JP6957227B2 - 空気圧式アクチュエータ、及び能動的防振システムの動作方法 - Google Patents
空気圧式アクチュエータ、及び能動的防振システムの動作方法 Download PDFInfo
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- JP6957227B2 JP6957227B2 JP2017121475A JP2017121475A JP6957227B2 JP 6957227 B2 JP6957227 B2 JP 6957227B2 JP 2017121475 A JP2017121475 A JP 2017121475A JP 2017121475 A JP2017121475 A JP 2017121475A JP 6957227 B2 JP6957227 B2 JP 6957227B2
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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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/027—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means comprising control arrangements
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/027—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means comprising control arrangements
- F16F15/0275—Control of stiffness
-
- 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
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
- F16F1/12—Attachments or mountings
- F16F1/122—Attachments or mountings where coils, e.g. end coils, of the spring are rigidly clamped or similarly fixed
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/063—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs with bars or tubes used as torsional elements
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/70858—Environment aspects, e.g. pressure of beam-path gas, temperature
- G03F7/709—Vibration, e.g. vibration detection, compensation, suppression or isolation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
-
- 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
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
- F16F1/12—Attachments or mountings
- F16F1/128—Attachments or mountings with motion-limiting means, e.g. with a full-length guide element or ball joint connections; with protective outer cover
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
-
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Toxicology (AREA)
- Atmospheric Sciences (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
Description
2 ハウジング
3 作動空間
4a、4b 圧力室
5 ピストン
5a〜5c 部品
6 間隙
7 内面
8、8a〜8c 拡張部
9a、9b 板ばね
10a、10b スペーサ
11 開口部
12a、12b 膜
13a、13b ポート
14a〜14c 屈曲ロッド
15 負荷
16 防振システム
17 テーブル
18 防振装置
19 床
20 センサ
21 センサ
22 制御装置
23 弁
24 軸
25 外壁
26 基部
27 上部
28 ハウジング
29 ブラケット
30 ねじ
Claims (16)
- とりわけ固定防振システム(16)のために構成された空気圧式アクチュエータ(1)であって、ピストン(5)を含む作動空間(3)を備え、前記ピストン(5)は、前記作動空間を第1の圧力室(4a)と第2の圧力室(4b)とに分割し、前記ピストン(5)は、前記作動空間(3)の内面(7)から間隙(6)によって離間し、前記ピストン(5)は、軸方向にのみ移動可能であり、
前記ピストン(5)は、互いに間隔を空けた少なくとも2つの板ばね(9a、9b)によって前記軸方向に導かれることを特徴とする、空気圧式アクチュエータ(1)。 - 前記板ばね(9a、9b)は、圧力室(4a、4b)内に締結される、請求項1に記載の空気圧式アクチュエータ(1)。
- 前記第1の圧力室(4a)内に1つの板ばね(9a)が配置され、前記第2の圧力室(4b)内に別の板ばね(9b)が配置される、請求項1又は2に記載の空気圧式アクチュエータ(1)。
- 前記第1の圧力室(4a)及び前記第2の圧力室(4b)は、それぞれ膜(12a、12b)によって密封される、請求項1から3のいずれか1項に記載の空気圧式アクチュエータ(1)。
- 前記膜(12a、12b)は、前記ピストン(5)にわたる、請求項4に記載の空気圧式アクチュエータ(1)。
- 前記ピストン(5)は、前記圧力室(4a、4b)内に突出するそれぞれのスペーサ(10a、10b)を通じて前記板ばね(9a、9b)に接続される、請求項2から5のいずれか1項に記載の空気圧式アクチュエータ(1)。
- 前記ピストン(5)は、前記作動空間(3)の外壁(25)から外に突出する少なくとも1つの拡張部(8)を有する、請求項1から6のいずれか1項に記載の空気圧式アクチュエータ(1)。
- 前記ピストン(5)は、複数の横方向に突出する拡張部(8)を有する、請求項1から7のいずれか1項に記載の空気圧式アクチュエータ(1)。
- 前記ピストン(5)は、少なくとも3つの横方向に突出する拡張部(8)を有する、請求項1から8のいずれか1項に記載の空気圧式アクチュエータ(1)。
- 前記空気圧式アクチュエータ(1)は、前記軸方向に対して横向きに防振性を加える手段を備える、請求項1から9のいずれか1項に記載の空気圧式アクチュエータ(1)。
- 前記ピストン(5)は、防振すべき負荷(15)又は基部に、少なくとも1つの屈曲ロッド(14a〜14c)、屈曲ペンデュラム、ケーブル又はワイヤを介して接続される、請求項1から10のいずれか1項に記載の空気圧式アクチュエータ(1)。
- 前記軸方向に対して横向きに防振性を加える前記手段は、前記作動空間(3)の外部に配置される、請求項10に記載の空気圧式アクチュエータ(1)。
- 前記ピストン(5)は、前記防振すべき負荷(15)又は前記基部に、前記ピストン(5)の円周まわりに分布する複数の屈曲ロッド(14a〜14c)、屈曲ペンデュラム、ケーブル又はワイヤを介して接続される、請求項11に記載の空気圧式アクチュエータ(1)。
- 防振システム(16)のための防振装置(18)であって、請求項1から13のいずれか1項に記載の少なくとも空気圧式アクチュエータ(1)を少なくとも2つ備え、該少なくとも2つの空気圧式アクチュエータ(1)は、異なる方向に効果的である、防振装置(18)。
- 能動的防振システム(16)であって、請求項1から14のいずれか1項に記載の空気圧式アクチュエータ(1)を含む、能動的防振システム(16)。
- 請求項1から15のいずれか1項に記載の能動的防振システム(16)の動作方法であって、
少なくとも1方向に効果的な空気圧式アクチュエータの作動空間(3)内の圧力を制御する弁(23)に接続された制御装置(22)によって前記空気圧式アクチュエータ(1)を駆動するステップと、
前記空気圧式アクチュエータ(1)の前記ピストン(5)によって生じる力、及び/又は前記空気圧式アクチュエータ(1)の圧力室(4a、4b)内の圧力を測定するステップと、
前記制御装置(22)が、前記圧力室(4a、4b)内の流体の非線形特性を考慮して前記空気圧式アクチュエータ(1)を制御するステップと、
を含む方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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EP16175909.7 | 2016-06-23 | ||
EP16175909.7A EP3260732B1 (de) | 2016-06-23 | 2016-06-23 | Pneumatischer aktor sowie verfahren zum betrieb eines aktiven schwingungsisolationssystem |
Publications (2)
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JP2018009696A JP2018009696A (ja) | 2018-01-18 |
JP6957227B2 true JP6957227B2 (ja) | 2021-11-02 |
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Country Status (5)
Country | Link |
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US (1) | US10480609B2 (ja) |
EP (1) | EP3260732B1 (ja) |
JP (1) | JP6957227B2 (ja) |
KR (1) | KR102453615B1 (ja) |
TW (1) | TWI742083B (ja) |
Families Citing this family (7)
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EP3181944B1 (de) | 2015-12-16 | 2023-04-26 | Integrated Dynamics Engineering GmbH | Schwingungsisolator mit einer vertikal wirksamen pneumatischen feder |
EP3260733B1 (de) * | 2016-06-23 | 2019-08-07 | Integrated Dynamics Engineering GmbH | Aktives stationäres schwingungsisolationssystem |
CN108425992B (zh) * | 2018-03-29 | 2019-08-13 | 江西省雄基建设集团有限公司 | 一种减震式钢架结构 |
US11169450B2 (en) | 2018-04-25 | 2021-11-09 | Asml Netherlands B.V. | Pneumatic support device and lithographic apparatus with pneumatic support device |
CH714963A1 (de) * | 2018-05-02 | 2019-11-15 | Explotechnik AG | Druckwellengenerator und Verfahren zum Betreiben eines Druckwellengenerators, sowie pneumatischer Aktuator. |
CN112727995A (zh) * | 2020-12-21 | 2021-04-30 | 兰州空间技术物理研究所 | 一种复合弹簧支撑振动*** |
KR102560602B1 (ko) | 2022-11-01 | 2023-07-27 | (주)케이.브이.에이 | 원격 지시계를 갖는 에어 모터식 밸브 조작기 |
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2016
- 2016-06-23 EP EP16175909.7A patent/EP3260732B1/de active Active
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- 2017-05-19 TW TW106116719A patent/TWI742083B/zh active
- 2017-06-09 US US15/619,211 patent/US10480609B2/en active Active
- 2017-06-14 KR KR1020170075024A patent/KR102453615B1/ko active IP Right Grant
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EP3260732B1 (de) | 2019-03-27 |
JP2018009696A (ja) | 2018-01-18 |
TW201800680A (zh) | 2018-01-01 |
EP3260732A1 (de) | 2017-12-27 |
US20170370442A1 (en) | 2017-12-28 |
TWI742083B (zh) | 2021-10-11 |
US10480609B2 (en) | 2019-11-19 |
KR102453615B1 (ko) | 2022-10-12 |
KR20180000678A (ko) | 2018-01-03 |
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