CN105691129A - Trailer device with high stability - Google Patents
Trailer device with high stability Download PDFInfo
- Publication number
- CN105691129A CN105691129A CN201511035690.5A CN201511035690A CN105691129A CN 105691129 A CN105691129 A CN 105691129A CN 201511035690 A CN201511035690 A CN 201511035690A CN 105691129 A CN105691129 A CN 105691129A
- Authority
- CN
- China
- Prior art keywords
- pendulous device
- mandrel
- central siphon
- vehicle frame
- centrage
- 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
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000001603 reducing effect Effects 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000008030 elimination Effects 0.000 description 5
- 238000003379 elimination reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 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
The invention discloses a trailer device with high stability. The trailer device with high stability comprises a trailer device body with a frame (1), a swing arm (6) connected with a walking wheel, a swing device I (5) connected with the swing arm (6), and a torsion eliminating device arranged between the swing device I (5) and the frame (1) and having the same structure with the swing device I (5) or a torsion eliminating connecting rod device consisting of a part having the same structure with the swing device I (5); the vibration impact force generated by the walking wheel is absorbed through an elastic rod (53) between a mandrel (52) and a shaft tube (51) of the swing device I (5) to prevent generation of the vibration impact force to the frame (1); and meanwhile, because of shaking of the frame (1) caused by wind resistance in the driving process, the generated shaking force of the frame (1) is absorbed through a mandrel (52) and a shaft tube (51) of the torsion eliminating device or the torsion eliminating connecting rod device, and the frame is not directly used any more, so that the vibration reducing effect of the trailer device and the driving stability of the trailer device are improved.
Description
One, technical field
The present invention relates to a kind of Trailer equipment, especially a kind of Trailer equipment with high stable performance。
Two, background technology
Trailer equipment is suitable for coupling with various towing vehicles, so that Trailer equipment has good mobility, therefore Trailer equipment is a kind of important transit equipment, in existing Trailer equipment, it is all also use spring as damping part, during due to damping stroke Datong District of spring the direction of the damping of spring can only in axial direction, thus reducing the damping effect of Trailer equipment。
Three, summary of the invention
In order to overcome above-mentioned technical disadvantages, it is an object of the invention to provide a kind of Trailer equipment with high stable performance, therefore improve damping effect and the Trailer equipment driving stability performance of Trailer equipment。
For reaching above-mentioned purpose, the present invention adopts the technical scheme that: include the Trailer equipment body with vehicle frame, it is set to the swing arm coupled with road wheel, it is set to the pendulous device I coupled with swing arm, it is arranged on the identical torsion eliminating apparatus with pendulous device I structure between pendulous device I and vehicle frame or is eliminated linkage by the torsion formed with pendulous device I structure same parts, pendulous device I and pendulous device II is set to include central siphon, mandrel and flexible rod and mandrel are arranged in central siphon, flexible rod is arranged between central siphon and mandrel, the mandrel of pendulous device I is set to the other end end face portion that one end end face portion with swing arm couples and road wheel is set to swing arm and couples。
Owing to devising Trailer equipment body, pendulous device I, swing arm, torsion eliminating apparatus and torsion eliminate linkage, the vibratory impulse power that road wheel produces is absorbed by the flexible rod between mandrel and the central siphon of pendulous device I, prevent the vibratory impulse power that vehicle frame is produced, simultaneously vehicle frame at driving process due to rocking that windage produces, the power that shakes causing vehicle frame is absorbed by the flexible rod between mandrel and the central siphon of torsion eliminating apparatus or torsion elimination linkage, no longer directly use vehicle frame, therefore improve damping effect and the Trailer equipment driving stability performance of Trailer equipment。
The present invention devises, and according to the mode of the rolling power of the vibratory impulse power and vehicle frame that eliminate road wheel, Trailer equipment body, pendulous device I, swing arm, torsion eliminating apparatus or torsion is eliminated linkage and is coupled to each other。
The present invention devises, and also includes guide cylinder and guide post, and torsion eliminating apparatus is set to include connecting plate and pendulous device II,
The central siphon of pendulous device II is set to couple with the central siphon of pendulous device I and be provided with connecting plate between the mandrel of vehicle frame and pendulous device II, guide cylinder is set to couple with vehicle frame and guide post is set to couple with the central siphon of pendulous device I, and guide post is set to couple with guide cylinder slidingtype。
The present invention devises, and connecting plate is set to V-shaped and connecting plate is placed through fixing axle and couples with the mandrel of pendulous device II。
The present invention devises, and the transverse contour line of opened type cavity of central siphon and the transverse contour line of mandrel are set to rectangle and mandrel is set to cylinder。
The present invention devises, pendulous device II be arranged on the side of pendulous device I and guide cylinder, centrage, the centrage of guide post, the vertical centrage of vehicle frame and the vertical centrage of pendulous device I be set to the distribution that overlaps。
The present invention devises, and torsion eliminates linkage and is set to include pendulous device III, pendulous device IV, pendulous 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 is respectively set to include central siphon, mandrel and flexible rod and mandrel are arranged in central siphon, flexible rod is arranged between central siphon and mandrel, the mandrel of pendulous device I is set to the other end end face portion that one end end face portion with swing arm couples and road wheel is set to swing arm and couples, reverse U shape buckle slot and pendulous device III it is provided with in the lower end surface portion of vehicle frame, pendulous device IV, pendulous device V and pendulous device VI is arranged in the reverse U shape buckle slot of vehicle frame, the center of pendulous device III, the center of pendulous device IV, the center of pendulous device V and the centrally disposed of pendulous device VI are arranged on the open end of the reverse U shape buckle slot of vehicle frame for rectangular distribution and pendulous device IV and pendulous device VI, the central siphon of pendulous device IV and the central siphon of pendulous device VI are respectively set to couple with vehicle frame slidingtype and the mandrel of pendulous device IV and the mandrel of pendulous device VI are respectively set to be coupled by the central siphon of swing arm with pendulous device I, the mandrel of upper end and pendulous device III that pendulous device III and pendulous device V is arranged on the reverse U shape buckle slot of vehicle frame is placed through the central siphon of connecting rod II and pendulous device VI and couples, the mandrel of pendulous device V is placed through the central siphon of connecting rod I and pendulous device IV and couples, vehicle frame is respectively set to the central siphon of the central siphon with pendulous device III and pendulous device V and couples。
The present invention devises, and connecting rod I and connecting rod II is set to be the distribution of X word。
The present invention devises, the handing-over center of connecting rod I and connecting rod II and the centrage of pendulous device I is arranged on the centrage of vehicle frame and the centrage of the centrage of pendulous device III and pendulous device IV is arranged in same vertical lines, the centrage of pendulous device V and the centrage of pendulous device VI are arranged in same vertical lines。
In the technical program, eliminate the vibratory impulse power of road wheel and shake the Trailer equipment body of power, pendulous device I, swing arm, torsion eliminating apparatus or the torsion elimination linkage of vehicle frame is important technical characteristic, in there is the technical field of Trailer equipment of high stable performance, having novelty, creativeness and practicality, the term in the technical program is all can make an explanation with patent documentation in the art and understand。
Four, accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。
Fig. 1 is the schematic diagram of first embodiment of the present invention of the present invention:
Fig. 2 is the schematic diagram of second embodiment of the present invention of the present invention。
Five, detailed description of the invention
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 clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments。Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention。
Fig. 1 is first embodiment of the present invention, illustrates the present embodiment in conjunction with accompanying drawing, includes vehicle frame 1, guide cylinder 2, connecting plate 3, guide post 4, pendulous device I5, swing arm 6 and pendulous device II7,
Pendulous device I5 and pendulous device II7 is set to include central siphon 51, mandrel 52 and flexible rod 53 and mandrel 52 are arranged in central siphon 51, flexible rod 53 is arranged between central siphon 51 and mandrel 52, the mandrel 52 of pendulous device I5 is set to the other end end face portion that one end end face portion with swing arm 6 couples and road wheel is set to swing arm 6 and couples, the central siphon 51 of pendulous device II7 is set to the central siphon 51 with pendulous device I5 and couples and be provided with connecting plate 3 between the mandrel 52 of vehicle frame 1 and pendulous device II7, the central siphon 51 that guide cylinder 2 is set to couple with vehicle frame 1 and guide post 4 is set to pendulous device I5 couples, guide post 4 is set to couple with guide cylinder 2 slidingtype。
In the present embodiment, connecting plate 3 is set to V-shaped and connecting plate 3 is placed through fixing axle and couples with the mandrel 52 of pendulous device II7。
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 set to rectangle and mandrel 52 is set to cylinder。
In the present embodiment, pendulous device II7 be arranged on the side of pendulous device I5 and guide cylinder 2, centrage, the centrage of guide post 4, the vertical centrage of vehicle frame 1 and the vertical centrage of pendulous device I5 be set to the distribution that overlaps。
Vehicle frame 1 is connected with traction apparatus, the vibratory impulse power that road wheel produces is absorbed by the flexible rod 53 between mandrel 52 and the central siphon 51 of pendulous device I5, prevent the vibratory impulse power that vehicle frame 1 is produced, vehicle frame 1 is at driving process due to rocking that windage produces simultaneously, causes the power that shakes of vehicle frame 1 to be absorbed by the flexible rod 53 between mandrel 52 and the central siphon 51 of pendulous device II7。
Fig. 2 is second embodiment of the present invention, illustrates the present embodiment in conjunction with accompanying drawing, includes vehicle frame 1, pendulous device I5, swing arm 6, pendulous device III8, pendulous device IV9, pendulous device V10, pendulous device VI11, connecting rod I12 and connecting rod II13,
Pendulous device I5, pendulous device III8, pendulous device IV9, pendulous device V10 and pendulous device VI11 is respectively set to include central siphon 51, mandrel 52 and flexible rod 53 and mandrel 52 are arranged in central siphon 51, flexible rod 53 is arranged between central siphon 51 and mandrel 52, the mandrel 52 of pendulous device I5 is set to the other end end face portion that one end end face portion with swing arm 6 couples and road wheel is set to swing arm 6 and couples, reverse U shape buckle slot and pendulous device III8 it is provided with in the lower end surface portion of vehicle frame 1, pendulous device IV9, pendulous device V10 and pendulous device VI11 is arranged in the reverse U shape buckle slot of vehicle frame 1, the center of pendulous device III8, the center of pendulous device IV9, the center of pendulous device V10 and the centrally disposed of pendulous device VI11 are arranged on the open end of the reverse U shape buckle slot of vehicle frame 1 for rectangular distribution and pendulous device IV9 and pendulous device VI11, the central siphon 51 of pendulous device IV9 and the central siphon 51 of pendulous device VI11 are respectively set to couple with vehicle frame 1 slidingtype and the mandrel 52 of pendulous device IV9 and the mandrel 52 of pendulous device VI11 are respectively set to be coupled with the central siphon 51 of pendulous device I5 by swing arm 6, the mandrel 52 of upper end and pendulous device III8 that pendulous device III8 and pendulous device V10 is arranged on the reverse U shape buckle slot of vehicle frame 1 is placed through the central siphon 51 of connecting rod II13 and pendulous device VI11 and couples, the mandrel 52 of pendulous device V10 is placed through the central siphon 51 of connecting rod I12 and pendulous device IV9 and couples, vehicle frame 1 is respectively set to the central siphon 51 of the central siphon 51 with pendulous device III8 and pendulous device V10 and couples。
In the present embodiment, connecting rod I12 and connecting rod II13 is set to be the distribution of X word。
In the present embodiment, the handing-over center of connecting rod I12 and connecting rod II13 and the centrage of pendulous device I5 are arranged on the centrage of vehicle frame 1 and the centrage of the centrage of pendulous device III8 and pendulous device IV9 is arranged in same vertical lines, the centrage of pendulous device V10 and the centrage of pendulous device VI11 are arranged in same vertical lines。
Vehicle frame 1 is connected with traction apparatus, the vibratory impulse power that road wheel produces is absorbed by the flexible rod 53 between mandrel 52 and the central siphon 51 of pendulous device I5, prevent the vibratory impulse power that vehicle frame 1 is produced, simultaneously vehicle frame 1 is at driving process due to rocking that windage produces, and what cause vehicle frame 1 shakes that power passes through pendulous device III8, flexible rod 53 between pendulous device IV9, pendulous device V10 and mandrel 52 and the central siphon 51 of pendulous device VI11 absorbs。
The present invention has lower feature:
1, owing to devising Trailer equipment body, pendulous device I5, swing arm 6, torsion eliminating apparatus and torsion eliminate linkage, the vibratory impulse power that road wheel produces is absorbed by the flexible rod 53 between mandrel 52 and the central siphon 51 of pendulous device I5, prevent the vibratory impulse power that vehicle frame 1 is produced, simultaneously vehicle frame 1 at driving process due to rocking that windage produces, the power that shakes causing vehicle frame 1 is absorbed by the flexible rod 53 between mandrel 52 and the central siphon 51 of torsion eliminating apparatus or torsion elimination linkage, no longer directly use vehicle frame, therefore improve damping effect and the Trailer equipment driving stability performance of Trailer equipment。
2, owing to devising flexible rod 53, the peripheral side direction along flexible rod 53 carries out vibratory impulse power absorption, carries out vibratory impulse power elimination no longer in one direction, improves the effect eliminating vibratory impulse power。
3, owing to devising pendulous device II7, rolling power is eliminated by the flexible rod 53 in pendulous device II7, vibratory impulse power and the action effect of rolling power is comprehensively eliminated by the linkage of the flexible rod 53 in pendulous device II7 and the flexible rod 53 in pendulous device I5, the central siphon 51 in pendulous device II7 and central siphon 51 connecting portion in pendulous device I5。
4, owing to devising pendulous device III8, pendulous device IV9, pendulous device V10, pendulous device VI11, connecting rod I12 and connecting rod II13, device III8, pendulous device IV9, pendulous device V10 and pendulous device VI11, by the linkage of connecting rod I12 and connecting rod II13 composition, improve the elastic force of the longitudinal direction along linkage。
5, owing to devising the reverse U shape buckle slot of guide cylinder 2 and guide post 4 and vehicle frame 1, it is ensured that the positional precision of vehicle frame 1 and pendulous device I5。
6, owing to devising the technical characteristic of the present invention, effect in the set individually and each other of technical characteristic, by test show, the property indices of the present invention be existing property indices be at least 1.7 times, by assess there is good market value。
Other technical characteristic coupled with the rolling Trailer equipment body of power of the vibratory impulse power eliminating road wheel and vehicle frame 1, pendulous device I5, swing arm 6, torsion eliminating apparatus or torsion elimination linkage also having other is all one of embodiments of the invention, and each technical characteristic of embodiment described above can combine arbitrarily, for meeting the requirement of Patent Law, patent regulation and guidelines for examination, no longer the embodiment of all possible combination of each technical characteristic in above-described embodiment is all described。
Therefore in the Trailer equipment technical field with high stable performance, every include the Trailer equipment body with vehicle frame 1, it is set to the swing arm 6 coupled with road wheel, it is set to the pendulous device I5 coupled with swing arm 6, it is arranged on the identical torsion eliminating apparatus with pendulous device I5 structure between pendulous device I5 with vehicle frame 1 or is eliminated linkage by the torsion formed with pendulous device I5 structure same parts, pendulous device I5 and pendulous device II7 is set to include central siphon 51, mandrel 52 and flexible rod 53 and mandrel 52 are arranged in central siphon 51, flexible rod 53 is arranged between central siphon 51 and mandrel 52, the mandrel 52 of pendulous device I5 is set to one end end face portion with swing arm 6 and couples and road wheel is set to technology contents that the other end end face portion with swing arm 6 couples all in protection scope of the present invention。
Claims (9)
1. a Trailer equipment with high stable performance, it is characterized in that: include the Trailer equipment body with vehicle frame (1), it is set to the swing arm (6) coupled with road wheel, it is set to the pendulous device I (5) coupled with swing arm (6), it is arranged on the identical torsion eliminating apparatus with pendulous device I (5) structure between pendulous device I (5) with vehicle frame (1) or is eliminated linkage by the torsion formed with pendulous device I (5) structure same parts, pendulous device I (5) and pendulous device II7 is set to include central siphon (51), mandrel (52) and flexible rod (53) and mandrel (52) are arranged in central siphon (51), flexible rod (53) is arranged between central siphon (51) and mandrel (52), the mandrel (52) of pendulous device I (5) is set 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)。
2. the Trailer equipment with high stable performance according to claim 1, is characterized in that: according to the mode of the rolling power of the vibratory impulse power and vehicle frame (1) that eliminate road wheel, Trailer equipment body, pendulous device I (5), swing arm (6), torsion eliminating apparatus or torsion is eliminated linkage and is coupled to each other。
3. the Trailer equipment with high stable performance according to claim 1, it is characterized in that: also include guide cylinder (2) and guide post (4), torsion eliminating apparatus is set to include connecting plate (3) and pendulous device II (7), the central siphon (51) of pendulous device II (7) is set to the central siphon (51) with pendulous device I (5) and couples and be provided with connecting plate (3) between the mandrel (52) of vehicle frame (1) and pendulous device II (7), the central siphon (51) that guide cylinder (2) is set to couple with vehicle frame (1) and guide post (4) is set to pendulous device I (5) couples, guide post (4) is set to couple with guide cylinder (2) slidingtype。
4. the Trailer equipment with high stable performance according to claim 3, is characterized in that: connecting plate (3) is set to V-shaped and connecting plate (3) is placed through fixing axle and couples with the mandrel (52) of pendulous device II (7)。
5. the Trailer equipment with high stable performance according to claim 3, is characterized in that: the transverse contour line of the opened type cavity of central siphon (51) and the transverse contour line of mandrel (52) are set to rectangle and mandrel (52) is set to cylinder。
6. the Trailer equipment with high stable performance according to claim 3, is characterized in that: pendulous device II (7) be arranged on the side of pendulous device I (5) and guide cylinder (2), centrage, the centrage of guide post (4), the vertical centrage of vehicle frame (1) and the vertical centrage of pendulous device I (5) be set to the distribution that overlaps。
7. the Trailer equipment with high stable performance according to claim 3, it is characterized in that: torsion eliminates linkage and is set to include pendulous device III (8), pendulous device IV (9), pendulous device V (10), pendulous device VI (11), connecting rod I (12) and connecting rod II (13), pendulous device I (5), pendulous device III (8), pendulous device IV (9), pendulous device V (10) and pendulous device VI (11) is respectively set to include central siphon (51), mandrel (52) and flexible rod (53) and mandrel (52) are arranged in central siphon (51), flexible rod (53) is arranged between central siphon (51) and mandrel (52), the mandrel (52) of pendulous device I (5) is set 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), reverse U shape buckle slot and pendulous device III (8) it is provided with in the lower end surface portion of vehicle frame (1), pendulous device IV (9), pendulous device V (10) and pendulous device VI (11) is arranged in the reverse U shape buckle slot of vehicle frame (1), the center of pendulous device III (8), the center of pendulous device IV (9), the center of pendulous device V (10) and the centrally disposed of pendulous device VI (11) are arranged on the open end of the reverse U shape buckle slot of vehicle frame (1) for rectangular distribution and pendulous device IV (9) and pendulous device VI (11), the central siphon (51) of pendulous device IV (9) and the central siphon (51) of pendulous device VI (11) are respectively set to couple with vehicle frame (1) slidingtype and the mandrel (52) of pendulous device IV (9) and the mandrel (52) of pendulous device VI (11) are respectively set to be coupled with the central siphon (51) of pendulous device I (5) by swing arm (6), the mandrel (52) of upper end and pendulous device III (8) that pendulous device III (8) and pendulous device V (10) is arranged on the reverse U shape buckle slot of vehicle frame (1) is placed through connecting rod II (13) and couples with the central siphon (51) of pendulous device VI (11), the mandrel (52) of pendulous device V (10) is placed through connecting rod I (12) and couples with the central siphon (51) of pendulous device IV (9), vehicle frame (1) is respectively set to the central siphon (51) of the central siphon (51) with pendulous device III (8) and pendulous device V (10) and couples。
8. the Trailer equipment with high stable performance according to claim 7, is characterized in that: connecting rod I (12) and connecting rod II (13) is set to be the distribution of X word。
9. the Trailer equipment with high stable performance according to claim 7, is characterized in that: the handing-over center of connecting rod I (12) and connecting rod II (13) and the centrage of pendulous device I (5) is arranged on the centrage of vehicle frame (1) and the centrage of the centrage of pendulous device III (8) and pendulous device IV (9) is arranged in same vertical lines, the centrage of pendulous device V (10) and the centrage of pendulous device VI (11) are 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 true CN105691129A (en) | 2016-06-22 |
| CN105691129B 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 |
|---|---|
| CN105691129B (en) | 2018-02-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200820 Address after: 233000 no.1155 Yanshan Road, Bengbu City, Anhui Province Patentee after: Auto Sergeant School of Military Transportation College of PLA Army Address before: Yanshan Yuhui District 233000 Anhui city of Bengbu province Chinese Road No. 1155 people's Liberation Army Bengbu automobile academy Patentee before: Gou Changhong |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 |