JP2001524191A - 遊びの少ない汎用接続構造を備えたロータリーバルブアクチュエータ - Google Patents
遊びの少ない汎用接続構造を備えたロータリーバルブアクチュエータInfo
- Publication number
- JP2001524191A JP2001524191A JP54707598A JP54707598A JP2001524191A JP 2001524191 A JP2001524191 A JP 2001524191A JP 54707598 A JP54707598 A JP 54707598A JP 54707598 A JP54707598 A JP 54707598A JP 2001524191 A JP2001524191 A JP 2001524191A
- Authority
- JP
- Japan
- Prior art keywords
- lever
- canister
- linkage
- sleeve
- spring
- 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.)
- Granted
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0847—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to a radial screw
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
- F16K31/165—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a diaphragm
- F16K31/1655—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a diaphragm for rotating valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/6089—With mechanical movement between actuator and valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Actuator (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 回転レバーと有し、スプライン端部付き弁棒を有する流量制御バルブを 制御するロータリーバルブアクチュエータにおける、回転レバーと弁棒のスプラ イン端部の間の改良されたロータリーアクチュエータ駆動接続構造であって: 上記回転レバーの中空ボア; 上記中空ボアに実質的に一致する外面を有し、上記ボア内に挿入され、上記 弁棒のスプライン端部を保持する内面を有するスリーブ; 回転レバーにねじ込まれて、上記スリーブ外面を上記弁棒のスプライン端部 に固定し、回転レバーと弁棒とを駆動可能に接続する止めねじ; とを備えてなるロータリーアクチュエータの駆動接続構造。 2. 上記スリーブの外面に、上記止めねじと係合する平面部を有する請求項 1記載のロータリーアクチュエータ駆動接続構造。 3. 上記止めねじが、先端にスリーブの上記平面部と係合する先端平面部を 有する請求項2記載のロータリーアクチュエータ駆動接続構造。 4. 上記回転レバーに、上記止めねじをねじ込むボスが突設されている請求 項1記載のロータリーアクチュエータ駆 動接続構造。 5. 上記止めねじをねじ込むボスと一致する上記スリーブの外面に平1面部 が設けられている請求項4記載のロータリーアクチュエータ駆動接続構造。 6. 上記止めねじが、上記スリーブの平面部と係合する先端平面部を有して いる請求項5記載のロータリーアクチュエータ駆動接続構造。 7. 上記スリーブの外面が縦割りされている請求項6記載のロータリーアク チュエータ駆動接続構造。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/845,617 | 1997-04-25 | ||
US08/845,617 US5988205A (en) | 1997-04-25 | 1997-04-25 | Rotary valve actuator with zero lost motion universal connection |
PCT/US1998/007863 WO1998049481A1 (en) | 1997-04-25 | 1998-04-17 | Rotary valve actuator with zero lost motion universal connection |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001524191A true JP2001524191A (ja) | 2001-11-27 |
JP4293638B2 JP4293638B2 (ja) | 2009-07-08 |
Family
ID=25295665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54707598A Expired - Fee Related JP4293638B2 (ja) | 1997-04-25 | 1998-04-17 | 遊びの少ない汎用接続構造を備えたロータリーバルブアクチュエータ |
Country Status (6)
Country | Link |
---|---|
US (1) | US5988205A (ja) |
EP (1) | EP0977959B1 (ja) |
JP (1) | JP4293638B2 (ja) |
AU (1) | AU7250498A (ja) |
DE (1) | DE69801746T2 (ja) |
WO (1) | WO1998049481A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012507674A (ja) * | 2008-10-31 | 2012-03-29 | フィッシャー コントロールズ インターナショナル リミテッド ライアビリティー カンパニー | 円形凹溝を有する回転アクチュエータレバー装置 |
Families Citing this family (11)
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WO1999013254A1 (en) * | 1997-09-10 | 1999-03-18 | Eja Engineering Limited | Valve spindle actuator |
US20050205824A1 (en) * | 2004-03-18 | 2005-09-22 | Osborne Charles A | Segmented ball control valve with universal end connections |
US20070113838A1 (en) * | 2005-11-18 | 2007-05-24 | Charles Czajka | Gas-fired cooking griddle |
US8113544B2 (en) * | 2006-04-07 | 2012-02-14 | Hydril Usa Manufacturing Llc | Rotating fluid union |
US20090114867A1 (en) * | 2007-11-07 | 2009-05-07 | Miller Jerry L | Rotary valve lever apparatus having interchangeable shaft adaptor inserts |
US8408237B2 (en) * | 2009-09-04 | 2013-04-02 | Automatic Switch Company | Modular spool valve |
US9360131B2 (en) * | 2010-04-09 | 2016-06-07 | Emerson Process Management Regulator Technologies, Inc. | Actuator adapter plate |
US10975985B2 (en) | 2017-12-05 | 2021-04-13 | Flowserve Management Company | Position sensors for valve systems and related assemblies, systems and methods |
EP3941765A4 (en) * | 2018-03-19 | 2023-06-28 | Valeo Climate Control Corp | Hvac module |
US11105512B2 (en) | 2018-03-30 | 2021-08-31 | Midea Group Co., Ltd | Method and system for controlling a flow curve of an electromechanical gas valve |
US11262069B2 (en) | 2020-06-25 | 2022-03-01 | Midea Group Co., Ltd. | Method and system for auto-adjusting an active range of a gas cooking appliance |
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-
1997
- 1997-04-25 US US08/845,617 patent/US5988205A/en not_active Expired - Lifetime
-
1998
- 1998-04-17 AU AU72504/98A patent/AU7250498A/en not_active Abandoned
- 1998-04-17 JP JP54707598A patent/JP4293638B2/ja not_active Expired - Fee Related
- 1998-04-17 EP EP98919797A patent/EP0977959B1/en not_active Expired - Lifetime
- 1998-04-17 WO PCT/US1998/007863 patent/WO1998049481A1/en active IP Right Grant
- 1998-04-17 DE DE1998601746 patent/DE69801746T2/de not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012507674A (ja) * | 2008-10-31 | 2012-03-29 | フィッシャー コントロールズ インターナショナル リミテッド ライアビリティー カンパニー | 円形凹溝を有する回転アクチュエータレバー装置 |
Also Published As
Publication number | Publication date |
---|---|
US5988205A (en) | 1999-11-23 |
DE69801746D1 (de) | 2001-10-25 |
EP0977959B1 (en) | 2001-09-19 |
AU7250498A (en) | 1998-11-24 |
WO1998049481A1 (en) | 1998-11-05 |
JP4293638B2 (ja) | 2009-07-08 |
DE69801746T2 (de) | 2002-07-04 |
EP0977959A1 (en) | 2000-02-09 |
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