US563541A - Vaporizer for oil-engines - Google Patents
Vaporizer for oil-engines Download PDFInfo
- Publication number
- US563541A US563541A US563541DA US563541A US 563541 A US563541 A US 563541A US 563541D A US563541D A US 563541DA US 563541 A US563541 A US 563541A
- Authority
- US
- United States
- Prior art keywords
- oil
- valve
- seat
- chamber
- cylinder
- 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
- 239000006200 vaporizer Substances 0.000 title description 6
- 239000003921 oil Substances 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/16—Other apparatus for heating fuel
- F02M31/18—Other apparatus for heating fuel to vaporise fuel
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/25—Fuel spread out into a film
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Description
(No Model.)
I. F. ALLMAN. VAEORIZER r011 OIL ENGINES.
No. 563,541. Patented July 7', 18.96.
WITNESSES: INVENTO/i' d zwwf k /mu #6 A 770/?NEY8.
UNITED STATES PATENT OFFICE.
ISAAC F. AliLMAN, OF JERSEY CITY, NEW JERSEY.
VAPORIZER FOR OIL-ENGINES.
SPECIFICATION forming part of Letters Patent No. 563,541, dated July *7, 1896.
Application filed September 19,1895. Serial'No. 562,934. (No model.)
To all whom it may concern.-
Be it known that I, ISAAC F. ALLMAN, of Jersey City, in the county of Hudson and State of New Jersey, have invented anew and Improved Vaporizer for Oil-Engines, of which the following is a full, clear, and exact description.
The invention consists principally of a valve box or casing having air-inlets, a valve-seat into which opens an oil-supply channel, and a valve seated in said valve-seat, so as to cover the orifice "of said oil-supply channel, adapted to open upon suction from the cylinder to draw air in through said openings and through said valve-seat, the air on its passage through the valve-seat taking up the oil discharged into the seat through the said channel. V
The invention consists of certain parts and details and combinations of the same, as will be fully described hereinafter, and then pointed out in the claim.
Reference is to be had to the accompanying drawings, forming a part of this specification, in which similar characters of reference indicate corresponding parts in both the figures.
Figure 1 is a sectional side elevation of the improvement, and Fig. 2 is a transverse section of part of the same on the line 2 2 of Fig. 1.
The improved vaporizer is provided with mixing-chamber A, connected by a pipe B with the cylinder of the engine, so that a suction is produced in the said chamber on the outward stroke of the piston and at the time the charge is to pass into the cylinder.
Through the mixing-chamber A passes the exhaust-pipe O of the engine, so that a proper vaporization of the oil and mixing of the vapor with the air is obtained within the chamber A by the heat emanating from the hot gases passing through the pipe 0.
On the top of the exhaust-pipe 0, within the chamber A, is set a cylinder D, containing a number of sieves E, placed one above the other. The upper end of the cylinder D opens onto the valve-seat F of a valve box or casing F, secured to the top of the chamber A, as is plainly illustrated in Fig. 1. On the said valve-seat F is adapted to be seated a valve G, formed with a valve-stem G, fitted to slide in the top of the box F, and pressed on at its outer end by a spring H, so as to hold the valve G normally to its seat F, the said valve being adapted to open inwardly against the tension of, the spring H on suction produced in. the chamber A from the piston in the cylinder, as previously explained.
The box F is provided with air-inlets F so that when the valve G opens atmospheric air passes through the said openings into the box and through the valve-seat F into the cylinder D. Into the wall of the seat F opens a channel F connected with an oil-supply I,
provided with a valve J for regulating the amount of oil passing to the channel F Now it will be seen that when the valve G opens, the air'rushing through the said valve-seat F carries along the oil discharged into the seat from the channel F and the air is thus used as a vehicle for carrying the oil along into the mixing-cylinder D, in which the oil is quickly vaporized by the heat emanating from the exhaust-pipe C, as previously explained. The air and vapors are very intimately mixed in passing. through the several sieves E in the cylinder D, and finally pass through the pipe B to the cylinder of the engine in a highly explosive state and in a qu antity such as required to form a proper charge. A screw K normally closes an opening leading to the channel F the said opening serving for introducing a piece of wire to clean the channel F from time to time.
On the bottom of thechamber A is secured a tank L, adapted to contain oil for heating the chamber A in starting the engine-that is, previous to the hot gases passing through the pipe 0. Other suitable means, however,
may be employed for heating the chamber A externally previous to starting the engine. If desired, a continuous heating externally by other means than the exhaust-pipe C may be employed.
When using a lamp or other continuous heating means for the chamber A, very heavy oil may be vaporized. It is understood that the oil passing through the pipe I to the channel F flows by its own gravity and only such an amount is taken for each mixture as is required by the engine. When the suction period is past, the spring H causes a sudden said valve, a casingset Within the chamber on the inner side of the said valve, a series of sieves located Within the casing and adapted to successively receivethe fuel from the in- 15 let, and means for heating the chamber, substantially as described.
ISAAC F. ALLMAN. \Vitnesses:
ANDR W THOMPSON, GEO. A. ZABRISKIE.
Publications (1)
Publication Number | Publication Date |
---|---|
US563541A true US563541A (en) | 1896-07-07 |
Family
ID=2632261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US563541D Expired - Lifetime US563541A (en) | Vaporizer for oil-engines |
Country Status (1)
Country | Link |
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US (1) | US563541A (en) |
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0
- US US563541D patent/US563541A/en not_active Expired - Lifetime
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