DE60223434D1 - Mehrpolige Schaltvorrichtung - Google Patents
Mehrpolige SchaltvorrichtungInfo
- Publication number
- DE60223434D1 DE60223434D1 DE60223434T DE60223434T DE60223434D1 DE 60223434 D1 DE60223434 D1 DE 60223434D1 DE 60223434 T DE60223434 T DE 60223434T DE 60223434 T DE60223434 T DE 60223434T DE 60223434 D1 DE60223434 D1 DE 60223434D1
- Authority
- DE
- Germany
- Prior art keywords
- switching device
- pole switching
- pole
- switching
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/0036—Switches making use of microelectromechanical systems [MEMS]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H29/00—Switches having at least one liquid contact
- H01H29/28—Switches having at least one liquid contact with level of surface of contact liquid displaced by fluid pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H29/00—Switches having at least one liquid contact
- H01H2029/008—Switches having at least one liquid contact using micromechanics, e.g. micromechanical liquid contact switches or [LIMMS]
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Contacts (AREA)
- Micromachines (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001049481 | 2001-02-23 | ||
JP2001049481A JP2002260499A (ja) | 2001-02-23 | 2001-02-23 | 導電性流体を利用したスイッチ装置 |
JP2001054251 | 2001-02-28 | ||
JP2001054251A JP2002260498A (ja) | 2001-02-28 | 2001-02-28 | スイッチ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60223434D1 true DE60223434D1 (de) | 2007-12-27 |
DE60223434T2 DE60223434T2 (de) | 2008-09-18 |
Family
ID=26610052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60223434T Expired - Fee Related DE60223434T2 (de) | 2001-02-23 | 2002-02-25 | Mehrpolige Schaltvorrichtung |
Country Status (3)
Country | Link |
---|---|
US (1) | US6756552B2 (de) |
EP (1) | EP1235242B1 (de) |
DE (1) | DE60223434T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004227858A (ja) * | 2003-01-21 | 2004-08-12 | Agilent Technol Inc | 電気接点開閉装置及び電気接点開閉装置の製造方法 |
JP4305293B2 (ja) * | 2003-10-14 | 2009-07-29 | 横河電機株式会社 | リレー |
US7164090B2 (en) * | 2005-02-28 | 2007-01-16 | Agilent Technologies, Inc. | Liquid metal switch employing a single volume of liquid metal |
US7358452B2 (en) | 2005-06-30 | 2008-04-15 | Agilent Technlolgies, Inc. | Architecture and method of fabrication for a liquid metal microswitch (LIMMS) |
US7449649B2 (en) * | 2006-05-23 | 2008-11-11 | Lucent Technologies Inc. | Liquid switch |
US8350770B1 (en) | 2010-07-06 | 2013-01-08 | The United States Of America As Represented By The Secretary Of The Navy | Configurable ground plane surfaces for selective directivity and antenna radiation pattern |
US8838036B2 (en) * | 2011-09-19 | 2014-09-16 | Broadcom Corporation | Switch for transmit/receive mode selection and antenna polarization diversity |
US8798670B2 (en) * | 2012-08-03 | 2014-08-05 | Blackberry Limited | Mobile wireless communications device with DDPDT RF switch and related methods |
US8803641B2 (en) * | 2012-09-10 | 2014-08-12 | Broadcom Corporation | Multiple droplet liquid MEMS component |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0406564B1 (de) | 1989-07-05 | 1994-11-30 | Robert Bosch Gmbh | Stabförmiger Strahler für zwei Frequenzbereiche |
KR0174871B1 (ko) | 1995-12-13 | 1999-02-01 | 양승택 | 랫칭형 열구동 마이크로 릴레이 소자 |
US6211756B1 (en) | 1998-11-06 | 2001-04-03 | Teledydne Industries, Inc. | Electromechanical relay and method of matching the impedance of the relay with the impedance of a signal source |
US6323447B1 (en) * | 1998-12-30 | 2001-11-27 | Agilent Technologies, Inc. | Electrical contact breaker switch, integrated electrical contact breaker switch, and electrical contact switching method |
WO2000041198A1 (en) | 1998-12-30 | 2000-07-13 | Agilent Technologies, Inc. | Electrical contact breaker switch, integrated electrical contact breaker switch, and electrical contact switching method |
JP2001185014A (ja) | 1999-12-22 | 2001-07-06 | Agilent Technol Inc | スイッチ装置及びその製造方法 |
JP2002025410A (ja) | 2000-07-10 | 2002-01-25 | Sanyu Kogyo Kk | 複合型リードリレー |
-
2002
- 2002-02-21 US US10/080,648 patent/US6756552B2/en not_active Expired - Fee Related
- 2002-02-25 DE DE60223434T patent/DE60223434T2/de not_active Expired - Fee Related
- 2002-02-25 EP EP02251272A patent/EP1235242B1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6756552B2 (en) | 2004-06-29 |
EP1235242A3 (de) | 2003-08-20 |
DE60223434T2 (de) | 2008-09-18 |
EP1235242B1 (de) | 2007-11-14 |
US20020121432A1 (en) | 2002-09-05 |
EP1235242A2 (de) | 2002-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |