KR20010049828A - 오일식 원통형 회전댐퍼 - Google Patents
오일식 원통형 회전댐퍼 Download PDFInfo
- Publication number
- KR20010049828A KR20010049828A KR1020000041817A KR20000041817A KR20010049828A KR 20010049828 A KR20010049828 A KR 20010049828A KR 1020000041817 A KR1020000041817 A KR 1020000041817A KR 20000041817 A KR20000041817 A KR 20000041817A KR 20010049828 A KR20010049828 A KR 20010049828A
- Authority
- KR
- South Korea
- Prior art keywords
- housing
- rotor
- viscous fluid
- seal member
- cap
- 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
- F16F9/32—Details
- F16F9/36—Special sealings, including sealings or guides for piston-rods
-
- 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
-
- 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
- F16F9/38—Covers for protection or appearance
-
- 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
- F16F2234/00—Shape
- F16F2234/02—Shape cylindrical
Abstract
Description
Claims (1)
- 점성유체가 충진되는 오일저장실을 가진 하우징과, 상기 오일저장실에 삽입되어 점성유체와의 사이에서 토크를 발생하는 회전자와, 상기 하우징에 형성된 단부에 배치되어 오일저장실에서 점성유체가 외부로 누출되는 것을 방지하는 실부재를 가지며, 상기 하우징과 회전자에 축부재를 삽입하는 개구부를 형성한 오일식 원통형 회전댐퍼에 있어서,하우징의 개방단부에 걸어맞춰져서 회전자 및 실부재의 빠짐을 방지하는 캡을 회전자와는 별체로 형성한 것을 특징으로 하는 오일식 원통형 회전댐퍼.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP222197 | 1999-08-05 | ||
JP22219799 | 1999-08-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010049828A true KR20010049828A (ko) | 2001-06-15 |
KR100368336B1 KR100368336B1 (ko) | 2003-01-24 |
Family
ID=16778675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0041817A KR100368336B1 (ko) | 1999-08-05 | 2000-07-21 | 오일식 원통형 회전댐퍼 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100368336B1 (ko) |
TW (1) | TW501683U (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100671654B1 (ko) * | 2004-07-14 | 2007-01-19 | 가부시키가이샤 니프코 | 회전댐퍼 |
KR100784632B1 (ko) * | 2005-08-03 | 2007-12-12 | 가부시키가이샤 니프코 | 회전댐퍼 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2573922B2 (ja) * | 1989-07-07 | 1997-01-22 | ダイワ精工株式会社 | 魚釣用スピニングリール |
-
2000
- 2000-07-17 TW TW091200685U patent/TW501683U/zh not_active IP Right Cessation
- 2000-07-21 KR KR10-2000-0041817A patent/KR100368336B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100671654B1 (ko) * | 2004-07-14 | 2007-01-19 | 가부시키가이샤 니프코 | 회전댐퍼 |
KR100784632B1 (ko) * | 2005-08-03 | 2007-12-12 | 가부시키가이샤 니프코 | 회전댐퍼 |
Also Published As
Publication number | Publication date |
---|---|
TW501683U (en) | 2002-09-01 |
KR100368336B1 (ko) | 2003-01-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5497863A (en) | Rotary damper | |
EP1202873B1 (en) | Oil cylindrical rotational damper | |
US8104140B2 (en) | Decelerating stop device for a movable member, in particular a furniture door or drawer, fittable to a stop surface of the movable member | |
JPS6343039A (ja) | オイル式ダンパ− | |
KR0141856B1 (ko) | 에어댐퍼 | |
KR100368336B1 (ko) | 오일식 원통형 회전댐퍼 | |
US3854733A (en) | Shaft seal | |
GB2407846A (en) | Rotary damper device | |
JPH0633966A (ja) | ダンパー | |
JP4473419B2 (ja) | 回転ダンパおよびアシストグリップ装置 | |
KR100368337B1 (ko) | 오일식 원통형 회전댐퍼 | |
KR100446424B1 (ko) | 회전댐퍼 및 어시스트 그립 장치 | |
KR960034798A (ko) | 회전댐퍼 | |
JP3485338B2 (ja) | 回転ダンパー | |
JP3510764B2 (ja) | ソフト閉止ダンパー機構の開閉弁装置 | |
JPH08105483A (ja) | エアダンパ | |
KR100407566B1 (ko) | 회전체의 제동구조 | |
WO2017217432A1 (ja) | ダンパ | |
JP4418581B2 (ja) | 回転ダンパおよびアシストグリップ装置 | |
JP2002327800A (ja) | ダンパ装置 | |
KR100775765B1 (ko) | 회전댐퍼 | |
JP4278143B2 (ja) | 回転ダンパー | |
KR20020015508A (ko) | 오일시일 어셈블리 | |
KR20050027014A (ko) | 회전댐퍼 | |
JPH05180239A (ja) | 高トルク用ダンパ装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130102 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20140102 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20150113 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20160112 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20170105 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20190122 Year of fee payment: 17 |