WO2009054416A1 - ダンパ - Google Patents
ダンパ Download PDFInfo
- Publication number
- WO2009054416A1 WO2009054416A1 PCT/JP2008/069152 JP2008069152W WO2009054416A1 WO 2009054416 A1 WO2009054416 A1 WO 2009054416A1 JP 2008069152 W JP2008069152 W JP 2008069152W WO 2009054416 A1 WO2009054416 A1 WO 2009054416A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- silicone oil
- piston
- flowing
- increases
- circular arc
- Prior art date
Links
- 229920002545 silicone oil Polymers 0.000 abstract 3
- 238000013016 damping Methods 0.000 abstract 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
-
- 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
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
- E05F3/12—Special devices controlling the circulation of the liquid, e.g. valve arrangement
-
- 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
- F16F9/10—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
- F16F9/145—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts
-
- 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
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
-
- 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
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
-
- 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
- E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
-
- 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
- E05Y2201/21—Brakes
-
- 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
- E05Y2201/256—Fluid or viscous friction with pistons or vanes
-
- 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
- E05Y2201/262—Type of motion, e.g. braking
- E05Y2201/266—Type of motion, e.g. braking rotary
-
- 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
- E05Y2900/538—Interior lids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
インナロータ22を高速回転させ、シリコンオイルSによる圧力が所定値以上になると、連通路42から連通路44へ向かうシリコンオイルSによる圧力が増大し、コイルスプリング62の付勢力の抗する方向へ向かってピストン52が押圧され、キャップ64に当接する。これにより、円弧溝50は分断され、連通口46から円弧溝50へシリコンオイルSが流動することはなく、連通路42と連通路44とは非連通状態となる。そして、インナロータ22に作用するトルクが増大し、減衰力が大きくなる。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/733,833 US8336685B2 (en) | 2007-10-23 | 2008-10-22 | Damper |
EP08840824A EP2202425A1 (en) | 2007-10-23 | 2008-10-22 | Damper |
CN2008801070536A CN101802439B (zh) | 2007-10-23 | 2008-10-22 | 阻尼器 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-275487 | 2007-10-23 | ||
JP2007275487A JP2009103218A (ja) | 2007-10-23 | 2007-10-23 | ダンパ |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009054416A1 true WO2009054416A1 (ja) | 2009-04-30 |
Family
ID=40579520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/069152 WO2009054416A1 (ja) | 2007-10-23 | 2008-10-22 | ダンパ |
Country Status (6)
Country | Link |
---|---|
US (1) | US8336685B2 (ja) |
EP (1) | EP2202425A1 (ja) |
JP (1) | JP2009103218A (ja) |
KR (1) | KR20090041348A (ja) |
CN (1) | CN101802439B (ja) |
WO (1) | WO2009054416A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010009188U1 (de) * | 2010-06-17 | 2012-03-20 | Kiekert Ag | Türeinheit |
DE202011106703U1 (de) * | 2011-10-12 | 2013-01-25 | Kiekert Aktiengesellschaft | Feststellvorrichtung für eine Kraftfahrzeugtüreinheit |
CN102384211B (zh) * | 2011-10-31 | 2013-04-24 | 重庆瑞翱机电设备有限公司 | 摩托车自动变阻尼前减震器 |
KR101351713B1 (ko) * | 2012-01-31 | 2014-01-15 | 성균관대학교산학협력단 | 능동형 속도 제한 바퀴 조립체 |
US8708370B1 (en) * | 2012-07-23 | 2014-04-29 | John Barker | Safety enhancement for a safety belt |
CN107815823A (zh) * | 2016-09-13 | 2018-03-20 | 青岛海尔洗衣机有限公司 | 转子式阻尼器、盖板安装结构和洗衣机 |
CN114483829B (zh) * | 2022-01-05 | 2023-07-04 | 富奥汽车零部件股份有限公司 | 一种高压摆线转子式高粘度油介质缓速器 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05240285A (ja) * | 1992-02-24 | 1993-09-17 | Toyota Tsusho Kk | 回転ダンパーおよび灰皿装置 |
JPH0681877A (ja) * | 1992-09-07 | 1994-03-22 | Nifco Inc | ロータリーピストン式回転ダンパー |
JPH09177908A (ja) * | 1995-12-27 | 1997-07-11 | Aisin Seiki Co Ltd | ガイド一体型オートテンショナ |
JPH1019076A (ja) * | 1996-06-28 | 1998-01-20 | Fuji Seiki Co Ltd | 回転ダンパ |
JPH10246268A (ja) * | 1997-02-28 | 1998-09-14 | Kayaba Ind Co Ltd | 回転ダンパ |
JP2000199536A (ja) | 1998-10-26 | 2000-07-18 | Tok Bearing Co Ltd | 回転ダンパ |
WO2006092891A1 (ja) * | 2005-03-03 | 2006-09-08 | Kabushiki Kaisha Somic Ishikawa | ロータリーダンパ及びコンソールボックス |
JP2007085503A (ja) | 2005-09-26 | 2007-04-05 | Somic Ishikawa Inc | 運動制御装置 |
JP2007155122A (ja) * | 2005-11-14 | 2007-06-21 | Somic Ishikawa Inc | ロータリーダンパ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08303512A (ja) * | 1995-04-28 | 1996-11-19 | Kayaba Ind Co Ltd | ロータリダンパ |
JP3688354B2 (ja) * | 1995-07-27 | 2005-08-24 | スガツネ工業株式会社 | ダンパ機構 |
US6622830B2 (en) * | 2001-03-06 | 2003-09-23 | Michael L. Oliver | Rotary damper |
JP2002339648A (ja) | 2001-05-17 | 2002-11-27 | Ryobi Ltd | 引戸制動装置 |
-
2007
- 2007-10-23 JP JP2007275487A patent/JP2009103218A/ja active Pending
-
2008
- 2008-10-22 WO PCT/JP2008/069152 patent/WO2009054416A1/ja active Application Filing
- 2008-10-22 US US12/733,833 patent/US8336685B2/en not_active Expired - Fee Related
- 2008-10-22 CN CN2008801070536A patent/CN101802439B/zh not_active Expired - Fee Related
- 2008-10-22 EP EP08840824A patent/EP2202425A1/en not_active Withdrawn
- 2008-10-23 KR KR1020080104098A patent/KR20090041348A/ko not_active Application Discontinuation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05240285A (ja) * | 1992-02-24 | 1993-09-17 | Toyota Tsusho Kk | 回転ダンパーおよび灰皿装置 |
JPH0681877A (ja) * | 1992-09-07 | 1994-03-22 | Nifco Inc | ロータリーピストン式回転ダンパー |
JPH09177908A (ja) * | 1995-12-27 | 1997-07-11 | Aisin Seiki Co Ltd | ガイド一体型オートテンショナ |
JPH1019076A (ja) * | 1996-06-28 | 1998-01-20 | Fuji Seiki Co Ltd | 回転ダンパ |
JPH10246268A (ja) * | 1997-02-28 | 1998-09-14 | Kayaba Ind Co Ltd | 回転ダンパ |
JP2000199536A (ja) | 1998-10-26 | 2000-07-18 | Tok Bearing Co Ltd | 回転ダンパ |
WO2006092891A1 (ja) * | 2005-03-03 | 2006-09-08 | Kabushiki Kaisha Somic Ishikawa | ロータリーダンパ及びコンソールボックス |
JP2007085503A (ja) | 2005-09-26 | 2007-04-05 | Somic Ishikawa Inc | 運動制御装置 |
JP2007155122A (ja) * | 2005-11-14 | 2007-06-21 | Somic Ishikawa Inc | ロータリーダンパ |
Also Published As
Publication number | Publication date |
---|---|
CN101802439A (zh) | 2010-08-11 |
JP2009103218A (ja) | 2009-05-14 |
KR20090041348A (ko) | 2009-04-28 |
US20100193306A1 (en) | 2010-08-05 |
CN101802439B (zh) | 2012-12-19 |
US8336685B2 (en) | 2012-12-25 |
EP2202425A1 (en) | 2010-06-30 |
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