JPS5584873A - Photoenergy engine - Google Patents

Photoenergy engine

Info

Publication number
JPS5584873A
JPS5584873A JP15830678A JP15830678A JPS5584873A JP S5584873 A JPS5584873 A JP S5584873A JP 15830678 A JP15830678 A JP 15830678A JP 15830678 A JP15830678 A JP 15830678A JP S5584873 A JPS5584873 A JP S5584873A
Authority
JP
Japan
Prior art keywords
piston
pressure
revolving drum
chamber
allows
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
Application number
JP15830678A
Other languages
Japanese (ja)
Other versions
JPS5712030B2 (en
Inventor
Makoto Tanaka
Shigeru Yanagihara
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP15830678A priority Critical patent/JPS5584873A/en
Publication of JPS5584873A publication Critical patent/JPS5584873A/en
Publication of JPS5712030B2 publication Critical patent/JPS5712030B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F03G6/002—Devices for producing mechanical power from solar energy with expansion and contraction elements
    • 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
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F03G6/06—Devices for producing mechanical power from solar energy with solar energy concentrating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines

Abstract

PURPOSE:To provide energy by a simple configuration economically by a mechanism wherein the actuation fluid producing the pressure (temperature) transformation by absorbing the photoenergy within a plurality of pressure fluctuation chambers is filled and a piston is actuated by using the pressure fluctuation thereof. CONSTITUTION:When a solar light irradiates a revolving drum 5, the irradiated light irradiates an actuating fluid such as NO2 gas and the like within pressure transformation chambers 13a-13c by transmitting through the circumferential wall 6. This allows the actuating fluid to develop the photochemical reaction, the pressure (temperature) of the actuating fluid being increased to compress a piston 18. The piston 18 displacement within the cylinder 15 allows to act on the crank shaft 4 by means of a connecting rod 21 to turn the revolving drum 5. When the revolving drum 5 is rotated, for example, the chamber 13a is turned to displace to the piston whereon the radiation light may not strike, the actuation fluid within the chamber 13a is acting in reverse to reduce the pressure within the chamber 13a. This allows to displace the piston 18 in a reversed direction. Hereafter the same actuation is repeated to continue the rotation of the revolving drum 5.
JP15830678A 1978-12-19 1978-12-19 Photoenergy engine Granted JPS5584873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15830678A JPS5584873A (en) 1978-12-19 1978-12-19 Photoenergy engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15830678A JPS5584873A (en) 1978-12-19 1978-12-19 Photoenergy engine

Publications (2)

Publication Number Publication Date
JPS5584873A true JPS5584873A (en) 1980-06-26
JPS5712030B2 JPS5712030B2 (en) 1982-03-08

Family

ID=15668737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15830678A Granted JPS5584873A (en) 1978-12-19 1978-12-19 Photoenergy engine

Country Status (1)

Country Link
JP (1) JPS5584873A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5543244A (en) * 1992-12-05 1996-08-06 Deutsche Automobilgesellschaft Mbh Electrochemical storage device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5059642A (en) * 1973-09-28 1975-05-23
JPS50128033A (en) * 1974-03-18 1975-10-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5059642A (en) * 1973-09-28 1975-05-23
JPS50128033A (en) * 1974-03-18 1975-10-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5543244A (en) * 1992-12-05 1996-08-06 Deutsche Automobilgesellschaft Mbh Electrochemical storage device

Also Published As

Publication number Publication date
JPS5712030B2 (en) 1982-03-08

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