (11) mandrel (52) are respectively set to by swing arm (6) and pendulous device I (5)
Central siphon (51) connection, pendulous device III (8) and pendulous device V (10) are arranged on the upper of the reverse U shape buckle slot of vehicle frame (1)
End and pendulous device III (8) mandrel (52) are arranged to the central siphon by connecting rod II (13) and pendulous device VI (11)
(51) couple, pendulous device V (10) mandrel (52) is arranged to the central siphon (51) by connecting rod I (12) and pendulous device IV (9)
Connection, vehicle frame (1) are respectively set to join with pendulous device III (8) central siphon (51) and pendulous device V (10) central siphon (51)
Connect.
7. the Trailer equipment according to claim 6 with high stability energy, it is characterized in that：Connecting rod I (12) and connecting rod II
(13) it is arranged to be distributed in X words.
8. the Trailer equipment according to claim 6 with high stability energy, it is characterized in that：Connecting rod I (12) and connecting rod II
(13) handing-over center and pendulous device I (5) center line is arranged on the center line of vehicle frame (1) and pendulous device III (8)
Center line and pendulous device IV (9) center line be arranged in same vertical lines, pendulous device V (10) center line and
Pendulous device VI (11) center line is arranged in same vertical lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511035690.5A CN105691129B (en) | 2015-12-28 | 2015-12-28 | Trailer equipment with high stability energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511035690.5A CN105691129B (en) | 2015-12-28 | 2015-12-28 | Trailer equipment with high stability energy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105691129A CN105691129A (en) | 2016-06-22 |
| CN105691129B true CN105691129B (en) | 2018-02-13 |
Family
ID=56226878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511035690.5A Expired - Fee Related CN105691129B (en) | 2015-12-28 | 2015-12-28 | Trailer equipment with high stability energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105691129B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB725501A (en) * | 1953-07-23 | 1955-03-02 | Herman Joseph Neidhart | Improvements in or relating to resilient suspension systems for vehicles |
| SU1710363A1 (en) * | 1990-02-21 | 1992-02-07 | Kogan Eduard S | Suspension |
| CN1974302A (en) * | 2006-09-22 | 2007-06-06 | 北京军适工贸有限公司 | Trailer |
| DE102009031714A1 (en) * | 2009-07-04 | 2011-03-31 | Al-Ko Kober Ag | Vehicle trailer, has pivotably mounted axle fastened to frame and designed as rubber spring axle, damping element arranged between longitudinal control arm and frame, and piston-cylinder-assembly provided as damping element |
| CN205239037U (en) * | 2015-12-28 | 2016-05-18 | 勾长虹 | Trailer device with high stability ability |
-
2015
- 2015-12-28 CN CN201511035690.5A patent/CN105691129B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB725501A (en) * | 1953-07-23 | 1955-03-02 | Herman Joseph Neidhart | Improvements in or relating to resilient suspension systems for vehicles |
| SU1710363A1 (en) * | 1990-02-21 | 1992-02-07 | Kogan Eduard S | Suspension |
| CN1974302A (en) * | 2006-09-22 | 2007-06-06 | 北京军适工贸有限公司 | Trailer |
| DE102009031714A1 (en) * | 2009-07-04 | 2011-03-31 | Al-Ko Kober Ag | Vehicle trailer, has pivotably mounted axle fastened to frame and designed as rubber spring axle, damping element arranged between longitudinal control arm and frame, and piston-cylinder-assembly provided as damping element |
| CN205239037U (en) * | 2015-12-28 | 2016-05-18 | 勾长虹 | Trailer device with high stability ability |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105691129A (en) | 2016-06-22 |
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