JP4342318B2 - 共振発電システム - Google Patents
共振発電システム Download PDFInfo
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- JP4342318B2 JP4342318B2 JP2003573766A JP2003573766A JP4342318B2 JP 4342318 B2 JP4342318 B2 JP 4342318B2 JP 2003573766 A JP2003573766 A JP 2003573766A JP 2003573766 A JP2003573766 A JP 2003573766A JP 4342318 B2 JP4342318 B2 JP 4342318B2
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- 238000010248 power generation Methods 0.000 title claims description 17
- 238000002485 combustion reaction Methods 0.000 claims description 54
- 239000000446 fuel Substances 0.000 claims description 40
- 239000000567 combustion gas Substances 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 2
- 238000010304 firing Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 239000007800 oxidant agent Substances 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 238000005381 potential energy Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/04—Control effected upon non-electric prime mover and dependent upon electric output value of the generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C15/00—Apparatus in which combustion takes place in pulses influenced by acoustic resonance in a gas mass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B71/00—Free-piston engines; Engines without rotary main shaft
- F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/34—Ultra-small engines, e.g. for driving models
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/003—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by piezoelectric means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
- F04B17/042—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/006—Micropumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/0076—Piston machines or pumps characterised by having positively-driven valving the members being actuated by electro-magnetic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C99/00—Subject-matter not provided for in other groups of this subclass
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
- H02K35/04—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving coil systems and stationary magnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/041—Linear electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/043—Electric generators using oscillating movement
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1869—Linear generators; sectional generators
- H02K7/1876—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts
- H02K7/1884—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts structurally associated with free piston engines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Portable Nailing Machines And Staplers (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Description
Claims (24)
- a)共振要素の共振運動を提供するように構成された共振器と、
b)前記共振器に動作可能に結合されて前記共振要素の共振運動を支持するエネルギー源であって、
混合室および排気口を有する細長い燃焼管、
前記燃焼管の前記混合室に結合され、前記燃焼管に燃料を供給するように構成された燃料源、および
前記燃料に点火するように構成された、前記燃焼管内の点火装置を備えたエネルギー源と、
c)前記共振器によりその一部が形成され、前記共振運動から電力を発生させるように構成された発電機と、
d)前記燃焼管の前記排気口に結合されたシリンダと、
e)前記シリンダ内に往復可能に配置されたピストンと、
f)前記ピストンと前記共振器の間に結合され、前記ピストンの運動を前記共振器に伝達するように構成されたプッシュロッドとを備える、共振発電システム。 - 前記共振器が、
a)ベースと、
b)一端で前記ベースに結合されたばね要素と、
c)前記ばね要素の他方の端部に結合され、前記ベースに対して共振運動を行うように構成された質量とを備える、請求項1に記載のシステム。 - 前記燃焼管が、前記共振器の共振振動数に対応して前記排気口から外に脈動燃焼ガスを生成するように構成されている、請求項1に記載のシステム。
- 前記燃焼管の径が、1100ミクロン未満である、請求項1に記載のシステム。
- 前記発電機が磁石およびコイルを備えており、前記コイルが、前記ばねと質量とを有する共振器の質量を形成し、移動経路に沿って共振運動を行うように構成され、前記磁石が前記移動経路に隣接した固定位置に配置され、前記コイルが前記磁石に対して可動に配置されて前記磁石の磁界が前記コイル内で電流を誘起することができるようになされている、請求項1に記載のシステム。
- 前記共振器が、
a)ベースと、
b)一端で前記ベースに結合されたばね要素と、
c)前記ばね要素の他方の端部に結合され、前記ベースに対して共振運動を行うように構成された、ワイヤコイルを有する質量とを備える、請求項1に記載のシステム。 - 前記共振器が振動数50Hz〜2KHzで共振する、請求項1に記載のシステム。
- a)共振要素の共振運動を提供するように構成されたばねと質量とを有する共振システムと、
b)前記共振システムに動作可能に結合され、脈動燃焼ガスを生成して前記共振システムの共振運動を支持するように構成された燃焼管と、
c)磁石およびワイヤコイルであって、前記ワイヤコイルが、ばねと質量とを有する共振システムの質量を形成し、移動経路に沿って共振運動を行うように構成されており、前記磁石が前記移動経路に隣接した固定位置に配置され、前記ワイヤコイルが前記磁石に対して可動に配置されて前記磁石の磁界が前記コイル内で電流を誘起することができるようになされた磁石およびワイヤコイルとを備える、共振発電システム。 - 前記ばねと質量とを有する共振システムが、
a)ベースと、
b)一端で前記ベースに結合されたばね要素と、
前記質量が、前記ワイヤコイルを有し、且つ前記ばね要素の他方の端部に結合され、前記ベースに対して共振運動を行うように構成されている、請求項8に記載のシステム。 - a)前記燃焼管の前記排気口に結合されたシリンダと、
b)前記シリンダ内に往復可能に配置されたピストンと、
c)前記ピストンと前記ばねと質量とを有する共振システムの間に結合され、前記ピストンの運動を前記共振システムに伝達するように構成されたプッシュロッドと
をさらに備える、請求項8に記載のシステム。 - 前記燃焼管が、前記共振システムの共振振動数に対応して前記排気口から外に脈動燃焼ガスを生成するように構成されている、請求項8に記載のシステム。
- 前記ばねと質量とを有する共振器が、振動数50Hz〜2KHzで共振する、請求項8に記載のシステム。
- 前記燃焼管の径が、1100ミクロン未満である、請求項8に記載のシステム。
- a)共振運動を行うように構成された共振構造であって、
1)ベース、
2)一端で前記ベースに結合されたばね要素、および
3)前記ばね要素の他方の端部に結合され、前記ベースに対して共振運動を行うように構成された、ワイヤコイルを有する質量
を備えた共振構造と、
b)前記共振構造に動作可能に結合されて共振運動を支持するエネルギー源であって、
1)反対側の端部に閉鎖端部、混合室、および排気口を有し、前記共振構造が前記燃焼管の前記排気口に動作可能に結合されている細長い燃焼管、
2)前記燃焼管の前記混合室に結合され、前記燃焼管に燃料を供給するように構成された燃料源、および
3)前記燃焼管内に配置され、前記燃料に点火するように構成された点火装置を備えたエネルギー源と、
c)前記共振構造によりその一部が形成され、前記共振運動によって電気を発生するように構成された発電機とを備える、発電システム。 - 前記発電機が磁石およびワイヤコイルを備えており、前記ワイヤコイルが前記共振構造の質量を形成し、且つ移動経路に沿って共振運動を行うように構成され、前記磁石が前記移動経路に隣接した固定位置に配置され、前記ワイヤコイルが前記磁石に対して可動に配置されて前記磁石の磁界が前記コイル内で電流を誘起することができるようになされている、請求項14に記載のシステム。
- 前記共振器が、振動数50Hz〜2KHzで共振する、請求項14に記載のシステム。
- 前記燃焼管の径が、1100ミクロン未満である、請求項14に記載のシステム。
- a)共振要素の共振運動を提供するように構成されたばねと質量とを有する共振器と、
b)前記ばねと質量とを有する共振器に動作可能に結合されて前記共振要素の共振運動を支持するエネルギー源であって、
混合室および排気口を有し、径が1100ミクロン未満である細長い燃焼管、
前記燃焼管の前記混合室に結合され、前記燃焼管に燃料を供給するように構成された燃料源、および
前記燃料に点火するように構成された、前記燃焼管内の点火装置を備えたエネルギー源と、
c)前記ばねと質量とを有する共振器に動作可能に結合され、前記ばねと質量とを有する共振器によって駆動され、前記共振運動から電力を発生させるように構成された発電機とを備える、共振発電システム。 - 前記共振器が、
a)ベースと、
b)一端で前記ベースに結合されたばね要素と、
c)前記ばね要素の他方の端部に結合され、前記ベースに対して共振運動を行うように構成された、ワイヤコイルを備える質量とを備える、請求項18に記載のシステム。 - a)前記燃焼管の前記排気口に結合されたシリンダと、
b)前記シリンダ内に往復可能に配置されたピストンと、
c)前記ピストンと前記ばねと質量とを有する共振器の間に結合され、前記ピストンの運動を前記ばねと質量とを有する共振器に伝達するように構成されたプッシュロッドとをさらに備える、請求項18に記載のシステム。 - 前記燃焼管が、前記ばねと質量とを有する共振器の共振振動数に対応して前記排気口から外に脈動燃焼ガスを生成するように構成されている、請求項18に記載のシステム。
- 前記発電機が磁石およびコイルを備えており、前記コイルが前記ばねと質量とを有する共振器の質量を形成し、且つ移動経路に沿って共振運動を行うように構成され、前記磁石は前記移動経路に隣接した固定位置に配置され、前記コイルは前記磁石に対して可動に配置されて前記磁石の磁界が前記コイル内で電流を誘起することができるようになされている、請求項18に記載のシステム。
- 前記ばねと質量とを有する共振器が、
a)ベースと、
b)一端で前記ベースに結合されたばね要素と、
c)前記ばね要素の他方の端部に結合され、前記ベースに対して共振運動を行うように構成された、ワイヤコイルを有する質量とを備える、請求項18に記載のシステム。 - 前記ばねと質量とを有する共振器が振動数50Hz〜2KHzで共振する、請求項18に記載のシステム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/086,640 US6876094B2 (en) | 1999-11-12 | 2002-02-28 | Resonant electrical generation system |
PCT/US2003/006070 WO2003075441A2 (en) | 2002-02-28 | 2003-02-28 | Resonant electrical generation system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005519572A JP2005519572A (ja) | 2005-06-30 |
JP4342318B2 true JP4342318B2 (ja) | 2009-10-14 |
Family
ID=27787504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003573766A Expired - Fee Related JP4342318B2 (ja) | 2002-02-28 | 2003-02-28 | 共振発電システム |
Country Status (7)
Country | Link |
---|---|
US (1) | US6876094B2 (ja) |
EP (1) | EP1479154A4 (ja) |
JP (1) | JP4342318B2 (ja) |
KR (1) | KR100986900B1 (ja) |
CN (1) | CN100530933C (ja) |
AU (1) | AU2003225616A1 (ja) |
WO (1) | WO2003075441A2 (ja) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2412501B (en) * | 2004-03-26 | 2007-10-31 | Univ Southampton | An electromagnetic device for converting mechanical vibrational energy into electrical energy |
GB2425222B (en) * | 2005-04-12 | 2008-11-05 | Perpetuum Ltd | An electromechanical generator for converting mechanical vibrational energy into electrical energy |
WO2007070022A2 (en) | 2005-12-09 | 2007-06-21 | Chubb International Holdings Limited | Electromechanical energy harvesting system |
US8907533B2 (en) * | 2005-12-30 | 2014-12-09 | Inventus Engineering Gmbh | Device for producing electrical energy with oscillating magnet and coil |
US20070176430A1 (en) * | 2006-02-01 | 2007-08-02 | Hammig Mark D | Fluid Powered Oscillator |
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-
2002
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2003
- 2003-02-28 WO PCT/US2003/006070 patent/WO2003075441A2/en active Application Filing
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- 2003-02-28 CN CNB038047942A patent/CN100530933C/zh not_active Expired - Fee Related
- 2003-02-28 KR KR1020047012768A patent/KR100986900B1/ko not_active IP Right Cessation
- 2003-02-28 JP JP2003573766A patent/JP4342318B2/ja not_active Expired - Fee Related
- 2003-02-28 EP EP03743715A patent/EP1479154A4/en not_active Withdrawn
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KR20040091057A (ko) | 2004-10-27 |
WO2003075441A2 (en) | 2003-09-12 |
CN1639959A (zh) | 2005-07-13 |
AU2003225616A8 (en) | 2003-09-16 |
WO2003075441A3 (en) | 2004-05-27 |
CN100530933C (zh) | 2009-08-19 |
KR100986900B1 (ko) | 2010-10-08 |
US6876094B2 (en) | 2005-04-05 |
AU2003225616A1 (en) | 2003-09-16 |
EP1479154A2 (en) | 2004-11-24 |
JP2005519572A (ja) | 2005-06-30 |
US20020175520A1 (en) | 2002-11-28 |
EP1479154A4 (en) | 2009-12-30 |
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