US324510A - Josiah w - Google Patents
Josiah w Download PDFInfo
- Publication number
- US324510A US324510A US324510DA US324510A US 324510 A US324510 A US 324510A US 324510D A US324510D A US 324510DA US 324510 A US324510 A US 324510A
- Authority
- US
- United States
- Prior art keywords
- wings
- shaft
- wheel
- josiah
- wood
- 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.)
- Expired - Lifetime
Links
- 238000005266 casting Methods 0.000 description 8
- 239000002023 wood Substances 0.000 description 6
- 241000499489 Castor canadensis Species 0.000 description 2
- 235000011779 Menyanthes trifoliata Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
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
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/14—Rotors having adjustable blades
- F03B3/145—Mechanisms for adjusting the blades
-
- 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
- Our invention relates to improvements in windmills, and is designed to produce an automatically-regulating wind-"motor, readily started or stopped at will, and one that will utilize the full power of the wind.
- a cupola is suitably framed and provided with guide-boards A, set at an angle.
- a shaft, M vertical in position.
- spokes C near the top and bottom of the shaft, are secured the rims O, connected by strips A.
- hinged or pivoted wings B To these strips are hinged or pivoted wings B, which, when extended, are at about right angles to the guide-boards A.
- the wings B are preferably hinged centrally to the strips.
- a casting, F provided with slots H and I rIhe slots H form recessed bearings for the elbow-levers E, which are pivotally fulcrumed to said casting, and have their upper ends connected to the wings B by rods D, two wings being se-V cured to each lever.
- the rods D connect to one side of the wings, so as to move them on their hinges as the levers are operated.
- the lower ends of the levers engage in an annular groove or recess in a sliding sleeve, G, on the shaft.
- the sleeve G is connected to the governor-arms I by rods H, passing through the slots I', and is operated by the same to move in a vertical direction, carrying the levers with it, and thus causing the longer ends of said levers to move nearer to or farther from the shaft, and opening or closing the spaces between the strips A by the corresponding operation of the wings.
- the governor-arms are pivoted at one end to a casting, T, secured to the shaft below the casting F, and at the other end have weights.
- the centrifugal force incident to the turning of the wheel will carry the weighted ends outward to a greateror less extent, varying with the speed of the said wheel, and thereby automatically operate the wings B, as above described, and regulate or govern the speed of the wheel, keeping it to all practical purposes steady and equable under the varying force of the wind.
- a sliding sleeve, K provided with an exterior annular groove, and connected to the governor-arms by rods L.
- rods L Within the groove rests the forked end of a lever, N, the other end of the lever being connected by rod or otherwise to any convenient point where it may be reached by an operator.
- governonarms may be raised independent of the motion of the wheel or motor, the wings or gates closed and the device stopped, the reverse being true in starting.
- a windmill or motor consisting of a cupola with guide boards set at au angle, a revolving Wheel on a vertical shaft, said wheel being provided with hinged or pivoted wings or gates normally at right angles to the guides, and a governor secured to the shaft and connected to and automatically operating the said wings or gates, substantially as and for the purpose specified.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Description
(No Model.)
J. W. & 1:". E. WOOD.
1 WIND ENGINE. No. 824,510. F 2 m8111611 Aug. 18,1885.
mw; l
11111111111111111111111111111111111111111111111111111111-1111111111111 111111 111111111 1"'111111 .1111I 8.1111111' .11|1III 111I|Il WNNESSES 111111111088 Zim Z, 9m/JZ, www-. @81M 8m l trice.
Pn'rnN JOSIAH vW. VOOD AND FRANK E. WOOD, OF BEAVER CENTRE, FA.
WIND-ENGINE.
SPECIFICATION forming part of Letters Patent No. 324,510, dated August 18, 11.885.
Application nien May 2o, rees. (No model.)
To all whom t may concern.: K
Be it known that we, JosIAH W. WOOD and FRANK E. WOOD, citizens of the United States, residing at Beaver Centre, in the county of Crawford and State of Pennsylvania, have invented certain new and useful Improvements in VindEngines; and We do declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to the letters and figures of reference marked thereon, which form a part of this specifica tion.
Our invention relates to improvements in windmills, and is designed to produce an automatically-regulating wind-"motor, readily started or stopped at will, and one that will utilize the full power of the wind.
The improvement consists, essentially, in the construction as hereinafter described, reference being had to the annexed drawings, in which* i Figure l represents a vertical section through the device, and Fig. 2 a top or plan view of the same.
A cupola is suitably framed and provided with guide-boards A, set at an angle. Within the cupola is journaled a shaft, M, vertical in position. By means of spokes C, near the top and bottom of the shaft, are secured the rims O, connected by strips A. To these strips are hinged or pivoted wings B, which, when extended, are at about right angles to the guide-boards A. The wings B are preferably hinged centrally to the strips. v
To the shaft, within the wheel composed of the rims and wings, is secured a casting, F, provided with slots H and I rIhe slots H form recessed bearings for the elbow-levers E, which are pivotally fulcrumed to said casting, and have their upper ends connected to the wings B by rods D, two wings being se-V cured to each lever. The rods D connect to one side of the wings, so as to move them on their hinges as the levers are operated. The lower ends of the levers engage in an annular groove or recess in a sliding sleeve, G, on the shaft. The sleeve G is connected to the governor-arms I by rods H, passing through the slots I', and is operated by the same to move in a vertical direction, carrying the levers with it, and thus causing the longer ends of said levers to move nearer to or farther from the shaft, and opening or closing the spaces between the strips A by the corresponding operation of the wings. k
The governor-arms are pivoted at one end to a casting, T, secured to the shaft below the casting F, and at the other end have weights. The centrifugal force incident to the turning of the wheel will carry the weighted ends outward to a greateror less extent, varying with the speed of the said wheel, and thereby automatically operate the wings B, as above described, and regulate or govern the speed of the wheel, keeping it to all practical purposes steady and equable under the varying force of the wind.`
At any convenient point on the lower portion of the shaft below the wheel is a sliding sleeve, K, provided with an exterior annular groove, and connected to the governor-arms by rods L. Within the groove rests the forked end of a lever, N, the other end of the lever being connected by rod or otherwise to any convenient point where it may be reached by an operator.
By this means the governonarms may be raised independent of the motion of the wheel or motor, the wings or gates closed and the device stopped, the reverse being true in starting.
We are aware that it is not new to provide a wheel with a central vertical shaft, connect pivoted wings with a sleeve on the said shaft by means of pivoted arms, the sleeve being connected to a lower bar on the said shaft by means of a swivel-coupling, and governorarms carrying segments engaging the said movable bar, and therefore do not claim such devices, broadly.
We claim- A windmill or motor consisting of a cupola with guide boards set at au angle, a revolving Wheel on a vertical shaft, said wheel being provided with hinged or pivoted wings or gates normally at right angles to the guides, and a governor secured to the shaft and connected to and automatically operating the said wings or gates, substantially as and for the purpose specified.
In testimony whereof we affix our signatures in presence of two witnesses.
JOSIAH W. VOOD. FRANK E. WOOD. Vitnesses:
WILLIAM ELY, A. J. Towne.
IOO
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US324510A true US324510A (en) | 1885-08-18 |
Family
ID=2393638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US324510D Expired - Lifetime US324510A (en) | Josiah w |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US324510A (en) |
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0
- US US324510D patent/US324510A/en not_active Expired - Lifetime
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