AU1281697A - Resonant coupled transducer drive - Google Patents

Resonant coupled transducer drive

Info

Publication number
AU1281697A
AU1281697A AU12816/97A AU1281697A AU1281697A AU 1281697 A AU1281697 A AU 1281697A AU 12816/97 A AU12816/97 A AU 12816/97A AU 1281697 A AU1281697 A AU 1281697A AU 1281697 A AU1281697 A AU 1281697A
Authority
AU
Australia
Prior art keywords
transducer drive
coupled transducer
resonant coupled
resonant
drive
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.)
Abandoned
Application number
AU12816/97A
Inventor
Richard A. Arseneau
Carl Rutschow
Russell C. Watts
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Robert Bosch LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH, Robert Bosch LLC filed Critical Robert Bosch GmbH
Publication of AU1281697A publication Critical patent/AU1281697A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
AU12816/97A 1995-12-04 1996-12-04 Resonant coupled transducer drive Abandoned AU1281697A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US58709795A 1995-12-04 1995-12-04
US587097 1995-12-04
PCT/US1996/019426 WO1997023005A1 (en) 1995-12-04 1996-12-04 Resonant coupled transducer drive

Publications (1)

Publication Number Publication Date
AU1281697A true AU1281697A (en) 1997-07-14

Family

ID=24348330

Family Applications (1)

Application Number Title Priority Date Filing Date
AU12816/97A Abandoned AU1281697A (en) 1995-12-04 1996-12-04 Resonant coupled transducer drive

Country Status (2)

Country Link
AU (1) AU1281697A (en)
WO (1) WO1997023005A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7498880B2 (en) 2006-03-21 2009-03-03 Leadis Technology, Inc. Class L amplifier
US7408414B2 (en) 2006-03-21 2008-08-05 Leadis Technology, Inc. Distributed class G type amplifier switching method
US8081777B2 (en) 2006-03-21 2011-12-20 Fairchild Semiconductor Corporation Volume-based adaptive biasing
US7522433B2 (en) 2006-03-21 2009-04-21 Fairchild Semiconductor Corporation Efficient voltage rail generation
US8081785B2 (en) * 2006-03-21 2011-12-20 Fairchild Semiconductor Corporation High efficiency converter providing switching amplifier bias
US8179372B1 (en) 2007-10-01 2012-05-15 Integrated Device Technology, Inc. Electronic display with array context-sensitive search (ACS) technology
US7733178B1 (en) 2007-10-24 2010-06-08 Fairchild Semiconductor Corporation High efficiency audio amplifier
US7750732B1 (en) 2007-12-04 2010-07-06 Fairchild Semiconductor Corporation Adaptive rail amplifier (ARA) technology

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732129A (en) * 1985-04-15 1988-03-22 Nippon Soken, Inc. Control apparatus for electroexpansive actuator enabling variation of stroke
US5057734A (en) * 1988-11-30 1991-10-15 Toyota Jidosha Kabushiki Kaisha Apparatus for driving piezoelectric element for closing and opening valve member
JP2969805B2 (en) * 1990-06-08 1999-11-02 トヨタ自動車株式会社 Driving device for piezoelectric element
JP2707804B2 (en) * 1990-06-18 1998-02-04 トヨタ自動車株式会社 Driving device for piezoelectric element
JP2890787B2 (en) * 1990-10-09 1999-05-17 ブラザー工業株式会社 Drive circuit for piezoelectric element
US5245242A (en) * 1992-04-13 1993-09-14 Rockwell International Corporation Efficiency driver system for piezoelectrics
JPH0614563A (en) * 1992-06-29 1994-01-21 Nippon Soken Inc Driver for piezoelectric actuator

Also Published As

Publication number Publication date
WO1997023005A1 (en) 1997-06-26

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