PT74461A - ELECTRIC POWER GENERATING DEVICE - Google Patents

ELECTRIC POWER GENERATING DEVICE

Info

Publication number
PT74461A
PT74461A PT74461A PT7446182A PT74461A PT 74461 A PT74461 A PT 74461A PT 74461 A PT74461 A PT 74461A PT 7446182 A PT7446182 A PT 7446182A PT 74461 A PT74461 A PT 74461A
Authority
PT
Portugal
Prior art keywords
electric power
generating device
power generating
electric
power
Prior art date
Application number
PT74461A
Other languages
French (fr)
Portuguese (pt)
Other versions
PT74461B (en
Original Assignee
Brevetor Sa
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 Brevetor Sa filed Critical Brevetor Sa
Publication of PT74461A publication Critical patent/PT74461A/en
Publication of PT74461B publication Critical patent/PT74461B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
    • H02N2/181—Circuits; Control arrangements or methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • F42C11/02—Electric fuzes with piezo-crystal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Control Of Eletrric Generators (AREA)
PT74461A 1981-02-20 1982-02-19 ELECTRIC POWER GENERATING DEVICE PT74461B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH114281A CH643413A5 (en) 1981-02-20 1981-02-20 ELECTRIC CURRENT GENERATING DEVICE.

Publications (2)

Publication Number Publication Date
PT74461A true PT74461A (en) 1982-03-01
PT74461B PT74461B (en) 1983-09-27

Family

ID=4203470

Family Applications (1)

Application Number Title Priority Date Filing Date
PT74461A PT74461B (en) 1981-02-20 1982-02-19 ELECTRIC POWER GENERATING DEVICE

Country Status (18)

Country Link
JP (1) JPS57184831A (en)
AR (1) AR230531A1 (en)
BE (1) BE891895A (en)
BR (1) BR8200875A (en)
CA (1) CA1185656A (en)
CH (1) CH643413A5 (en)
DE (1) DE3202612C2 (en)
DK (1) DK52482A (en)
ES (1) ES8303823A1 (en)
FR (1) FR2500692B1 (en)
GB (1) GB2095053B (en)
IL (1) IL64965A (en)
IT (1) IT1154475B (en)
NL (1) NL8200306A (en)
NO (1) NO152889C (en)
PT (1) PT74461B (en)
SE (1) SE8201005L (en)
ZA (1) ZA82848B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3315420A1 (en) * 1983-04-28 1984-10-31 Honeywell Gmbh, 6050 Offenbach Power supply device for missiles
DE3620752A1 (en) * 1986-06-20 1987-12-23 Hemscheidt Maschf Hermann METHOD FOR GENERATING ELECTRICAL ENERGY BY MEANS OF A PRESSURE MEDIUM
DE3643236A1 (en) * 1986-12-18 1988-07-07 Ruhrkohle Ag PERSONAL PROTECTION RADIO
RU2150170C1 (en) 1997-10-30 2000-05-27 Нунупаров Мартын Сергеевич Method and device for feeding electronic system
DE19822781C1 (en) * 1998-05-20 2000-02-10 Siemens Ag Pyroelectric high voltage generator e.g. for radio apparatus
RU2239283C2 (en) * 1998-10-27 2004-10-27 Сафар-Заде Октай Юнисович Off-line digital signal transmitter and remote-control system built around it
US6252336B1 (en) * 1999-11-08 2001-06-26 Cts Corporation Combined piezoelectric silent alarm/battery charger
IT1313874B1 (en) * 1999-11-15 2002-09-24 Saad Jabir DEVICE SUITABLE TO DETECT THE FORCES THAT DEVELOP UNDER THE FOOT.
DE10025561A1 (en) 2000-05-24 2001-12-06 Siemens Ag Self-sufficient high-frequency transmitter
FR2826204B1 (en) * 2001-06-15 2003-09-19 Legrand Sa USE OF A PIEZO-ACTIVE BODY AS WELL AS APPARATUS AND SYSTEM COMPRISING SAME
WO2003005388A2 (en) 2001-07-03 2003-01-16 Face Bradbury R Self-powered switch initiation system
DE10150128C2 (en) 2001-10-11 2003-10-02 Enocean Gmbh Wireless sensor system
US20040085002A1 (en) * 2002-11-05 2004-05-06 Pearce Michael Baker Method and apparatus for an incidental use piezoelectric energy source with thin-film battery
US7088031B2 (en) 2003-04-22 2006-08-08 Infinite Power Solutions, Inc. Method and apparatus for an ambient energy battery or capacitor recharge system
US7102271B2 (en) 2004-01-14 2006-09-05 Infinite Power Solutions, Inc. Method and apparatus for a high output sensor system
IL165270A0 (en) * 2004-11-17 2005-12-18 Israel State Piezoelectric power supply
US20140247624A1 (en) * 2011-10-14 2014-09-04 Auckland Uniservices Limited Passively switched converter and circuits including same
CN113726220B (en) * 2021-09-18 2024-05-03 中山大学 Piezoelectric energy collection interface circuit based on multi-step overturning of inductance and capacitance

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856564A (en) * 1956-01-31 1958-10-14 John W Derwin Barium titanate crystals as a portable source of electric power
JPS512565Y2 (en) * 1971-05-14 1976-01-26
DE7135862U (en) * 1971-09-22 1976-01-08 Industrie-Werke Karlsruhe Augsburg Ag, 7500 Karlsruhe ELECTRIC AMMUNITION DETECTOR, IN PARTICULAR FOR HAND GRENADES
JPS5116673B2 (en) * 1972-03-18 1976-05-26
DE2255547C3 (en) * 1972-11-13 1979-10-11 Diehl Gmbh & Co, 8500 Nuernberg Switching device on electric projectile detonators
DE2314709A1 (en) * 1973-03-24 1974-09-26 Dynamit Nobel Ag ELECTRIC IGNITION DEVICE
DE2539541C2 (en) * 1975-09-05 1982-05-13 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Circuit for an electric projectile fuse
DE2558864C2 (en) * 1975-12-27 1978-02-23 Geschoßzündern Fa. Diehl, 8500 Nürnberg Switching device on electrical
DE2931765C2 (en) * 1979-08-04 1982-08-19 Diehl GmbH & Co, 8500 Nürnberg Detonator without initial explosives

Also Published As

Publication number Publication date
CA1185656A (en) 1985-04-16
FR2500692B1 (en) 1985-05-31
DE3202612C2 (en) 1985-11-14
DK52482A (en) 1982-08-21
IL64965A (en) 1985-07-31
AR230531A1 (en) 1984-04-30
NO820530L (en) 1982-08-23
DE3202612A1 (en) 1982-11-11
FR2500692A1 (en) 1982-08-27
CH643413A5 (en) 1984-05-30
ZA82848B (en) 1982-12-29
PT74461B (en) 1983-09-27
GB2095053B (en) 1985-03-27
NO152889B (en) 1985-08-26
NL8200306A (en) 1982-09-16
BR8200875A (en) 1982-12-28
ES509257A0 (en) 1983-02-01
IT8267098A0 (en) 1982-01-29
JPS57184831A (en) 1982-11-13
GB2095053A (en) 1982-09-22
BE891895A (en) 1982-05-17
NO152889C (en) 1985-12-04
SE8201005L (en) 1982-08-21
ES8303823A1 (en) 1983-02-01
IT1154475B (en) 1987-01-21

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