AU2007231723B2 - Energy harvesting apparatus and method - Google Patents

Energy harvesting apparatus and method Download PDF

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Publication number
AU2007231723B2
AU2007231723B2 AU2007231723A AU2007231723A AU2007231723B2 AU 2007231723 B2 AU2007231723 B2 AU 2007231723B2 AU 2007231723 A AU2007231723 A AU 2007231723A AU 2007231723 A AU2007231723 A AU 2007231723A AU 2007231723 B2 AU2007231723 B2 AU 2007231723B2
Authority
AU
Australia
Prior art keywords
flexible beam
flexible
mass component
response
flexing
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.)
Ceased
Application number
AU2007231723A
Other languages
English (en)
Other versions
AU2007231723A1 (en
Inventor
Dan J. Clingman
Mark W. Herrin
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of AU2007231723A1 publication Critical patent/AU2007231723A1/en
Application granted granted Critical
Publication of AU2007231723B2 publication Critical patent/AU2007231723B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02N2/186—Vibration harvesters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
    • F03G7/081—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine recovering energy from moving road or rail vehicles, e.g. collecting vehicle vibrations in the vehicle tyres or shock absorbers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
    • H10N30/304—Beam type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
AU2007231723A 2006-12-20 2007-11-01 Energy harvesting apparatus and method Ceased AU2007231723B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/613,893 2006-12-20
US11/613,893 US7541720B2 (en) 2006-12-20 2006-12-20 Energy harvesting apparatus and method

Publications (2)

Publication Number Publication Date
AU2007231723A1 AU2007231723A1 (en) 2008-07-10
AU2007231723B2 true AU2007231723B2 (en) 2013-05-09

Family

ID=39149471

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2007231723A Ceased AU2007231723B2 (en) 2006-12-20 2007-11-01 Energy harvesting apparatus and method

Country Status (3)

Country Link
US (1) US7541720B2 (https=)
JP (1) JP5210618B2 (https=)
AU (1) AU2007231723B2 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7488888B2 (en) * 2006-09-15 2009-02-10 The Boeing Company Energy harvesting devices
US7812466B2 (en) * 2008-02-06 2010-10-12 Rosemount Inc. Adjustable resonance frequency vibration power harvester
US8022843B2 (en) * 2008-03-31 2011-09-20 The Boeing Company Wireless aircraft sensor network
WO2009128041A1 (en) * 2008-04-16 2009-10-22 Nxp B.V. Wake-up unit for waking up an electronic device and method of waking up an electronic device
JP5222036B2 (ja) 2008-06-17 2013-06-26 日東電工株式会社 光学部品の製法
DE102008029374A1 (de) * 2008-06-20 2010-01-07 Siemens Aktiengesellschaft Vorrichtung zur Erzeugung elektrischer Energie aus mechanischen Vibrationen verschiedenster Amplituden und Frequenzen mittels Piezoaktoren
FR2934097B1 (fr) * 2008-07-17 2014-07-04 Jean Frederic Martin Dispositif piezoelectrique de generation d'une tension electrique
WO2010030700A1 (en) * 2008-09-09 2010-03-18 Incube Labs, Llc Energy harvesting mechanism
US9026212B2 (en) 2008-09-23 2015-05-05 Incube Labs, Llc Energy harvesting mechanism for medical devices
EP2822470B1 (en) * 2012-03-07 2016-01-13 Cumputerized Medical Technology in Sweden AB Sensor and stethoscope
US8973377B2 (en) * 2012-05-09 2015-03-10 The Boeing Company Thermoelectric power generation using aircraft fuselage temperature differential
CN104904110B (zh) * 2012-05-25 2017-11-10 剑桥企业有限公司 能量采集设备和方法
EP3377168B1 (en) 2015-11-17 2023-06-21 Inspire Medical Systems, Inc. Microstimulation sleep disordered breathing (sdb) therapy device
CN105486401B (zh) * 2016-01-25 2019-05-07 江苏三川智能科技有限公司 基于压电陶瓷自供电的伸缩缝振动监测系统及监测方法
US10938328B2 (en) 2016-06-22 2021-03-02 General Electric Company Harvesting energy from composite aircraft engine components
WO2018124352A1 (ko) * 2016-12-30 2018-07-05 김종근 변위증폭장치
CN109238438B (zh) * 2018-09-13 2021-01-05 太原理工大学 一种基于纳米材料的柔性薄膜声矢量传感器
PL249164B1 (pl) * 2023-11-24 2026-03-09 Lubelska Polt Urządzenie do pozyskiwania energii elektrycznej
CN117432577B (zh) * 2023-12-18 2024-02-20 东北电力大学 基于水平轴风力机退役叶片的挥舞压力发电一体装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6252336B1 (en) * 1999-11-08 2001-06-26 Cts Corporation Combined piezoelectric silent alarm/battery charger
US20070145861A1 (en) * 2005-11-18 2007-06-28 Par Technologies, Llc Human powered piezoelectric power generating device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07107752A (ja) * 1993-09-30 1995-04-21 Mitsuteru Kimura 圧電発電装置
US5389850A (en) 1994-02-04 1995-02-14 Maxtor Corporation Rotational shock sensor
JP3194078B2 (ja) * 1996-03-29 2001-07-30 日本鋼管株式会社 自発電源による振動検出装置
US6858970B2 (en) 2002-10-21 2005-02-22 The Boeing Company Multi-frequency piezoelectric energy harvester
US6894460B2 (en) 2003-01-09 2005-05-17 The Boeing Company High efficiency passive piezo energy harvesting apparatus
CA2533132C (en) 2003-07-30 2012-11-27 The Boeing Company Strain energy shuttle apparatus and method for vibration energy harvesting
US7737608B2 (en) 2003-07-30 2010-06-15 The Boeing Company Enhanced amplitude piezoelectric motor apparatus and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6252336B1 (en) * 1999-11-08 2001-06-26 Cts Corporation Combined piezoelectric silent alarm/battery charger
US20070145861A1 (en) * 2005-11-18 2007-06-28 Par Technologies, Llc Human powered piezoelectric power generating device

Also Published As

Publication number Publication date
JP2008157938A (ja) 2008-07-10
JP5210618B2 (ja) 2013-06-12
AU2007231723A1 (en) 2008-07-10
US7541720B2 (en) 2009-06-02
US20080150396A1 (en) 2008-06-26

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired