KR100604306B1 - 래치 기능이 포함된 오일 댐퍼 - Google Patents
래치 기능이 포함된 오일 댐퍼 Download PDFInfo
- Publication number
- KR100604306B1 KR100604306B1 KR1020040105304A KR20040105304A KR100604306B1 KR 100604306 B1 KR100604306 B1 KR 100604306B1 KR 1020040105304 A KR1020040105304 A KR 1020040105304A KR 20040105304 A KR20040105304 A KR 20040105304A KR 100604306 B1 KR100604306 B1 KR 100604306B1
- Authority
- KR
- South Korea
- Prior art keywords
- pin
- groove
- oil
- damper
- moving
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims description 8
- 210000000988 bone and bone Anatomy 0.000 description 21
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 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
- F16F9/10—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
- F16F9/12—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only
- F16F9/125—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only characterised by adjustment means
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- 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
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/14—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with fluid brakes of the rotary type
-
- 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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
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- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/252—Type of friction
- E05Y2201/254—Fluid or viscous friction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (3)
- 회전축(11)을 중심으로 하여 회전력을 전달하는 전달기어(10)와,상기 회전축(11)이 내측으로 관통되고, 하단에는 덮개부(40)로 폐쇄되어 내부에 오일이 충진된 댐퍼몸체(20)와,상기 댐퍼몸체(20)의 내측에 위치하여 회전축(11)의 일단에 그 중심이 결합되고, 전달기어에 의해 전달되는 회전력을 오일의 점성에 의해 제동시키며, 일측에는 나선형 핀이동홈(31)이 요홈되면서 상기 핀이동홈(31)의 외측단부에 하트캠(32)이 요홈 형성된 제동기어(30)와,상기 댐퍼몸체(20)를 덮게 되고, 내부에 제동기어와 오일이 충진되며 내측면에는 체이동홈(41)이 중심으로부터 외측까지 반경방향으로 요홈 형성된 덮개부(40)와,상기 제동기어(30)가 회전함에 따라 일측이 나선형 핀이동홈(31)을 따라 회전이동되고, 타측이 체이동홈(41)을 따라 직선이동되는 이동체(50)를 포함하여 이루어지고,상기 이동체(50)는 이동핀(51)이 회전이동가능하게 나선형 핀이동홈(31)에 끼움 형성되고, 이동구(52)가 직선이동가능하게 체이동홈(41)에 끼움 형성되며, 상기 이동구(52) 일측에 탄성구(53)가 형성되면서 상기 탄성구(53) 상부에 상기 이동핀(51)이 형성되는 것을 특징으로 하는 래치기능이 포함된 오일 댐퍼.
- 삭제
- 청구항 1에 있어서,상기 하트캠(32)은 이동핀(51)이 핀이동홈(31) 외측단부에 걸려 전달기어(10)와 연계된 탄성체(70)의 탄성력을 복원 또는 정지시키도록 핀이동홈(31)의 단부 외측에 요홈 형성되는 것을 특징으로 하는 래치기능이 포함된 오일 댐퍼.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040105304A KR100604306B1 (ko) | 2004-12-14 | 2004-12-14 | 래치 기능이 포함된 오일 댐퍼 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040105304A KR100604306B1 (ko) | 2004-12-14 | 2004-12-14 | 래치 기능이 포함된 오일 댐퍼 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060066818A KR20060066818A (ko) | 2006-06-19 |
KR100604306B1 true KR100604306B1 (ko) | 2006-07-25 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040105304A KR100604306B1 (ko) | 2004-12-14 | 2004-12-14 | 래치 기능이 포함된 오일 댐퍼 |
Country Status (1)
Country | Link |
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KR (1) | KR100604306B1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910002335B1 (ko) * | 1987-07-10 | 1991-04-20 | 가부시기가이샤 니후고 | 회전 댐퍼 |
JPH05163867A (ja) * | 1991-12-17 | 1993-06-29 | Sony Corp | ダンパー装置 |
KR20010059709A (ko) * | 1999-12-30 | 2001-07-06 | 이계안 | 회전체용 로타리 오일 댐퍼 구조 |
KR20020049122A (ko) * | 2000-12-19 | 2002-06-26 | 밍 루 | 차량용 가변 조향장치 |
WO2004085777A1 (en) | 2003-03-27 | 2004-10-07 | Antonino Cultraro | A device for slowing the movement of a door, drawer or similar movable member, having releasable locking means |
-
2004
- 2004-12-14 KR KR1020040105304A patent/KR100604306B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910002335B1 (ko) * | 1987-07-10 | 1991-04-20 | 가부시기가이샤 니후고 | 회전 댐퍼 |
JPH05163867A (ja) * | 1991-12-17 | 1993-06-29 | Sony Corp | ダンパー装置 |
KR20010059709A (ko) * | 1999-12-30 | 2001-07-06 | 이계안 | 회전체용 로타리 오일 댐퍼 구조 |
KR20020049122A (ko) * | 2000-12-19 | 2002-06-26 | 밍 루 | 차량용 가변 조향장치 |
WO2004085777A1 (en) | 2003-03-27 | 2004-10-07 | Antonino Cultraro | A device for slowing the movement of a door, drawer or similar movable member, having releasable locking means |
Non-Patent Citations (2)
Title |
---|
1000434360000 * |
1020020049122 * |
Also Published As
Publication number | Publication date |
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KR20060066818A (ko) | 2006-06-19 |
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