CA2139579A1 - Stabilized electromagnetic resonant armature tactile vibrator - Google Patents
Stabilized electromagnetic resonant armature tactile vibratorInfo
- Publication number
- CA2139579A1 CA2139579A1 CA 2139579 CA2139579A CA2139579A1 CA 2139579 A1 CA2139579 A1 CA 2139579A1 CA 2139579 CA2139579 CA 2139579 CA 2139579 A CA2139579 A CA 2139579A CA 2139579 A1 CA2139579 A1 CA 2139579A1
- Authority
- CA
- Canada
- Prior art keywords
- planar
- resonant armature
- electromagnetic resonant
- tactile vibrator
- suspension members
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B6/00—Tactile signalling systems, e.g. personal calling systems
Abstract
A resonant armature system (109, 114, 116) for generating a vibrating motion in response to an alternating excitation force comprises at least two planar suspension members (109), substantially parallel to each other and separated by a distance. The planar suspension member (109) comprises a plurality of independent planar spring members (112) arranged regularly about a central planar region (110) within a planar perimeter region (108). The resonant armature system (109, 114, 116) further comprises at least one movable mass (114) positioned between and coupled to the at least two planar suspension members (109) for resonating with the at least two planar suspension members (109) at a fundamental mode resonant frequency.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/909,261 US5327120A (en) | 1992-07-06 | 1992-07-06 | Stabilized electromagnetic resonant armature tactile vibrator |
US07/909,261 | 1992-07-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2139579A1 true CA2139579A1 (en) | 1994-01-20 |
CA2139579C CA2139579C (en) | 1998-04-14 |
Family
ID=25426913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002139579A Expired - Fee Related CA2139579C (en) | 1992-07-06 | 1993-06-15 | Stabilized electromagnetic resonant armature tactile vibrator |
Country Status (11)
Country | Link |
---|---|
US (1) | US5327120A (en) |
EP (1) | EP0649550B1 (en) |
JP (1) | JP2850158B2 (en) |
KR (1) | KR0143856B1 (en) |
CN (1) | CN1032941C (en) |
AT (1) | ATE180588T1 (en) |
CA (1) | CA2139579C (en) |
DE (1) | DE69325101T2 (en) |
MX (1) | MX9303874A (en) |
TW (1) | TW223192B (en) |
WO (1) | WO1994001842A1 (en) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5436622A (en) * | 1993-07-06 | 1995-07-25 | Motorola, Inc. | Variable frequency vibratory alert method and structure |
JPH0757159A (en) * | 1993-08-11 | 1995-03-03 | Sayama Precision Ind Co | Soundless alarming vibration generating device for portable device |
US5524061A (en) * | 1994-08-29 | 1996-06-04 | Motorola, Inc. | Dual mode transducer for a portable receiver |
US5649020A (en) * | 1994-08-29 | 1997-07-15 | Motorola, Inc. | Electronic driver for an electromagnetic resonant transducer |
JP3186540B2 (en) | 1994-08-29 | 2001-07-11 | モトローラ・インコーポレイテッド | Mass excited acoustic device |
US5552562A (en) * | 1994-08-29 | 1996-09-03 | Motorola, Inc. | Inertial acoustic pickup |
US20030040361A1 (en) * | 1994-09-21 | 2003-02-27 | Craig Thorner | Method and apparatus for generating tactile feedback via relatively low-burden and/or zero burden telemetry |
US5565840A (en) * | 1994-09-21 | 1996-10-15 | Thorner; Craig | Tactile sensation generator |
JPH09117721A (en) * | 1994-09-28 | 1997-05-06 | Seiko Instr Inc | Vibration module |
US5546069A (en) * | 1994-11-17 | 1996-08-13 | Motorola, Inc. | Taut armature resonant impulse transducer |
US5517574A (en) * | 1994-12-22 | 1996-05-14 | Motorola, Inc. | Dual function transducer housing |
US5708726A (en) * | 1995-08-16 | 1998-01-13 | Motorola, Inc. | Taut armature resonant impulse transducer |
JP3159911B2 (en) * | 1995-12-18 | 2001-04-23 | 松下電器産業株式会社 | Selective call receiver |
JP3493592B2 (en) * | 1996-02-20 | 2004-02-03 | Necトーキン株式会社 | Vibration actuator for pager |
US5650763A (en) * | 1996-06-03 | 1997-07-22 | Motorola, Inc. | Non-linear reciprocating device |
US5825297A (en) * | 1996-07-19 | 1998-10-20 | Motorola, Inc. | Taut armature reciprocating impulse transducer |
JP2880963B2 (en) * | 1996-08-09 | 1999-04-12 | 静岡日本電気株式会社 | Vibration motor holding structure |
US5828295A (en) * | 1996-09-04 | 1998-10-27 | Motorola, Inc. | Mode tracking transducer driver for a non-linear transducer |
US6023515A (en) * | 1997-02-21 | 2000-02-08 | Motorola, Inc. | Mass excited acoustic device |
KR200153423Y1 (en) * | 1997-04-07 | 1999-08-02 | 이종배 | Alarm and vibrator in the pager |
US6259935B1 (en) * | 1997-06-24 | 2001-07-10 | Matsushita Electrical Industrial Co., Ltd. | Electro-mechanical-acoustic transducing device |
DE19727951A1 (en) * | 1997-07-01 | 1999-01-21 | Stettner Gmbh & Co | Vibration system for producing quiet alarm |
JP3680562B2 (en) | 1997-10-30 | 2005-08-10 | 松下電器産業株式会社 | Electro-mechanical-acoustic transducer and method of manufacturing the same |
US6067364A (en) * | 1997-12-12 | 2000-05-23 | Motorola, Inc. | Mechanical acoustic crossover network and transducer therefor |
US6198206B1 (en) | 1998-03-20 | 2001-03-06 | Active Control Experts, Inc. | Inertial/audio unit and construction |
US6218958B1 (en) | 1998-10-08 | 2001-04-17 | International Business Machines Corporation | Integrated touch-skin notification system for wearable computing devices |
JP3558986B2 (en) * | 2001-02-01 | 2004-08-25 | Necトーキン岩手株式会社 | Electromagnetic sounding body |
JP2003154315A (en) * | 2001-11-22 | 2003-05-27 | Matsushita Electric Ind Co Ltd | Vibratory linear actuator |
JP2003181376A (en) * | 2001-12-21 | 2003-07-02 | Matsushita Electric Ind Co Ltd | Vibratory linear actuator |
KR100481088B1 (en) * | 2002-04-26 | 2005-04-07 | 우리켐테크(주) | Highly foaming polyvinylchloride resin composition having stereo type shape |
US7129824B2 (en) * | 2003-08-28 | 2006-10-31 | Motorola Inc. | Tactile transducers and method of operating |
WO2006074184A2 (en) * | 2005-01-04 | 2006-07-13 | Coactive Drive Corporation | Vibration device |
JP5275025B2 (en) * | 2005-06-27 | 2013-08-28 | コアクティヴ・ドライヴ・コーポレイション | Synchronous vibrator for tactile feedback |
US11203041B2 (en) | 2005-06-27 | 2021-12-21 | General Vibration Corporation | Haptic game controller with dual linear vibration actuators |
US8981682B2 (en) | 2005-06-27 | 2015-03-17 | Coactive Drive Corporation | Asymmetric and general vibration waveforms from multiple synchronized vibration actuators |
US9459632B2 (en) | 2005-06-27 | 2016-10-04 | Coactive Drive Corporation | Synchronized array of vibration actuators in a network topology |
US9764357B2 (en) | 2005-06-27 | 2017-09-19 | General Vibration Corporation | Synchronized array of vibration actuators in an integrated module |
FR2999779B1 (en) * | 2012-12-19 | 2015-02-13 | C & K Components Sas | "ELECTRIC SWITCH ARRANGEMENT AND DEVICE FOR CONTROLLING AN APPARATUS HAVING SUCH ARRANGEMENT" |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3604959A (en) * | 1969-12-15 | 1971-09-14 | Fema Corp | Linear motion electromechanical device utilizing nonlinear elements |
US3898598A (en) * | 1974-01-24 | 1975-08-05 | Foster Tsushin Kogyo | Dynamic electroacoustic transducer |
JPS625359A (en) * | 1985-07-01 | 1987-01-12 | 林原 健 | Resonant type vibration transmitter |
DE3621133A1 (en) * | 1986-06-24 | 1988-01-07 | Schenck Ag Carl | Magnet vibrator |
US4864276C1 (en) * | 1988-06-03 | 2001-01-09 | Motorola Inc | Very low-profile motor arrangement for radio pager silent alerting |
US5107540A (en) * | 1989-09-07 | 1992-04-21 | Motorola, Inc. | Electromagnetic resonant vibrator |
US4988907A (en) * | 1990-01-30 | 1991-01-29 | Lucas Ledex Inc. | Independent redundant force motor |
US5023504A (en) * | 1990-04-26 | 1991-06-11 | Motorola, Inc. | Piezo-electric resonant vibrator for selective call receiver |
-
1992
- 1992-07-06 US US07/909,261 patent/US5327120A/en not_active Expired - Lifetime
-
1993
- 1993-06-15 JP JP6503315A patent/JP2850158B2/en not_active Expired - Fee Related
- 1993-06-15 CA CA002139579A patent/CA2139579C/en not_active Expired - Fee Related
- 1993-06-15 DE DE69325101T patent/DE69325101T2/en not_active Expired - Fee Related
- 1993-06-15 EP EP93916539A patent/EP0649550B1/en not_active Expired - Lifetime
- 1993-06-15 WO PCT/US1993/005706 patent/WO1994001842A1/en active IP Right Grant
- 1993-06-15 KR KR1019950700045A patent/KR0143856B1/en not_active IP Right Cessation
- 1993-06-15 AT AT93916539T patent/ATE180588T1/en active
- 1993-06-16 TW TW082104806A patent/TW223192B/zh active
- 1993-06-28 MX MX9303874A patent/MX9303874A/en unknown
- 1993-07-05 CN CN93108078A patent/CN1032941C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2139579C (en) | 1998-04-14 |
KR950702728A (en) | 1995-07-29 |
JP2850158B2 (en) | 1999-01-27 |
MX9303874A (en) | 1994-01-31 |
CN1083988A (en) | 1994-03-16 |
CN1032941C (en) | 1996-10-02 |
EP0649550A1 (en) | 1995-04-26 |
DE69325101T2 (en) | 2000-01-20 |
DE69325101D1 (en) | 1999-07-01 |
EP0649550B1 (en) | 1999-05-26 |
US5327120A (en) | 1994-07-05 |
EP0649550A4 (en) | 1996-04-24 |
TW223192B (en) | 1994-05-01 |
JPH07508921A (en) | 1995-10-05 |
WO1994001842A1 (en) | 1994-01-20 |
KR0143856B1 (en) | 1998-08-17 |
ATE180588T1 (en) | 1999-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |