KR100916267B1 - 차량용 가스리프터 - Google Patents
차량용 가스리프터 Download PDFInfo
- Publication number
- KR100916267B1 KR100916267B1 KR1020080066408A KR20080066408A KR100916267B1 KR 100916267 B1 KR100916267 B1 KR 100916267B1 KR 1020080066408 A KR1020080066408 A KR 1020080066408A KR 20080066408 A KR20080066408 A KR 20080066408A KR 100916267 B1 KR100916267 B1 KR 100916267B1
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- piston
- cylinder
- cross
- gas lifter
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- 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
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/0209—Telescopic
- F16F9/0218—Mono-tubular units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/10—Doors arranged at the vehicle rear
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
-
- 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
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/0209—Telescopic
- F16F9/0227—Telescopic characterised by the piston construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/11—Passenger cars; Automobiles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/546—Tailboards, tailgates or sideboards opening upwards
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/548—Trunk lids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (3)
- 적어도 대기압보다 큰 고압의 유체가 충전되고 내면에는 길이방향의 유로홈(180)이 형성된 실린더(100);상기 실린더(100)의 일측에 삽입된 로드(300); 및상기 삽입된 로드(300)의 단부에 마련되며, 상기 유로홈(180)을 출입하는 유체의 압력이 완만히 변화되도록 전단부와 후단부가 경사지게 깎인 형상의 단면을 갖는 피스톤(500);을 포함하는 차량용 가스리프터.
- 청구항 1에 있어서,상기 피스톤(500)의 단면은 그 상단부와 하단부가 만곡된 곡선인 것을 특징으로 하는 차량용 가스리프터.
- 청구항 1에 있어서,상기 피스톤(500)의 단면은 실린더(100) 내면에 접하는 타원형인 것을 특징으로 하는 차량용 가스리프터.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080066408A KR100916267B1 (ko) | 2008-07-09 | 2008-07-09 | 차량용 가스리프터 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080066408A KR100916267B1 (ko) | 2008-07-09 | 2008-07-09 | 차량용 가스리프터 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100916267B1 true KR100916267B1 (ko) | 2009-09-10 |
Family
ID=41355477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080066408A Expired - Fee Related KR100916267B1 (ko) | 2008-07-09 | 2008-07-09 | 차량용 가스리프터 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100916267B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102287479A (zh) * | 2011-09-01 | 2011-12-21 | 谢宁 | 一种双出杆磁流变脂阻尼器 |
CN102297229A (zh) * | 2011-08-18 | 2011-12-28 | 谢宁 | 双出杆磁流变脂阻尼器 |
CN102418764A (zh) * | 2011-08-25 | 2012-04-18 | 谢宁 | 多内置传感器的磁流变阻尼器 |
CN105041956A (zh) * | 2015-07-20 | 2015-11-11 | 常州大学 | 双杆变缸体无源单控变阻尼磁流变阻尼器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980042992U (ko) * | 1996-12-24 | 1998-09-25 | 박병재 | 자동차의 리프터용 실린더 |
KR100794024B1 (ko) | 2006-12-15 | 2008-01-10 | 현대자동차주식회사 | 차량용 리프터 |
-
2008
- 2008-07-09 KR KR1020080066408A patent/KR100916267B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980042992U (ko) * | 1996-12-24 | 1998-09-25 | 박병재 | 자동차의 리프터용 실린더 |
KR100794024B1 (ko) | 2006-12-15 | 2008-01-10 | 현대자동차주식회사 | 차량용 리프터 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102297229A (zh) * | 2011-08-18 | 2011-12-28 | 谢宁 | 双出杆磁流变脂阻尼器 |
CN102418764A (zh) * | 2011-08-25 | 2012-04-18 | 谢宁 | 多内置传感器的磁流变阻尼器 |
CN102287479A (zh) * | 2011-09-01 | 2011-12-21 | 谢宁 | 一种双出杆磁流变脂阻尼器 |
CN105041956A (zh) * | 2015-07-20 | 2015-11-11 | 常州大学 | 双杆变缸体无源单控变阻尼磁流变阻尼器 |
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