WO2009119448A1 - ダンパユニット - Google Patents
ダンパユニット Download PDFInfo
- Publication number
- WO2009119448A1 WO2009119448A1 PCT/JP2009/055450 JP2009055450W WO2009119448A1 WO 2009119448 A1 WO2009119448 A1 WO 2009119448A1 JP 2009055450 W JP2009055450 W JP 2009055450W WO 2009119448 A1 WO2009119448 A1 WO 2009119448A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- damper
- piston
- cylinder
- case
- link member
- Prior art date
Links
Images
Classifications
-
- 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
- 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
-
- 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
- F16F9/54—Arrangements for attachment
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/21—Brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/252—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by 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 RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/262—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion
- E05Y2201/264—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion linear
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/23—Combinations of elements of elements of different categories
- E05Y2800/24—Combinations of elements of elements of different categories of springs and brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
Definitions
- the transmission member 2 and the connecting member 4 are assembled into the case 1.
- the transmission member 2 is inserted into the case from the case back surface 11 side, and the one end side connecting portion 24 and the flange portion 23 are inserted outside from the large hole portion 16b of the guide groove, and the shaft portion 22 is inserted into the horizontal portion of the guide groove. It is prevented from coming off while being fitted to 16a.
- the connecting member 4 is pushed into the case from the opening at the other end of the case, and is assembled in a state where the lateral ribs 44 on both sides are fitted in the corresponding guide grooves 17. In this state, as shown in FIGS. 2 (a) and 2 (b), the connecting member 4 is slidable through the guide means by the lateral rib 44 and the guide groove 17, and the contact portion 47 is the tip of the piston rod 53. Abut.
- the link member 3 is assembled into the case 1.
- the connecting pin 38 such as a split pin is moved to the one shaft hole 1a.
- the connection pin 38 is pivotally supported with the connecting pin 38 as a fulcrum.
- the connecting member 4 that pushes the piston damper 5 (the piston rod 53 or the cylinder 50 thereof) and the transmission member 2 that receives a load accompanying the movement of the moving body rotate around the connecting pin 38 as a fulcrum.
- the damper stroke 6 of the damper unit 6 becomes longer than the damper stroke M of the piston damper 5 alone by being operatively connected via the link member 3 to be operated.
- the damper stroke L is about twice M.
Abstract
Description
前記ピストンダンパを配置しているケースと、前記ケース内に摺動可能に設けられて前記移動体の移動に伴う外力を伝達する伝達部材と、一端側が回転中心となるよう前記ケースに取り付けられると共に、他端側が前記伝達部材に軸支されたリンク部材と、前記リンク部材の両端間に連結されて、前記ピストンロッド及び前記シリンダの一方に当接ないしは連結される連接部材とからなることを特徴としている。
(1)前記連接部材は前記リンク部材に揺動可能に連結されている構成である。
(2)前記連接部材は前記ケースにガイド手段を介して摺動可能に設けられている構成である。
(4)前記ピストンダンパが前記付勢手段を内蔵している構成である。
(ア)同(a)の初期状態において、ピストンダンパ5は図6(a)のごとくピストンロッド53が付勢手段7で付勢されてシリンダ50から最も長く突出している。連接部材4は当接部47がピストンロッド53の先端で押されて同(a)の最も右側へ摺動している。リンク部材3は軸部37及び縦孔45の嵌合を介して連接部材4に押されることで連結ピン38を支点として逆時計方向へ所定角だけ回動されている。伝達部材2は軸孔27及び軸部36の嵌合を介してリンク部材3の回動方向へ略水平移動されている。
この説明では、上記形態と同一部材及び作用的に同じ部位に同じ符号を付し、重複した記載を極力省くことにする。
なお、2008年3月27日に出願された日本国特許出願第2008-84721号及び2009年3月12日に出願された日本国特許出願第2009-58833号の明細書、特許請求の範囲、図面及び要約書の全内容をここに引用し、本発明の明細書の開示として、取り入れるものである。
Claims (5)
- シリンダ及び該シリンダ内のピストンに連結されたピストンロッドを備えたピストンダンパを使用して移動体の移動速度を制動するダンパユニットであって、
前記ピストンダンパを配置しているケースと、
前記ケース内に摺動可能に設けられて前記移動体の移動に伴う外力を伝達する伝達部材と、
一端側が回転中心となるよう前記ケースに取り付けられると共に、他端側が前記伝達部材に軸支されたリンク部材と、
前記リンク部材の両端間に連結されて、前記ピストンロッド及び前記シリンダの一方に当接ないしは連結される連接部材とからなることを特徴とするダンパユニット。 - 前記連接部材は前記リンク部材に揺動可能に連結されていることを特徴とする請求項1に記載のダンパユニット。
- 前記連接部材は前記ケースにガイド手段を介して摺動可能に設けられていることを特徴とする請求項1又は2に記載のダンパユニット。
- 前記伝達部材を所定位置方向へ付勢する付勢手段を有していることを特徴とする請求項1から3の何れかに記載のダンパユニット。
- 前記ピストンダンパが前記付勢手段を内蔵していることを特徴とする請求項4に記載のダンパユニット。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09724557.5A EP2258963A4 (en) | 2008-03-27 | 2009-03-19 | DAMPING UNIT |
KR1020107019925A KR101205158B1 (ko) | 2008-03-27 | 2009-03-19 | 댐퍼 유닛 |
US12/736,242 US8579092B2 (en) | 2008-03-27 | 2009-03-19 | Damper unit |
CN200980110718.3A CN101981340B (zh) | 2008-03-27 | 2009-03-19 | 阻尼器装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008-084721 | 2008-03-27 | ||
JP2008084721 | 2008-03-27 | ||
JP2009-058833 | 2009-03-12 | ||
JP2009058833A JP5308878B2 (ja) | 2008-03-27 | 2009-03-12 | ダンパユニット |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009119448A1 true WO2009119448A1 (ja) | 2009-10-01 |
Family
ID=41113643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2009/055450 WO2009119448A1 (ja) | 2008-03-27 | 2009-03-19 | ダンパユニット |
Country Status (6)
Country | Link |
---|---|
US (1) | US8579092B2 (ja) |
EP (1) | EP2258963A4 (ja) |
JP (1) | JP5308878B2 (ja) |
KR (1) | KR101205158B1 (ja) |
CN (1) | CN101981340B (ja) |
WO (1) | WO2009119448A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102141109A (zh) * | 2010-01-28 | 2011-08-03 | Smc株式会社 | 带阻尼器的挡块 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101335947B1 (ko) * | 2012-04-17 | 2013-12-04 | 양덕수 | 피스톤 릴리저 |
US10391835B2 (en) * | 2015-05-15 | 2019-08-27 | Ford Global Technologies, Llc | System and method for de-icing a heat pump |
DE202015104435U1 (de) * | 2015-08-21 | 2016-11-22 | Grass Gmbh | Vorrichtung zum Bewegen eines bewegbaren Möbelteils in eine Öffnungsrichtung in Bezug zu einem Möbelkorpus eines Möbels |
TR201812542A2 (tr) * | 2018-09-03 | 2018-09-21 | Celikform Gestamp Otomotiv Anonim Sirketi | İlave sönümleme mekani̇zmasina sahi̇p ki̇li̇t mekani̇zmasi |
US11920401B2 (en) | 2021-05-03 | 2024-03-05 | Kohler Co. | Slow close mechanism for sliding applications |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4976254A (ja) * | 1972-11-27 | 1974-07-23 | ||
JPH0564551U (ja) * | 1992-02-10 | 1993-08-27 | スガツネ工業株式会社 | ガススプリング |
JPH09177425A (ja) * | 1995-12-25 | 1997-07-08 | Osaka Kanagu Kk | 自動閉戸装置 |
JPH112066A (ja) * | 1997-04-18 | 1999-01-06 | Arai Pump Mfg Co Ltd | 自動閉鎖引き戸用エアダンパ |
JP3465978B2 (ja) | 1995-02-13 | 2003-11-10 | 株式会社東芝 | 洗濯機 |
JP2005336983A (ja) * | 2004-05-28 | 2005-12-08 | Matsuroku Kk | 閉扉装置 |
JP2006029564A (ja) | 2004-07-21 | 2006-02-02 | Nifco Inc | 移動体の衝撃吸収装置 |
Family Cites Families (8)
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US1549705A (en) * | 1924-08-01 | 1925-08-11 | Antonio Paul | Lid supporter |
US3561036A (en) * | 1968-06-24 | 1971-02-09 | Rixson Inc | Hold-open apparatus for door |
DE1784181B1 (de) * | 1968-07-16 | 1970-09-03 | Gartner & Co J | Tuerschliesser |
US3576046A (en) * | 1969-01-09 | 1971-04-27 | Rixon | Door control means |
DE2608671A1 (de) * | 1976-03-03 | 1977-09-08 | Dorma Baubeschlag | Selbsttaetiger tuerschliesser |
US6095344A (en) | 1998-01-07 | 2000-08-01 | White; Kenneth D. | Overhead storage system |
DE202005009860U1 (de) * | 2004-12-17 | 2006-04-20 | Alfit Ag | Schließ- und Öffnungsvorrichtung für Schubladen |
WO2006111032A1 (de) * | 2005-04-22 | 2006-10-26 | Eku Ag | Endlageeinzugs- und endlagedämpfungsvorrichtung für eine schiebetür |
-
2009
- 2009-03-12 JP JP2009058833A patent/JP5308878B2/ja not_active Expired - Fee Related
- 2009-03-19 US US12/736,242 patent/US8579092B2/en not_active Expired - Fee Related
- 2009-03-19 CN CN200980110718.3A patent/CN101981340B/zh not_active Expired - Fee Related
- 2009-03-19 KR KR1020107019925A patent/KR101205158B1/ko active IP Right Grant
- 2009-03-19 WO PCT/JP2009/055450 patent/WO2009119448A1/ja active Application Filing
- 2009-03-19 EP EP09724557.5A patent/EP2258963A4/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4976254A (ja) * | 1972-11-27 | 1974-07-23 | ||
JPH0564551U (ja) * | 1992-02-10 | 1993-08-27 | スガツネ工業株式会社 | ガススプリング |
JP3465978B2 (ja) | 1995-02-13 | 2003-11-10 | 株式会社東芝 | 洗濯機 |
JPH09177425A (ja) * | 1995-12-25 | 1997-07-08 | Osaka Kanagu Kk | 自動閉戸装置 |
JPH112066A (ja) * | 1997-04-18 | 1999-01-06 | Arai Pump Mfg Co Ltd | 自動閉鎖引き戸用エアダンパ |
JP2005336983A (ja) * | 2004-05-28 | 2005-12-08 | Matsuroku Kk | 閉扉装置 |
JP2006029564A (ja) | 2004-07-21 | 2006-02-02 | Nifco Inc | 移動体の衝撃吸収装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2258963A4 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102141109A (zh) * | 2010-01-28 | 2011-08-03 | Smc株式会社 | 带阻尼器的挡块 |
Also Published As
Publication number | Publication date |
---|---|
JP5308878B2 (ja) | 2013-10-09 |
CN101981340A (zh) | 2011-02-23 |
KR20100109979A (ko) | 2010-10-11 |
KR101205158B1 (ko) | 2012-11-27 |
US20110011686A1 (en) | 2011-01-20 |
CN101981340B (zh) | 2012-07-04 |
EP2258963A4 (en) | 2014-03-26 |
EP2258963A1 (en) | 2010-12-08 |
JP2009257582A (ja) | 2009-11-05 |
US8579092B2 (en) | 2013-11-12 |
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