US20080219831A1 - Pipe flow-driven power generator - Google Patents
Pipe flow-driven power generator Download PDFInfo
- Publication number
- US20080219831A1 US20080219831A1 US11/714,178 US71417807A US2008219831A1 US 20080219831 A1 US20080219831 A1 US 20080219831A1 US 71417807 A US71417807 A US 71417807A US 2008219831 A1 US2008219831 A1 US 2008219831A1
- Authority
- US
- United States
- Prior art keywords
- water
- dynamo
- chamber
- pipe
- flow
- 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
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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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/20—Application within closed fluid conduits, e.g. pipes
-
- 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
- Y02E10/20—Hydro energy
Definitions
- the present invention relates to power generators and more particularly, to a pipe flow-driven power generator that utilizes the energy of a flow of water running through a water pipe to drive a dynamo to generate electricity for charging a storage battery.
- the pipe flow-driven power generator comprises a water pipe connected to a water source for guiding a running flow of water; a water chamber disposed in fluid communication with the water pipe; a vane wheel pivotally mounted in the water chamber and rotatable by the flow of water running through the water pipe, the vane wheel having a wheel shaft pivotally mounted in the water chamber and partially extending out of the water chamber; a driving gearwheel fixedly mounted on the wheel shaft of the vane wheel and disposed outside the water chamber; a dynamo pivotally mounted on the outside of the water chamber; a transmission gear fixedly mounted on the shaft of the dynamo and meshed with the driving gearwheel for driving the dynamo to generate electricity upon rotation of the vane wheel; and a storage battery provided outside the water
- FIG. 1 is a sectional elevation of a pipe flow-driven power generator in accordance with the present invention (the protective cover opened).
- FIG. 2 is a schematic sectional rear view of the pipe flow-driven power generator in accordance with the present invention.
- FIG. 3 is a schematic sectional top view of the pipe flow-driven power generator in accordance with the present invention.
- a pipe flow-driven power generator in accordance with the present invention comprising a water pipe 10 , a water chamber 11 disposed in fluid communication with the water pipe 10 , a vane wheel 12 pivotally mounted in the water chamber 11 , a driving gearwheel 13 fixedly mounted on the wheel shaft 120 of the vane wheel 12 and disposed outside the water chamber 11 , a dynamo 15 pivotally mounted on the outside of the water chamber 11 , a transmission gear 14 fixedly mounted on the shaft of the dynamo 15 and meshed with the driving gearwheel 13 , a storage battery 16 provided outside the water chamber 11 and electrically connected to the dynamo 15 , a circuit board 17 provided outside the water chamber 11 and electrically connected to the dynamo 15 and the storage battery 16 , a protective cover 19 covered on one side of the water chamber 11 to shade the dynamo 15 and the storage battery 16 and the circuit board 17 , and a light 18 electrically connected to the circuit board 17 and extending to the
- the water input port 20 of the water pipe 10 When in use, the water input port 20 of the water pipe 10 is connected to a water source, and the other end of the water pipe 10 is for output of water, i.e., the invention can be installed in a water supply pipe to utilize the flowing force of water for generating electricity.
- the invention can be used in gardening.
- the energy of water flow is used to drive the dynamo 15 to generate electricity for charging the storage battery 16 .
- the circuit board 17 is controlled to turn on the light 18 for illumination.
- the accumulation chamber 201 and the small water inlet 21 are made to increase the pressure of flowing water so that flowing water can move the vane wheel 12 in the water chamber 11 fast, accelerating the power generating effect of the dynamo 15 .
- the driving gearwheel 13 at the wheel shaft 120 of the vane wheel 12 has a diameter greater than the transmission gear 14 at the shaft of the dynamo 15 so that the dynamo 15 can be rotated at a high speed to accelerate the power generating effect.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Hydraulic Turbines (AREA)
Abstract
A pipe flow-driven power generator includes a vane wheel pivotally mounted in a water chamber in a water pipe and rotatable by a flow of water running through the water pipe, a dynamo pivotally mounted on the outside of the water chamber and coupled to the vane wheel through a transmission gear set for generating electricity upon running of water through the water pipe, and a storage battery for storing electricity generated by the dynamo.
Description
- 1. Field of the Invention
- The present invention relates to power generators and more particularly, to a pipe flow-driven power generator that utilizes the energy of a flow of water running through a water pipe to drive a dynamo to generate electricity for charging a storage battery.
- 2. Description of the Related Art
- Regular water pipes are simply used to deliver water. When water is running through a water pipe, the running flow of water provides a dynamic energy. However, few people utilize this dynamic energy. It is too bad to waste this dynamic energy.
- The present invention has been accomplished under the circumstances in view. It is therefore the main object of the present invention to provide a pipe flow-driven power generator, which utilizes the energy of a flow of water running through a water pipe for generating electricity. To achieve this and other objects of the present invention, the pipe flow-driven power generator comprises a water pipe connected to a water source for guiding a running flow of water; a water chamber disposed in fluid communication with the water pipe; a vane wheel pivotally mounted in the water chamber and rotatable by the flow of water running through the water pipe, the vane wheel having a wheel shaft pivotally mounted in the water chamber and partially extending out of the water chamber; a driving gearwheel fixedly mounted on the wheel shaft of the vane wheel and disposed outside the water chamber; a dynamo pivotally mounted on the outside of the water chamber; a transmission gear fixedly mounted on the shaft of the dynamo and meshed with the driving gearwheel for driving the dynamo to generate electricity upon rotation of the vane wheel; and a storage battery provided outside the water chamber and electrically connected to the dynamo for storing electricity generated by the dynamo.
-
FIG. 1 is a sectional elevation of a pipe flow-driven power generator in accordance with the present invention (the protective cover opened). -
FIG. 2 is a schematic sectional rear view of the pipe flow-driven power generator in accordance with the present invention. -
FIG. 3 is a schematic sectional top view of the pipe flow-driven power generator in accordance with the present invention. - Referring to
FIGS. 1˜3 , a pipe flow-driven power generator in accordance with the present invention is shown comprising awater pipe 10, awater chamber 11 disposed in fluid communication with thewater pipe 10, avane wheel 12 pivotally mounted in thewater chamber 11, adriving gearwheel 13 fixedly mounted on thewheel shaft 120 of thevane wheel 12 and disposed outside thewater chamber 11, adynamo 15 pivotally mounted on the outside of thewater chamber 11, atransmission gear 14 fixedly mounted on the shaft of thedynamo 15 and meshed with thedriving gearwheel 13, astorage battery 16 provided outside thewater chamber 11 and electrically connected to thedynamo 15, acircuit board 17 provided outside thewater chamber 11 and electrically connected to thedynamo 15 and thestorage battery 16, aprotective cover 19 covered on one side of thewater chamber 11 to shade thedynamo 15 and thestorage battery 16 and thecircuit board 17, and alight 18 electrically connected to thecircuit board 17 and extending to the outside of theprotective cover 19. Thewater pipe 10 has awater input port 20 at its one end, anaccumulation chamber 201 disposed between thewater input port 20 and thewater chamber 11, and a small water inlet 21 in fluid communication between theaccumulation chamber 201 and thewater chamber 11. - When in use, the
water input port 20 of thewater pipe 10 is connected to a water source, and the other end of thewater pipe 10 is for output of water, i.e., the invention can be installed in a water supply pipe to utilize the flowing force of water for generating electricity. - Referring to
FIGS. 2 and 3 , when water is continuously supplied to thewater input port 20, it goes through theaccumulation chamber 201 and the small water inlet 21 into thewater chamber 11 to rotate thevane wheel 12. During rotation of thevane wheel 12, thedriving gearwheel 13 is rotated with thewheel shaft 120 of thevane wheel 12 to move thetransmission gear 14, thereby causing thedynamo 15 to generate electricity. The electricity thus generated by thedynamo 15 is stored in thestorage battery 16, and can be rectified by thecircuit board 17 for turning on thelight 18 for illumination. Further, thelight 18 can be a light emitting diode. In general, when water is flowing through thewater pipe 10, thevane wheel 12 is rotated to drive thedynamo 15, causing thedynamo 15 to generate electricity for charging thestorage battery 16. - The invention can be used in gardening. When watering garden plants or flowers, the energy of water flow is used to drive the
dynamo 15 to generate electricity for charging thestorage battery 16. When at night, thecircuit board 17 is controlled to turn on thelight 18 for illumination. - Further, the
accumulation chamber 201 and thesmall water inlet 21 are made to increase the pressure of flowing water so that flowing water can move thevane wheel 12 in thewater chamber 11 fast, accelerating the power generating effect of thedynamo 15. - Further, the
driving gearwheel 13 at thewheel shaft 120 of thevane wheel 12 has a diameter greater than thetransmission gear 14 at the shaft of thedynamo 15 so that thedynamo 15 can be rotated at a high speed to accelerate the power generating effect. - Although a particular embodiment of the invention has been described in detail for purposes of illustration, various modifications and enhancements may be made without departing from the spirit and scope of the invention. Accordingly, the invention is not to be limited except as by the appended claims.
Claims (2)
1. A pipe flow-driven power generator comprising:
a water pipe connected to a water source for guiding a running flow of water;
a water chamber disposed in fluid communication with said water pipe;
a vane wheel pivotally mounted in said water chamber and rotatable by the flow of water running through said water pipe, said vane wheel having a wheel shaft pivotally mounted in said water chamber and partially extending out of said water chamber;
a driving gearwheel fixedly mounted on the wheel shaft of said vane wheel and disposed outside said water chamber;
a dynamo pivotally mounted on the outside of said water chamber;
a transmission gear fixedly mounted on the shaft of said dynamo and meshed with said driving gearwheel for driving said dynamo to generate electricity upon rotation of said vane wheel; and
a storage battery provided outside said water chamber and electrically connected to said dynamo for storing electricity generated by said dynamo.
2. The pipe flow-driven power generator as claimed in claim 1 , wherein said water pipe has a water accumulation chamber adapted to accumulate water from an external water source, and a water inlet in water communication between said water accumulation chamber and said water chamber.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/714,178 US20080219831A1 (en) | 2007-03-06 | 2007-03-06 | Pipe flow-driven power generator |
US12/080,236 US20080217923A1 (en) | 2007-03-06 | 2008-04-01 | Hydraulic powered electric generator device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/714,178 US20080219831A1 (en) | 2007-03-06 | 2007-03-06 | Pipe flow-driven power generator |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/080,236 Continuation-In-Part US20080217923A1 (en) | 2007-03-06 | 2008-04-01 | Hydraulic powered electric generator device |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080219831A1 true US20080219831A1 (en) | 2008-09-11 |
Family
ID=39741812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/714,178 Abandoned US20080219831A1 (en) | 2007-03-06 | 2007-03-06 | Pipe flow-driven power generator |
Country Status (1)
Country | Link |
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US (1) | US20080219831A1 (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080217923A1 (en) * | 2007-03-06 | 2008-09-11 | Jen-Yen Yen | Hydraulic powered electric generator device |
CN101825051A (en) * | 2010-04-15 | 2010-09-08 | 吴建军 | Running water pipe electricity generator and radio using running water pipe electricity generator for generating electricity |
CN101858296A (en) * | 2010-05-21 | 2010-10-13 | 彭金成 | Micro generating device using hydroenergy |
NO20093227A1 (en) * | 2009-10-27 | 2011-02-07 | Energreen As | Apparatus and method for facilitating hydrostatic pressure increase in a fluid flowing in a tube. |
US20110187111A1 (en) * | 2008-10-10 | 2011-08-04 | Myung Ok Hwang | Hydraulic Power Generation Motor |
CN102606367A (en) * | 2011-01-20 | 2012-07-25 | 马布云 | Method for converting energy of flowing water |
CN104457683A (en) * | 2014-12-01 | 2015-03-25 | 国网上海市电力公司 | Tunnel deforming monitoring sensor capable of storing electric power with mechanical energy |
CN104505984A (en) * | 2014-11-24 | 2015-04-08 | 南京航空航天大学 | Airflow power supply device for wireless tension sensor |
CN104810973A (en) * | 2014-01-28 | 2015-07-29 | 李俊贤 | Low-rotating-speed generation device |
CN109555634A (en) * | 2019-01-04 | 2019-04-02 | 辽阳给排水设备阀门有限公司 | Pipe generator |
US10443561B1 (en) * | 2018-05-15 | 2019-10-15 | Shun-Ming Yang | Hydroelectric power generation device for operation with water flow of sanitary piping |
US10732071B2 (en) | 2018-04-19 | 2020-08-04 | Dean Ruiz Fung-A Wing | Wireless water control system |
US10934992B2 (en) * | 2019-02-18 | 2021-03-02 | Toto Ltd. | Hydraulic generator, spouting apparatus, and method for manufacturing hydraulic generator |
US11434866B2 (en) * | 2017-06-02 | 2022-09-06 | Donald Hollis Gehring | Water current catcher system for hydroelectricity generation |
US11781940B2 (en) | 2018-04-19 | 2023-10-10 | Kairos Water, Inc. | Fluid control system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4501391A (en) * | 1982-02-04 | 1985-02-26 | The Toro Company | Hose end pattern sprinkler |
US4731545A (en) * | 1986-03-14 | 1988-03-15 | Desai & Lerner | Portable self-contained power conversion unit |
-
2007
- 2007-03-06 US US11/714,178 patent/US20080219831A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4501391A (en) * | 1982-02-04 | 1985-02-26 | The Toro Company | Hose end pattern sprinkler |
US4731545A (en) * | 1986-03-14 | 1988-03-15 | Desai & Lerner | Portable self-contained power conversion unit |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080217923A1 (en) * | 2007-03-06 | 2008-09-11 | Jen-Yen Yen | Hydraulic powered electric generator device |
US20110187111A1 (en) * | 2008-10-10 | 2011-08-04 | Myung Ok Hwang | Hydraulic Power Generation Motor |
US8770915B2 (en) * | 2008-10-10 | 2014-07-08 | Myung Ok Hwang | Hydraulic power generation motor |
NO20093227A1 (en) * | 2009-10-27 | 2011-02-07 | Energreen As | Apparatus and method for facilitating hydrostatic pressure increase in a fluid flowing in a tube. |
WO2011053148A1 (en) * | 2009-10-27 | 2011-05-05 | Energreen As | Apparatus and method for facilitating a hydrostatic pressure increase in a fluid flowing in a pipe |
CN102575640A (en) * | 2009-10-27 | 2012-07-11 | 绿色能源公司 | Apparatus and method for facilitating a hydrostatic pressure increase in a fluid flowing in a pipe |
EA023413B1 (en) * | 2009-10-27 | 2016-06-30 | Энергрин Ас | Apparatus and method for facilitating a hydrostatic pressure increase in a fluid flowing in a pipe |
CN101825051A (en) * | 2010-04-15 | 2010-09-08 | 吴建军 | Running water pipe electricity generator and radio using running water pipe electricity generator for generating electricity |
CN101858296A (en) * | 2010-05-21 | 2010-10-13 | 彭金成 | Micro generating device using hydroenergy |
CN102606367A (en) * | 2011-01-20 | 2012-07-25 | 马布云 | Method for converting energy of flowing water |
CN104810973A (en) * | 2014-01-28 | 2015-07-29 | 李俊贤 | Low-rotating-speed generation device |
CN104505984A (en) * | 2014-11-24 | 2015-04-08 | 南京航空航天大学 | Airflow power supply device for wireless tension sensor |
CN104457683A (en) * | 2014-12-01 | 2015-03-25 | 国网上海市电力公司 | Tunnel deforming monitoring sensor capable of storing electric power with mechanical energy |
US11434866B2 (en) * | 2017-06-02 | 2022-09-06 | Donald Hollis Gehring | Water current catcher system for hydroelectricity generation |
US10732071B2 (en) | 2018-04-19 | 2020-08-04 | Dean Ruiz Fung-A Wing | Wireless water control system |
US11262271B2 (en) | 2018-04-19 | 2022-03-01 | Kairos Water, Inc. | Water control system |
US11781940B2 (en) | 2018-04-19 | 2023-10-10 | Kairos Water, Inc. | Fluid control system |
US10443561B1 (en) * | 2018-05-15 | 2019-10-15 | Shun-Ming Yang | Hydroelectric power generation device for operation with water flow of sanitary piping |
CN109555634A (en) * | 2019-01-04 | 2019-04-02 | 辽阳给排水设备阀门有限公司 | Pipe generator |
US10934992B2 (en) * | 2019-02-18 | 2021-03-02 | Toto Ltd. | Hydraulic generator, spouting apparatus, and method for manufacturing hydraulic generator |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |