CN106808950A - A kind of method for adjusting height for 4-wheel driven car dynamic equilibrium - Google Patents
A kind of method for adjusting height for 4-wheel driven car dynamic equilibrium Download PDFInfo
- Publication number
- CN106808950A CN106808950A CN201510855155.8A CN201510855155A CN106808950A CN 106808950 A CN106808950 A CN 106808950A CN 201510855155 A CN201510855155 A CN 201510855155A CN 106808950 A CN106808950 A CN 106808950A
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- CN
- China
- Prior art keywords
- magnetic valve
- damper
- valve
- telescopic
- spring
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/016—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
- B60G17/0165—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/0195—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the regulation being combined with other vehicle control systems
-
- 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
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/41—Elastic mounts, e.g. bushings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/80—Exterior conditions
- B60G2400/82—Ground surface
- B60G2400/821—Uneven, rough road sensing affecting vehicle body vibration
Abstract
The invention discloses a kind of method for adjusting height for 4-wheel driven car dynamic equilibrium, including damper, the outer wall of damper is sheathed with telescopic, damper is sheathed with the first spring, and height sensor is provided with telescopic, and control cabinet and air accumulator are provided with outside damper, intake valve and pressure regulator valve are provided with air accumulator, drier is provided with outside damper, intake valve is connected with drier, and drier is connected with air bleeding valve；The outside of damper is additionally provided with the first magnetic valve, first magnetic valve is connected with control cabinet, first magnetic valve is connected with the second magnetic valve, the 3rd magnetic valve and the 4th magnetic valve simultaneously, second magnetic valve is connected with second spring, 3rd magnetic valve is connected with the 3rd spring, and the 4th magnetic valve is connected with the 4th spring.The simple structure of the system, in the presence of pneumatic action combination spring, enabling be adjusted according to road conditions in time, be swift in response, it is ensured that the safety on chassis during by road surface, and people's seating is also comfortable.
Description
Technical field
The present invention relates to a kind of system, more particularly, to a kind of method for adjusting height for 4-wheel driven car dynamic equilibrium.
Background technology
Automobile, i.e., itself driven with power, is not necessary to be set up according to track or electric power, is able to the vehicle of powered travel.In broad terms, with the vehicle of four-wheel traveling, universal many referred to as automobiles.From 19 end of the centurys to early in the twentieth century, main attention has been used in automobile by Automobile Design teacherMechanical engineeringIn development and innovation.To first half in 20th century, after the essential structure of automobile is all invented, automobile designers take up to be improved from automobile external moulding, and it has been introduced sequentially into the concepts such as aerodynamics, hydrodynamics, ergonomics and Industrial Moulding Design (aethetics in industry), make every effort to allow the automobile various ages, various stratum can be met from profile, or even the different demands of the people of various culture backgrounds, automobile is turned into the optimal representation image that real science is combined with art, be finally reached most perfect boundary.Existing automobile chassis is typically designed shorter, at the poor section of road conditions excessively, often there is a problem that chassis is wiped to hang, cause chassis to be damaged, therefore people devise damping device to slow down vibrations, change chassis height using the flexible of spring simultaneously, but existing just with spring shock absorption, it is partially strong to there is damping, cause in time to be adjusted height, chassis is caused to be damaged, and people's seating is very uncomfortable.
The content of the invention
It is above-mentioned existing just with spring shock absorption it is an object of the invention to overcome, there is damping partially strong, cause in time to be adjusted height, chassis is caused to be damaged, and people take very uncomfortable problem, devise a kind of method for adjusting height for 4-wheel driven car dynamic equilibrium, the simple structure of the system, in the presence of pneumatic action combination spring, make it possible to be adjusted according to road conditions in time, it is swift in response, ensure the safety on chassis during by road surface, and people's seating is also comfortable, solve existing just with spring shock absorption, there is damping partially strong, cause in time to be adjusted height, chassis is caused to be damaged, and people take very uncomfortable problem.
The purpose of the present invention is achieved through the following technical solutions：A kind of method for adjusting height for 4-wheel driven car dynamic equilibrium, including damper, the outer wall of the damper is sheathed with telescopic, the top of telescopic contacts with the outer wall seamless of damper, the bottom of telescopic contacts with the outer wall seamless of damper, the outer wall of damper is sheathed with the first spring, first spring is arranged in telescopic, height sensor is provided with telescopic, control cabinet and air accumulator are provided with outside damper, intake valve and pressure regulator valve are provided with air accumulator, intake valve, pressure regulator valve and height sensor are connected with control cabinet, intake valve is connected with the inside of telescopic, drier is provided with outside damper, intake valve is connected with drier, drier is connected with air bleeding valve, air bleeding valve is connected with control cabinet；The outside of the damper is additionally provided with the first magnetic valve, first magnetic valve is connected with control cabinet, first magnetic valve is connected with the second magnetic valve, the 3rd magnetic valve and the 4th magnetic valve simultaneously, and second magnetic valve, the 3rd magnetic valve and the 4th magnetic valve are mutually juxtaposed setting, second magnetic valve is connected with second spring, 3rd magnetic valve is connected with the 3rd spring, and the 4th magnetic valve is connected with the 4th spring, and the second magnetic valve, the 3rd magnetic valve and the 4th magnetic valve are connected with drier and intake valve.
The air bleeding valve is connected with air compressor, and air compressor is connected with control cabinet.
The telescopic is main to be made up of upper set and trapping, and upper set and being trapped be linked on the outer wall of damper, and the bottom of upper set is connected with the top trapped, and upper set can be moved along the outer wall trapped, and height sensor is arranged in set.
In sum, the beneficial effects of the invention are as follows：The simple structure of the system, in the presence of pneumatic action combination spring, make it possible to be adjusted according to road conditions in time, be swift in response, it is ensured that the safety on chassis during by road surface, and people's seating is also comfortable, solve existing just with spring shock absorption, it is partially strong to there is damping, causes in time to be adjusted height, chassis is caused to be damaged, and people take very uncomfortable problem.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Mark and corresponding parts title in accompanying drawing：1-the four magnetic valve；2-the three spring；3-the second magnetic valve；4-drier；5-air bleeding valve；6-air compressor；7-air accumulator；8-pressure regulator valve；9-control cabinet；10-the first magnetic valve；11-damper；12-telescopic；13-height sensor；14-the first spring；15-the second magnetic valve；16-the three magnetic valve；17-the four magnetic valve；18-intake valve.
Specific embodiment
With reference to embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited only to this.
Embodiment：
As shown in Figure 1,A kind of method for adjusting height for 4-wheel driven car dynamic equilibrium,Including damper 11,The outer wall of the damper 11 is sheathed with telescopic 12,The top of telescopic 12 contacts with the outer wall seamless of damper 11,The bottom of telescopic 12 contacts with the outer wall seamless of damper 11,The outer wall of damper 11 is sheathed with the first spring 14,First spring 14 is arranged in telescopic 12,Height sensor 13 is provided with telescopic 12,Control cabinet 9 and air accumulator 7 are provided with outside damper 11,Intake valve 18 and pressure regulator valve 8 are provided with air accumulator 7,Intake valve 18,Pressure regulator valve 8 and height sensor 13 are connected with control cabinet 9,Intake valve 18 is connected with the inside of telescopic 12,Drier 4 is provided with outside damper 11,Intake valve 18 is connected with drier 4,Drier 4 is connected with air bleeding valve 5,Air bleeding valve 5 is connected with control cabinet 9；The outside of the damper 11 is additionally provided with the first magnetic valve 10, first magnetic valve 10 is connected with control cabinet 9, first magnetic valve 10 is connected with the second magnetic valve 15, the 3rd magnetic valve 16 and the 4th magnetic valve 17 simultaneously, and second magnetic valve 15, the 3rd magnetic valve 16 and the 4th magnetic valve 17 are mutually juxtaposed setting, second magnetic valve 15 is connected with second spring 3,3rd magnetic valve 16 is connected with the 3rd spring 2,4th magnetic valve 17 is connected with the 4th spring 1, and the second magnetic valve 3, the 3rd magnetic valve 2 and the 4th magnetic valve 1 are connected with drier 4 and intake valve 18；The air bleeding valve 5 is connected with air compressor 6, and air compressor 6 is connected with control cabinet 9；The telescopic 12 is main to be made up of upper set and trapping, and upper set and trapping is linked on the outer wall of damper 11, and the bottom of upper set is connected with the top trapped, and upper set can be moved along the outer wall trapped, and height sensor 13 is arranged in set.In the technical program,When by road conditions poor road surface,Damper 11 experiences information of road surface,Damper 11 proceeds by damping action,Telescopic 12 is acted,To coordinate the flexible of damper 11,Its distance of stretch out and draw back is detected by height sensor 13,And during action situation fed back into control cabinet 9,Control cabinet 9 is existing structure,The air-flow inside air accumulator 7 is controlled to start action by control cabinet 9,So that air-flow is operated along magnetic valve and other valves,So as to again by the pushed home of telescopic 12,By repeating above-mentioned action,So that people are more comfortable when taking,And it is controlled using the mode of air pressure,It is swift in response and accurately,Reduction is jolted,And produced without metal fatigue phenomenon,Air compressor 6 is existing structure,For supplementing the gas in air accumulator 7,So that stable gas pressure.
The simple structure of the system, in the presence of pneumatic action combination spring, make it possible to be adjusted according to road conditions in time, be swift in response, it is ensured that the safety on chassis during by road surface, and people's seating is also comfortable, solve existing just with spring shock absorption, it is partially strong to there is damping, causes in time to be adjusted height, chassis is caused to be damaged, and people take very uncomfortable problem.
The above; only it is presently preferred embodiments of the present invention; any formal limitation is not done to the present invention, every any simple modification, equivalent variations substantially made to above example according to technology of the invention, method are each fallen within protection scope of the present invention.
Claims (3)
1. a kind of method for adjusting height for 4-wheel driven car dynamic equilibrium, it is characterised in that：Including damper（11）, the damper（11）Outer wall be sheathed with telescopic（12）, telescopic（12）Top and damper（11）Outer wall seamless contact, telescopic（12）Bottom and damper（11）Outer wall seamless contact, damper（11）Outer wall be sheathed with the first spring（14）, the first spring（14）It is arranged on telescopic（12）In, telescopic（12）In be provided with height sensor（13）, damper（11）Outside is provided with control cabinet（9）And air accumulator（7）, air accumulator（7）On be provided with intake valve（18）And pressure regulator valve（8）, intake valve（18）, pressure regulator valve（8）And height sensor（13）And control cabinet（9）Connection, intake valve（18）With telescopic（12）Inside connection, damper（11）Outside is provided with drier（4）, intake valve（18）With drier（4）Connection, drier（4）It is connected with air bleeding valve（5）, air bleeding valve（5）With control cabinet（9）Connection；The damper（11）Outside be additionally provided with the first magnetic valve（10）, the first magnetic valve（10）With control cabinet（9）Connection, the first magnetic valve（10）It is connected with the second magnetic valve simultaneously（15）, the 3rd magnetic valve（16）And the 4th magnetic valve（17）, and the second magnetic valve（15）, the 3rd magnetic valve（16）And the 4th magnetic valve（17）It is mutually juxtaposed setting, the second magnetic valve（15）It is connected with second spring（3）, the 3rd magnetic valve（16）It is connected with the 3rd spring（2）, the 4th magnetic valve（17）It is connected with the 4th spring（1）, the second magnetic valve（3）, the 3rd magnetic valve（2）And the 4th magnetic valve（1）And drier（4）And intake valve（18）Connection；When by road conditions poor road surface, damper 11 experiences information of road surface, damper 11 proceeds by damping action, telescopic 12 is acted, to coordinate the flexible of damper 11, its distance of stretch out and draw back is detected by height sensor 13, and during action situation fed back into control cabinet 9, control cabinet 9 is existing structure, the air-flow inside air accumulator 7 is controlled to start action by control cabinet 9, so that air-flow is operated along magnetic valve and other valves, so as to again by the pushed home of telescopic 12, by repeating above-mentioned action, so that people are more comfortable when taking, and it is controlled using the mode of air pressure, it is swift in response and accurately, reduction is jolted, and produced without metal fatigue phenomenon, air compressor 6 is existing structure, for supplementing the gas in air accumulator 7, so that stable gas pressure.
2. a kind of method for adjusting height for 4-wheel driven car dynamic equilibrium according to claim 1, it is characterised in that：The air bleeding valve（5）It is connected with air compressor（6）, air compressor（6）With control cabinet（9）Connection.
3. a kind of method for adjusting height for 4-wheel driven car dynamic equilibrium according to claim 1, it is characterised in that：The telescopic（12）It is main to be made up of upper set and trapping, upper set and trap and be linked in damper（11）Outer wall on, the bottom of upper set is connected with the top trapped, and upper set can be moved along the outer wall trapped, height sensor（13）It is arranged in set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510855155.8A CN106808950A (en) | 2015-11-29 | 2015-11-29 | A kind of method for adjusting height for 4-wheel driven car dynamic equilibrium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510855155.8A CN106808950A (en) | 2015-11-29 | 2015-11-29 | A kind of method for adjusting height for 4-wheel driven car dynamic equilibrium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106808950A true CN106808950A (en) | 2017-06-09 |
Family
ID=59156188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510855155.8A Pending CN106808950A (en) | 2015-11-29 | 2015-11-29 | A kind of method for adjusting height for 4-wheel driven car dynamic equilibrium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106808950A (en) |
-
2015
- 2015-11-29 CN CN201510855155.8A patent/CN106808950A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170609 |
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| WD01 | Invention patent application deemed withdrawn after publication |