MX2020003078A - Teclado elastomerico. - Google Patents
Teclado elastomerico.Info
- Publication number
- MX2020003078A MX2020003078A MX2020003078A MX2020003078A MX2020003078A MX 2020003078 A MX2020003078 A MX 2020003078A MX 2020003078 A MX2020003078 A MX 2020003078A MX 2020003078 A MX2020003078 A MX 2020003078A MX 2020003078 A MX2020003078 A MX 2020003078A
- Authority
- MX
- Mexico
- Prior art keywords
- chamber
- elastomeric
- fluid
- elastomeric dome
- valve arrangement
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/82—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by contact space venting means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2213/00—Venting
- H01H2213/002—Venting with external pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2213/00—Venting
- H01H2213/002—Venting with external pressure
- H01H2213/006—Labyrinth
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2213/00—Venting
- H01H2213/002—Venting with external pressure
- H01H2213/008—Flaps cut out forming valves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/03—Sound
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/046—Inflatable bubble or cell
Landscapes
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
La presente invención se refiere a un teclado elastomérico (1) que tiene al menos una tecla (3) que comprende un domo elastomérico (41) que define una cámara (42) y provisto en su interior con un medio de activación (43), un medio de activación (44) que coopera con dicho medio de activación (44), y al menos un canal de compensación (48) que se abre en dicha cámara (42) para permitir un flujo de fluido desde dicha cámara (42), mientras dicho domo elastomérico (41) colapsa, y hacia dicha cámara (42), mientras se libera dicho domo elastomérico (41). Para suprimir la intensidad de sonido del evento de empuje hacia arriba, al menos uno de dichos canales de compensación (48) comprende al menos una disposición de válvula (5) que genera restricciones de fluido mientras el fluido regresa a dicha cámara (42). Preferiblemente, dicha disposición de válvula (5) tiene una forma de válvula Tesla.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/PL2017/000095 WO2019066667A1 (en) | 2017-09-26 | 2017-09-26 | ELASTOMERIC KEYBOARD |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2020003078A true MX2020003078A (es) | 2020-08-17 |
Family
ID=60452711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2020003078A MX2020003078A (es) | 2017-09-26 | 2017-09-26 | Teclado elastomerico. |
Country Status (9)
Country | Link |
---|---|
US (1) | US11164706B2 (es) |
EP (1) | EP3688781B1 (es) |
JP (1) | JP2021508408A (es) |
KR (1) | KR20200090152A (es) |
CN (1) | CN111492451A (es) |
BR (1) | BR112020005953A2 (es) |
ES (1) | ES2902721T3 (es) |
MX (1) | MX2020003078A (es) |
WO (1) | WO2019066667A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113550998A (zh) * | 2021-06-03 | 2021-10-26 | 湖南大学 | 基于特斯拉阀构造耗能的液体阻尼器 |
US12032750B1 (en) | 2023-06-27 | 2024-07-09 | Dell Products L.P. | Low acoustic magnetic keyboard key |
US11983336B1 (en) | 2023-06-27 | 2024-05-14 | Dell Products L.P. | Magnetic toggle ejector |
US11983332B1 (en) * | 2023-06-27 | 2024-05-14 | Dell Products L.P. | Low acoustic keyboard key |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1329559A (en) | 1916-02-21 | 1920-02-03 | Tesla Nikola | Valvular conduit |
DE3041859A1 (de) | 1980-11-06 | 1982-06-03 | Preh Elektro Feinmechanik | Tastatur |
SU955248A1 (ru) | 1981-03-31 | 1982-08-30 | За витель | Коммутационное устройство |
JPS6396828A (ja) * | 1986-10-13 | 1988-04-27 | 日本電気株式会社 | 押しボタンスイツチ |
US5418530A (en) | 1991-05-31 | 1995-05-23 | Compaq Computer Corporation | Key with silent return movement |
DE4335781C2 (de) | 1993-10-20 | 1998-02-19 | Henkel Kgaa | Fettalkohole auf pflanzlicher Basis und Verfahren zu Ihrer Herstellung |
JP2606989Y2 (ja) * | 1993-12-21 | 2001-02-19 | ナイルス部品株式会社 | ラバーキースイッチ |
JPH07271367A (ja) * | 1994-03-30 | 1995-10-20 | Yamaha Corp | 操作子構造 |
US5710397A (en) | 1995-08-04 | 1998-01-20 | Acer Peripherals, Inc. | Switch actuator for membrane switch |
DE19608773C2 (de) | 1996-03-07 | 1998-11-26 | Preh Elektro Feinmechanik | Schaltmatte |
US6356245B2 (en) | 1999-04-01 | 2002-03-12 | Space Systems/Loral, Inc. | Microwave strip transmission lines, beamforming networks and antennas and methods for preparing the same |
US6672781B1 (en) | 2000-04-27 | 2004-01-06 | Minebea Co., Ltd. | Reduced noise key unit |
US6491456B2 (en) | 2000-06-23 | 2002-12-10 | Darfon Electronics Corp. | Keyboard thin film circuit board with trenches to release air from hollow rubber domes |
US7091952B2 (en) | 2001-05-03 | 2006-08-15 | 3M Innovative Properties Company | Liquid proof switch array |
JP4108548B2 (ja) | 2003-06-19 | 2008-06-25 | ミネベア株式会社 | キーボード用スイッチ |
WO2006088752A2 (en) * | 2005-02-17 | 2006-08-24 | Advanced Input Devices, Inc. | Keyboard assembly |
TWM324842U (en) | 2007-08-01 | 2008-01-01 | Darfon Electronics Corp | Membrane switch circuit and keyswitch using such membrane switch circuit |
DE102009051829B4 (de) | 2009-11-04 | 2014-05-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektrischer Schalter |
JP5567470B2 (ja) * | 2010-12-28 | 2014-08-06 | 株式会社東海理化電機製作所 | スイッチ装置 |
JP6400960B2 (ja) * | 2013-12-13 | 2018-10-03 | 富士通コンポーネント株式会社 | キースイッチ装置、キーボード及び反力発生部材 |
TWI592965B (zh) * | 2016-10-28 | 2017-07-21 | 研能科技股份有限公司 | 可升降之鍵盤結構 |
TWI616921B (zh) * | 2016-10-28 | 2018-03-01 | 研能科技股份有限公司 | 可升降之鍵盤結構 |
TWI623008B (zh) * | 2017-02-02 | 2018-05-01 | 宏碁股份有限公司 | 鍵盤模組及使用此鍵盤模組的電子裝置 |
-
2017
- 2017-09-26 MX MX2020003078A patent/MX2020003078A/es unknown
- 2017-09-26 US US16/650,897 patent/US11164706B2/en active Active
- 2017-09-26 WO PCT/PL2017/000095 patent/WO2019066667A1/en active Search and Examination
- 2017-09-26 KR KR1020207011881A patent/KR20200090152A/ko active IP Right Grant
- 2017-09-26 ES ES17804314T patent/ES2902721T3/es active Active
- 2017-09-26 EP EP17804314.7A patent/EP3688781B1/en active Active
- 2017-09-26 BR BR112020005953-6A patent/BR112020005953A2/pt not_active Application Discontinuation
- 2017-09-26 CN CN201780095201.6A patent/CN111492451A/zh active Pending
- 2017-09-26 JP JP2020538520A patent/JP2021508408A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3688781A1 (en) | 2020-08-05 |
KR20200090152A (ko) | 2020-07-28 |
US11164706B2 (en) | 2021-11-02 |
BR112020005953A2 (pt) | 2020-12-22 |
WO2019066667A1 (en) | 2019-04-04 |
US20200286698A1 (en) | 2020-09-10 |
JP2021508408A (ja) | 2021-03-04 |
ES2902721T3 (es) | 2022-03-29 |
EP3688781B1 (en) | 2021-11-10 |
CN111492451A (zh) | 2020-08-04 |
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