US2074437A - Fuel distributor for diesel engines - Google Patents
Fuel distributor for diesel engines Download PDFInfo
- Publication number
- US2074437A US2074437A US65583A US6558336A US2074437A US 2074437 A US2074437 A US 2074437A US 65583 A US65583 A US 65583A US 6558336 A US6558336 A US 6558336A US 2074437 A US2074437 A US 2074437A
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- US
- United States
- Prior art keywords
- arm
- stems
- fuel
- valves
- shell
- Prior art date
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- Expired - Lifetime
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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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
- F02M41/04—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor reciprocating
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- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/30—Varying fuel delivery in quantity or timing with variable-length-stroke pistons
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- 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
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
- F02M2700/1317—Fuel pumpo for internal combustion engines
- F02M2700/1376—Fuel pump with control of the pump piston stroke
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- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86389—Programmer or timer
- Y10T137/86405—Repeating cycle
- Y10T137/86421—Variable
- Y10T137/86437—Adjustable cam
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86911—Sequential distributor or collector type
Definitions
- This invention relates to Diesel engines and partrcularly to a. distributor for the fuel thereof.
- the principal object of my invention is to provide a fuel distributing device for engines of this type constructed so that the time of feeding of the fuel to the injection valves of the engine relar tive to the position of the pistons at the end of the compression stroke may be varied at the will of the operator, so as to relatively advance or retard the time of firing and give the same results as regards the operation of the engine as is obtained by advancing or retarding the spark in a gasoline engine.
- a further object of the invention is to produce a simple and inexpensive device and yet one which will be exceedingly effective for the purpose for which it is designed.
- Fig. 1 is a top plan view of my distributor with the cover removed and partly in section.
- Fig. 2 is a fuel elevation of the distributor, showing one of the fuel valves opened by the rotary arm.
- Fig. 3 is an enlarged cross section of the arm taken on the line 3-3 of Figure 2.
- the distributor comprises a shell which in the form of a relatively shallow circular cup in which is pressed a ring 2 of a special alloy which avoids the need of packing glandsand any parts slidably fitted therein.
- the ring is provided with inwardly projecting, evenly spaced, radial bosses 3 which form guides and supports for valve stems 4; there being as many bosses and stems as there are cylinders in the engine.
- the outer ends of the stems just inwardly of the outer periphery of the is in alignment with the valves so that when any valve is opened the fuel may flow into the corre- 55 sponding fitting and conduit and thence to the particular injection valve to which said conduit leads.
- a circumferential passage II is formed in the ring, and intersects the stem bores just behind the valve seats, said bores being enlarged slightly at that point shown at l2.
- the passage is connected at any desired point with an intake fitting I3 mounted in the shell and connected to a feed conduit I4 in which fuel is maintained under heavy pressure by any suitableimeans as usual.
- the levers are formed with projections l1 which extend at an angle toward the center of the shell.
- the shell is formedwith a depending central hub or boss H3 in which is turnably mounted a shaft trally disposed hub 2
- support is of channel-shaped form in cross section, open at both ends; the inner surfaces of the side walls diverging downwardly as shown in Figure 3.
- Slidably mounted in the support is a member 22 forming the adjustable arm itself, and having a roller 23 mounted thereon at one end. This roller projects beyond the arm for successive engagement with the lever projections l I as the arm rotates, said projections extending into the path of rotation of the roller as indicated in Figure 1.
- a block 24 sliding within the member 22 is a block 24, with a compression spring 25 between the block and the end of the member 22 opposite the roller.
- a space is left between the block and the member 22 in vertical alignment with the shaft, into which space a depending cone-shaped spreader 26 projects.
- the spreader is axially aligned with the shaft and engages rollers 21 or the like fixed on the arm 22 and the block 24 in diametrically opposed relation to each other; the axes of these rollers being parallel to the axis of the spreader so that a minimum of friction is had as the distributor arm unit rotates about the spreader.
- the spreader is mounted on a stem 28 which is slidable, in a supporting boss 29, formed in a cover 30 secured on the shell I; the stem being adjusted vertically by any suitable manually 5 operable means such as indicated at 3
- roller 23 If the roller 23 is at its inmost position rela- 20 tive to its center of rotation, it will engage the projections I'I adjacent their inner end and the opening of the valves will take place in relatively retarded relation to the compression cycle of the engine as will be emphasized. If the spreader is depressed, the rollers 27 will spread or separate which moves the arm member 22 outwardly. The roller 23 then engages the projections H, which extend angularly in the direction of rotation of the arm, sooner than was previously the 30 case. This causes the valves to be opened sooner and provides for an advanced injection of the fuel into the engine with the accompanying difference in efiiciency in the operation of the engine.
- a fuel distributor comprising a supporting shell, a rotary distributor arm in the shell, 2. fuel feed passage in the shell, a plurality of fuel out- 55 lets from the shell, normally closed valves interposed between the fuel feed passage and the different outlets, stems projecting from the valves radially of and toward the arm, the valves opening with outward radial movement of the stems,
- stem actuating levers extending across and engaging the inner ends of the stems, means pivoting the levers at one end, the opposite end of the levers extending inwardly toward the arm at a forward angle relative to the direction of rota- 65 tion of the arm, and an element on the arm to successively engage the levers adjacent said opposite end thereof and turn the levers about their pivots to cause them to depress the valve stems and open the valves.
- a fuel distributor comprising a supporting shell, a rotary distributor arm in the shell, a
- a fuel distributor comprising a supporting shell, a driven shaft projecting into the shell through the bottom thereof, a fuel feed passage in the shell, a plurality of fuel outlets from the shell, normally closed valves interposed between the fuel feed passage and the different outlets, stems projecting from the valves radially of and toward the shaft, the valves opening with outward radial movement of the stems, levers extending across and engaging the inner ends of the stems, means pivoting the levers at one end, the opposite end of the levers extending inwardly toward the shaft at a forward angle relative to the direction of rotation of the shaft, and an arm unit on the shaft, said unit including a radially adjustable element positioned to engage and depress said opposite end portions of the levers with the rotation of the arm.
- a fuel distributor comprising a supporting shell, a driven shaft projecting into the shell through the bottom thereof, a fuel feed passage in the shell, a plurality of fuel outlets from the shell, normally closed valves interposed between the fuel feed passage and the different outlets, stems projecting from the valves radially of and toward the shaft, the valves opening with outward radial movement of the stems, levers extending across and engaging the inner ends of the stems, means pivoting the levers at one end, the opposite end of the levers extending inwardly toward the shaft at a forward angle relative to the direction of rotation of the shaft, and an arm unit on the shaft, said arm unit comprising a support fixed on the shaft, an arm slidable in the support radially of the shaft, a roller on the outer end of the arm to engage and depress the opposite end portions of the levers with the rotation of the arm, and means to slide said arm radially including an axially movable manually operable stem disposed in axial alinement with the shaft.
- a fuel distributor comprising a supporting shell, a driven shaft projecting into the shell through the bottom thereof, a fuel feed passage in the shell, a plurality of fuel outlets from the shell, normally closed valves interposed between the fuel feed passage and the different outlets, stems projecting from the valves radially of and toward the shaft, the valves opening with outward radial movement of the stems, levers extending across and engaging the inner ends of the stems, means pivoting the levers at one end, the opposite end of the levers extending inwardly toward the shaft at a forward angle relative to the direction of rotation of the shaft, and an arm unit on the shaft, said arm unit comprising a support fixed on the shaft, an arm slidable in the sup ort radially of the shaft, a roller on the outer end of the arm to engage and depress the opposite end portions of the levers with the rotation of the arm, another roller on the arm dis- I posed with its axis parallelto the shaft and to one Side of the axis thereof, and in a
- said manual means comprises a stem on and projecting from the cone-shaped member in a direction opposite to the shaft, a member secured on the shell in which the stem is supported, and manuallycontrolled means between the member and stem to move the latter axially.
- a fuel distributor comprising a body member provided with a fuel feed passage and a plurality of fuel outlets leading therefrom, normally closed valves for said outlets arranged about a circle, depressible stems projecting from the valves, a rotary distributor arm mounted axially of. said valve circle, and means to successively depress the stems with the rotation of the arm and including an element on the arm adjustable axially of the stems.
- a fuel distributor comprising a body member provided with a fuel feed passage and a plurality of fuel outlets leading therefrom, normally closed valves for said outlets arranged about a circle, depressible stems projecting from ,the valves, a rotary distributor arm mounted axially of said valve circle, and means to successively depress the stems with the rotation of the arm and including an element on the arm and manually controlled means to adjust said element axially of the stems without affecting the position and movement of the arms.
- a fuel distributor comprising a body member provided with a fuel feed passage and a plurality of fuel outlets leading therefrom, normally closed valves for said outlets arranged about a circle, depressible stems projecting from the valves, a rotary distributor arm mounted axially of said valve circle beyond the stems, stem actuating levers extending across and engaging the ends of the stems, means pivoting the levels at one end, the opposite ends of the levers extending toward the arm at a forward angle relative to the direction of rotation of the arm, and an element on the arm to successively engage the levers adjacent said opposite end thereof to turn said levers about their pivots to cause them to depress the valve stems and open the valves.
- a fuel distributor comprising a body member provided with a fuel feed passage and a plurality of fuel outlets leading therefrom, normally I closed valves for said outlets arranged about a circle, depressible stems projecting from the valves, a rotary distributor arm mounted axially of said valve circle, an element on the arm adjustable axially of the stems, and means mounted in connection with the stems and positioned for engagement by said element to cause the stems to be depressed and the valves opened in differently timed relation depending on the adjusted position of the element.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Description
March 23, 1937.- A. A. SNYDER 2,074,437
. FUEL DTSTRIBUTOR FOR DIESEL ENGINES Filgd Feb. 25, 1936 2 Sheets-SheeC 1 INVENTOR A.A. S12 ydei ATTORNEY March 23, 1937. A A, SNYDER 2,074,437
FUEL DISTRIBUTOR FOR DIESEL ENGINES Filed'Feb. 25, 1956 2 Sheets-Sheet 2 I Y INVENTOR # 9 A.A.S1zyder Patented Mar. 23, 1937 UNITED STATES PATENT OFFICE FUEL DISTRIBUTOR FOR DIESEL ENGINES Arlin A. Snyder, Mantcca, Calif. Application February 25,1936, Serial No. 65,583
15 Claims. (01431-145) This invention relates to Diesel engines and partrcularly to a. distributor for the fuel thereof.
The principal object of my invention is to provide a fuel distributing device for engines of this type constructed so that the time of feeding of the fuel to the injection valves of the engine relar tive to the position of the pistons at the end of the compression stroke may be varied at the will of the operator, so as to relatively advance or retard the time of firing and give the same results as regards the operation of the engine as is obtained by advancing or retarding the spark in a gasoline engine.
A further object of the invention is to produce a simple and inexpensive device and yet one which will be exceedingly effective for the purpose for which it is designed.
These objects I accomplish by means of such structure and relative arrangement of parts as will fully appear by a perusal of the following specification and claims.
In the drawings similar characters of reference indicate corresponding parts in the several views:
Fig. 1 is a top plan view of my distributor with the cover removed and partly in section.
Fig. 2 is a fuel elevation of the distributor, showing one of the fuel valves opened by the rotary arm.
Fig. 3 is an enlarged cross section of the arm taken on the line 3-3 of Figure 2.
Referring now more particularly to the characters of reference on the drawings, the distributor comprises a shell which in the form of a relatively shallow circular cup in which is pressed a ring 2 of a special alloy which avoids the need of packing glandsand any parts slidably fitted therein.
The ring is provided with inwardly projecting, evenly spaced, radial bosses 3 which form guides and supports for valve stems 4; there being as many bosses and stems as there are cylinders in the engine. The outer ends of the stems just inwardly of the outer periphery of the is in alignment with the valves so that when any valve is opened the fuel may flow into the corre- 55 sponding fitting and conduit and thence to the particular injection valve to which said conduit leads.
A circumferential passage II is formed in the ring, and intersects the stem bores just behind the valve seats, said bores being enlarged slightly at that point shown at l2. The passage is connected at any desired point with an intake fitting I3 mounted in the shell and connected to a feed conduit I4 in which fuel is maintained under heavy pressure by any suitableimeans as usual.
Pivoted at one end on lugs l5 projecting inwardly from the bosses adjacent one side of the same are levers [6, which overhang and extend beyond the stems in a substantially circumferential direction parallel to the base of the shell. At their free ends, the levers are formed with projections l1 which extend at an angle toward the center of the shell.
The shell is formedwith a depending central hub or boss H3 in which is turnably mounted a shaft trally disposed hub 2| secured on the shaft. The
support is of channel-shaped form in cross section, open at both ends; the inner surfaces of the side walls diverging downwardly as shown in Figure 3. Slidably mounted in the support is a member 22 forming the adjustable arm itself, and having a roller 23 mounted thereon at one end. This roller projects beyond the arm for successive engagement with the lever projections l I as the arm rotates, said projections extending into the path of rotation of the roller as indicated in Figure 1.
.Slidable within the member 22 is a block 24, with a compression spring 25 between the block and the end of the member 22 opposite the roller. A space is left between the block and the member 22 in vertical alignment with the shaft, into which space a depending cone-shaped spreader 26 projects. The spreader is axially aligned with the shaft and engages rollers 21 or the like fixed on the arm 22 and the block 24 in diametrically opposed relation to each other; the axes of these rollers being parallel to the axis of the spreader so that a minimum of friction is had as the distributor arm unit rotates about the spreader.
The spreader is mounted on a stem 28 which is slidable, in a supporting boss 29, formed in a cover 30 secured on the shell I; the stem being adjusted vertically by any suitable manually 5 operable means such as indicated at 3|.
In operation it will be seen that as the distributor arm rotates, the roller 23 successively engages the projections H at a fixed distance from the center of rotation as long as the spreadl er is held stationary. Owing to the block 2 3 and the spring 25, a pressure on the member 22 is exerted which counteracts the tendency of said member to move out by centrifugal force. As the roller 23 engages projection ll, it depresses the 15 corresponding arm I6, which in turn depresses and opens the adjacent valve, allowing fuel to flow from the passage ll into the corresponding conduit l0.
If the roller 23 is at its inmost position rela- 20 tive to its center of rotation, it will engage the projections I'I adjacent their inner end and the opening of the valves will take place in relatively retarded relation to the compression cycle of the engine as will be emphasized. If the spreader is depressed, the rollers 27 will spread or separate which moves the arm member 22 outwardly. The roller 23 then engages the projections H, which extend angularly in the direction of rotation of the arm, sooner than was previously the 30 case. This causes the valves to be opened sooner and provides for an advanced injection of the fuel into the engine with the accompanying difference in efiiciency in the operation of the engine.
- 35 To limit the inward turning of the arms IS on their pivots either when released by the roller 23 or in the event of backfire, I provide a suitable stop as indicated at 32 in Figure 1.-
From the foregoing description it will be read- 40 ily seen that I have produced such a device as substantially fulfills the objects of the invention as set forth herein.
While this specification sets forth in detail the present and preferred construction of the device,
45 still in practice such deviations from such detail may be resorted to as do not form a departure from the spirit of the invention, as defined by the appended claims.
Having thus described my invention, what I 50 claim as new and useful and desire to secure by Letters Patent is:
1. A fuel distributor comprising a supporting shell, a rotary distributor arm in the shell, 2. fuel feed passage in the shell, a plurality of fuel out- 55 lets from the shell, normally closed valves interposed between the fuel feed passage and the different outlets, stems projecting from the valves radially of and toward the arm, the valves opening with outward radial movement of the stems,
60 stem actuating levers extending across and engaging the inner ends of the stems, means pivoting the levers at one end, the opposite end of the levers extending inwardly toward the arm at a forward angle relative to the direction of rota- 65 tion of the arm, and an element on the arm to successively engage the levers adjacent said opposite end thereof and turn the levers about their pivots to cause them to depress the valve stems and open the valves.
70 2. A structure as in claim 1, with means to selectively move said arm element radially relative to the axis of rotation of the arm.
3. A fuel distributor comprising a supporting shell, a rotary distributor arm in the shell, a
75 fuel feed passage in the shell, a plurality of fuel outlets from the shell, normally closed valves interposed between the fuel feed passage and the different outlets, stems projecting from the valves radially of and toward the arm, the valves opening with outward radial movement of the stems, a radially adjustable element on the arm, and means mounted in connection with the stems and positioned for engagement by said element to cause the stems to be depressed and the valves opened in differently timed relation depending on the adjusted position of the element.
4. A fuel distributor comprising a supporting shell, a driven shaft projecting into the shell through the bottom thereof, a fuel feed passage in the shell, a plurality of fuel outlets from the shell, normally closed valves interposed between the fuel feed passage and the different outlets, stems projecting from the valves radially of and toward the shaft, the valves opening with outward radial movement of the stems, levers extending across and engaging the inner ends of the stems, means pivoting the levers at one end, the opposite end of the levers extending inwardly toward the shaft at a forward angle relative to the direction of rotation of the shaft, and an arm unit on the shaft, said unit including a radially adjustable element positioned to engage and depress said opposite end portions of the levers with the rotation of the arm.
5. A fuel distributor comprising a supporting shell, a driven shaft projecting into the shell through the bottom thereof, a fuel feed passage in the shell, a plurality of fuel outlets from the shell, normally closed valves interposed between the fuel feed passage and the different outlets, stems projecting from the valves radially of and toward the shaft, the valves opening with outward radial movement of the stems, levers extending across and engaging the inner ends of the stems, means pivoting the levers at one end, the opposite end of the levers extending inwardly toward the shaft at a forward angle relative to the direction of rotation of the shaft, and an arm unit on the shaft, said arm unit comprising a support fixed on the shaft, an arm slidable in the support radially of the shaft, a roller on the outer end of the arm to engage and depress the opposite end portions of the levers with the rotation of the arm, and means to slide said arm radially including an axially movable manually operable stem disposed in axial alinement with the shaft.
6. A fuel distributor comprising a supporting shell, a driven shaft projecting into the shell through the bottom thereof, a fuel feed passage in the shell, a plurality of fuel outlets from the shell, normally closed valves interposed between the fuel feed passage and the different outlets, stems projecting from the valves radially of and toward the shaft, the valves opening with outward radial movement of the stems, levers extending across and engaging the inner ends of the stems, means pivoting the levers at one end, the opposite end of the levers extending inwardly toward the shaft at a forward angle relative to the direction of rotation of the shaft, and an arm unit on the shaft, said arm unit comprising a support fixed on the shaft, an arm slidable in the sup ort radially of the shaft, a roller on the outer end of the arm to engage and depress the opposite end portions of the levers with the rotation of the arm, another roller on the arm dis- I posed with its axis parallelto the shaft and to one Side of the axis thereof, and in a radial line with the first named roller, 9. cone-shaped member disposed in axial alinement with the shaft and bearing against said last named roller and manual means to shift said cone-shaped member axially.
7. A structure as in claim 6, with means functioning to hold'said last named roller against the cone member and counteracting centrifugal action tending to move said arm outwardly.
8. A structure as in claim 6, with another roller engaging the cone member on the opposite side, a block on which said other roller is mounted slidable in the arm, and spring means between the arm and block acting to resist outward movement of the arm.
9. A structure as in claim 6, with another roller engaging the cone member on the opposite side, a block on which said other roller is mounted slidable in the arm, and a compression spring between the end of the block opposite the roller thereon and the adjacent end of the arm.
10. A structure as in claim 6, in which said manual means comprises a stem on and projecting from the cone-shaped member in a direction opposite to the shaft, a member secured on the shell in which the stem is supported, and manuallycontrolled means between the member and stem to move the latter axially.
11. A fuel distributor comprising a body member provided with a fuel feed passage and a plurality of fuel outlets leading therefrom, normally closed valves for said outlets arranged about a circle, depressible stems projecting from the valves, a rotary distributor arm mounted axially of. said valve circle, and means to successively depress the stems with the rotation of the arm and including an element on the arm adjustable axially of the stems.
12. A fuel distributor comprising a body member provided with a fuel feed passage and a plurality of fuel outlets leading therefrom, normally closed valves for said outlets arranged about a circle, depressible stems projecting from ,the valves, a rotary distributor arm mounted axially of said valve circle, and means to successively depress the stems with the rotation of the arm and including an element on the arm and manually controlled means to adjust said element axially of the stems without affecting the position and movement of the arms.
13. A fuel distributor comprising a body member provided with a fuel feed passage and a plurality of fuel outlets leading therefrom, normally closed valves for said outlets arranged about a circle, depressible stems projecting from the valves, a rotary distributor arm mounted axially of said valve circle beyond the stems, stem actuating levers extending across and engaging the ends of the stems, means pivoting the levels at one end, the opposite ends of the levers extending toward the arm at a forward angle relative to the direction of rotation of the arm, and an element on the arm to successively engage the levers adjacent said opposite end thereof to turn said levers about their pivots to cause them to depress the valve stems and open the valves.
14. A structure as in claim 13, with manually controlled means to adjust said element in a direction axially of the stems.
15. A fuel distributor comprising a body member provided with a fuel feed passage and a plurality of fuel outlets leading therefrom, normally I closed valves for said outlets arranged about a circle, depressible stems projecting from the valves, a rotary distributor arm mounted axially of said valve circle, an element on the arm adjustable axially of the stems, and means mounted in connection with the stems and positioned for engagement by said element to cause the stems to be depressed and the valves opened in differently timed relation depending on the adjusted position of the element.
ARLIN A. SNYDER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65583A US2074437A (en) | 1936-02-25 | 1936-02-25 | Fuel distributor for diesel engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65583A US2074437A (en) | 1936-02-25 | 1936-02-25 | Fuel distributor for diesel engines |
Publications (1)
Publication Number | Publication Date |
---|---|
US2074437A true US2074437A (en) | 1937-03-23 |
Family
ID=22063717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US65583A Expired - Lifetime US2074437A (en) | 1936-02-25 | 1936-02-25 | Fuel distributor for diesel engines |
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US (1) | US2074437A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2454578A (en) * | 1942-05-26 | 1948-11-23 | Paul B Shannon | Controlling mechanism |
US2601311A (en) * | 1946-07-22 | 1952-06-24 | Clarence J Mccormick | Jet propulsion engine |
US2783775A (en) * | 1952-01-24 | 1957-03-05 | Air Reduction | Multiple valves |
US3971351A (en) * | 1974-09-23 | 1976-07-27 | Mckee T R | Fuel metering system |
US5082022A (en) * | 1989-09-28 | 1992-01-21 | Sabco Limited | Multiple outlet water timer |
-
1936
- 1936-02-25 US US65583A patent/US2074437A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2454578A (en) * | 1942-05-26 | 1948-11-23 | Paul B Shannon | Controlling mechanism |
US2601311A (en) * | 1946-07-22 | 1952-06-24 | Clarence J Mccormick | Jet propulsion engine |
US2783775A (en) * | 1952-01-24 | 1957-03-05 | Air Reduction | Multiple valves |
US3971351A (en) * | 1974-09-23 | 1976-07-27 | Mckee T R | Fuel metering system |
US5082022A (en) * | 1989-09-28 | 1992-01-21 | Sabco Limited | Multiple outlet water timer |
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