WO2021112630A3 - 압축형 유체 스프링 장치 - Google Patents
압축형 유체 스프링 장치 Download PDFInfo
- Publication number
- WO2021112630A3 WO2021112630A3 PCT/KR2020/017676 KR2020017676W WO2021112630A3 WO 2021112630 A3 WO2021112630 A3 WO 2021112630A3 KR 2020017676 W KR2020017676 W KR 2020017676W WO 2021112630 A3 WO2021112630 A3 WO 2021112630A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- chamber
- compression
- spring device
- type fluid
- piston rod
- Prior art date
Links
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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190161111A KR20190142285A (ko) | 2019-12-05 | 2019-12-05 | 압축형 가스스프링 |
KR10-2019-0161111 | 2019-12-05 | ||
KR1020200166768A KR20210070923A (ko) | 2019-12-05 | 2020-12-02 | 압축형 유체 스프링 장치 |
KR10-2020-0166768 | 2020-12-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2021112630A2 WO2021112630A2 (ko) | 2021-06-10 |
WO2021112630A3 true WO2021112630A3 (ko) | 2021-07-29 |
Family
ID=76222590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2020/017676 WO2021112630A2 (ko) | 2019-12-05 | 2020-12-04 | 압축형 유체 스프링 장치 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2021112630A2 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100866467B1 (ko) * | 2007-06-11 | 2008-10-31 | 태동프라임 주식회사 | 실린더형 완충장치 |
KR100976011B1 (ko) * | 2008-09-10 | 2010-08-17 | 남준욱 | 가스 스프링 |
KR20110072411A (ko) * | 2009-12-22 | 2011-06-29 | 두산인프라코어 주식회사 | 건설기계의 사이드도어 개폐장치 |
KR20120044058A (ko) * | 2010-10-27 | 2012-05-07 | 이명수 | 챔버 도어 개폐장치 |
KR102031291B1 (ko) * | 2016-09-05 | 2019-10-11 | 스타비루스 게엠베하 | 스프링 장치 |
-
2020
- 2020-12-04 WO PCT/KR2020/017676 patent/WO2021112630A2/ko active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100866467B1 (ko) * | 2007-06-11 | 2008-10-31 | 태동프라임 주식회사 | 실린더형 완충장치 |
KR100976011B1 (ko) * | 2008-09-10 | 2010-08-17 | 남준욱 | 가스 스프링 |
KR20110072411A (ko) * | 2009-12-22 | 2011-06-29 | 두산인프라코어 주식회사 | 건설기계의 사이드도어 개폐장치 |
KR20120044058A (ko) * | 2010-10-27 | 2012-05-07 | 이명수 | 챔버 도어 개폐장치 |
KR102031291B1 (ko) * | 2016-09-05 | 2019-10-11 | 스타비루스 게엠베하 | 스프링 장치 |
Also Published As
Publication number | Publication date |
---|---|
WO2021112630A2 (ko) | 2021-06-10 |
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