CN108488295B - 一种汽车用减振器 - Google Patents
一种汽车用减振器 Download PDFInfo
- Publication number
- CN108488295B CN108488295B CN201810211134.6A CN201810211134A CN108488295B CN 108488295 B CN108488295 B CN 108488295B CN 201810211134 A CN201810211134 A CN 201810211134A CN 108488295 B CN108488295 B CN 108488295B
- Authority
- CN
- China
- Prior art keywords
- shell
- working cylinder
- piston rod
- wall
- steel bushing
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- 239000000872 buffer Substances 0.000 claims abstract description 30
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 239000006071 cream Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 59
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 6
- 239000006096 absorbing agent Substances 0.000 abstract description 5
- 230000001629 suppression Effects 0.000 abstract description 4
- 238000013016 damping Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/185—Bitubular units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810211134.6A CN108488295B (zh) | 2018-03-14 | 2018-03-14 | 一种汽车用减振器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810211134.6A CN108488295B (zh) | 2018-03-14 | 2018-03-14 | 一种汽车用减振器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108488295A CN108488295A (zh) | 2018-09-04 |
CN108488295B true CN108488295B (zh) | 2019-10-29 |
Family
ID=63339354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810211134.6A Active CN108488295B (zh) | 2018-03-14 | 2018-03-14 | 一种汽车用减振器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108488295B (zh) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204041834U (zh) * | 2014-08-06 | 2014-12-24 | 宁波卡西可减震器制造有限公司 | 汽车减震器 |
CN207049242U (zh) * | 2017-07-24 | 2018-02-27 | 南阳淅减汽车减振器有限公司 | 一种新型轿车用液压拉伸缓冲减振器机构 |
CN107420473A (zh) * | 2017-09-19 | 2017-12-01 | 丁蒙蒙 | 一种汽车减震器 |
CN107654558B (zh) * | 2017-09-21 | 2023-04-11 | 温州市荣信科技有限公司 | 一种汽车减振器 |
-
2018
- 2018-03-14 CN CN201810211134.6A patent/CN108488295B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN108488295A (zh) | 2018-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180904 Assignee: ZHEJIANG ZHAORI SHOCK ABSORBER CO.,LTD. Assignor: WENZHOU VOCATIONAL & TECHNICAL College Contract record no.: X2023980038110 Denomination of invention: A shock absorber for automobiles Granted publication date: 20191029 License type: Common License Record date: 20230718 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180904 Assignee: Zhejiang Mingyue Electronic Technology Co.,Ltd. Assignor: WENZHOU VOCATIONAL & TECHNICAL College Contract record no.: X2023980052232 Denomination of invention: A shock absorber for automobiles Granted publication date: 20191029 License type: Common License Record date: 20231213 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: ZHEJIANG ZHAORI SHOCK ABSORBER CO.,LTD. Assignor: WENZHOU VOCATIONAL & TECHNICAL College Contract record no.: X2023980038110 Date of cancellation: 20240417 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhejiang Mingyue Electronic Technology Co.,Ltd. Assignor: WENZHOU VOCATIONAL & TECHNICAL College Contract record no.: X2023980052232 Date of cancellation: 20240509 |