US1115729A - Magneto drive for internal-combustion engines. - Google Patents
Magneto drive for internal-combustion engines. Download PDFInfo
- Publication number
- US1115729A US1115729A US80271613A US1913802716A US1115729A US 1115729 A US1115729 A US 1115729A US 80271613 A US80271613 A US 80271613A US 1913802716 A US1913802716 A US 1913802716A US 1115729 A US1115729 A US 1115729A
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- United States
- Prior art keywords
- combustion engines
- shaft
- internal
- magneto
- gear
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D5/00—Impulse couplings, i.e. couplings that alternately accelerate and decelerate the driven member
Definitions
- FIGURE 6 INVE NTOR WITNESSES:
- My invention relates to an improvement in a, magneto drive for internal combustion engines; and the particular improvements ther in consist of certain novel ports and colonisation of parts. the separate features of which will be specifically pointed out in the claims concluding this specificctiozn'in connection with the drawings illustrating seine.
- object of my invention is to cause the ten 9 to tire the initial charge in starting o'hen the engine is turned over slowly by hand or otl'ierwise and also to automatically 'the timing u-von. accident from back-tiring.
- Figure 1 is a ertical section magneto drive.
- Fig. is a on line AA of ig.
- Fig. 3 1s sectionsl view through gear 5 showing the operating" spring attached to the gear and collar.
- Fig. i is a side elevation of my o.) invention "when the. cam shaft is connected direct to the magneto shaft.
- F ig. 5 is a cross section on line BB of Fig. 4-.
- Fig. 6 s. cross section on line C -C of Fig. 4.
- Wh reinlike reference charscters indicate corresponding parts in all the views-1 indicates the camshaft of an internal combustion engine, from which is driven cam shaft 2 which is turncole and slideble in bearing 3, said bearing being attached to irsrne 1*.
- armature shaft 6 Keyed to armature shaft 6 is collar 11 carrying sirens 12.
- To said coiisr' 11 is one fastened end of spiral sgiring 13, said spiral sggring g spark of sufiicient in-" of the spark so as to,
- Said block 24 is moved bar. forth by helical cam 25, the operated by lever 26 and shaft i, or i in place by catch 27 and notched
- the operation of my invention is loivs:-liever 26 has two positi normal position block 24. is in shown in the drawing. "nos saio 26 is thrown into the second position.
- arm 12 is a 11, which is keyed to Zlllnuolli armature shaft 6 is thus roads to him Ward so quickly as to produce a sutlicicnt intensity to fire the in starting when the engine slowly by hand or others ll hile Figs. 1, 3, and ferred embodiment of my show in Figs. 4 5, and ed: bodiment of my invention neto is connected direct without gears; the seine being used as are used In this embodiment, the
- tine-shaft to rotate at :9 higher velocity for a part inf its resolution when said driving shaft is thrownforward and said detent and nipping de vii "is beught into action.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Description
J. A. OSTENBERG. MAGNETO DRIVE FOR INTERNAL COMBUSTION ENGINES.
APPLIOAT-ION FILED N0VJ24, 191s.
Patented NOV. 3, 1914.
2 SHEETS-SHEET 1.
. 1a 2 l9 5 25 1 16 1 1a, 1 531 22 25 9 Q) (D I I A (D v 5 1a FIGURE 1 FIGURE 5 l FIGURE 2 WITNESSES INVEN'IOR M, W @bmmg BY Q9 HIS ATTORNEY J. A. OSTENBBRG.
MAGNETG DRIVE FOR INTERNAL COMBUSTION ENGINES. APPLIGATION FILED NOV. 24, 1913.
1,1 15,729. P n dNov. 3, 1914.
2 SH-EBTS-SHEET 2.
FIGURE 6 INVE NTOR WITNESSES:
% BY MM ms ATT RNEY 2o magneto to produce a Wren snares JOHN ALBERT OSTENBERG,
OF CAIVIPBELL, CALIFGBNIQ L.
MA'GNEI'O DRIVE FOR IlI'lERNAL-CDMBUSTION ENGINES.
Specification of Letters Patent. Application filed November 24, 1913.
Patented Nov. 3. i1)
Serial No. 802,716.
To all whom it may concern:
lie it known that l, JonN ALBERT Os'rnN- mans, a citizen of the United States, res ding-at lampbell, R. R. No. 9, in the county of Santa Clara and State of California, have invented a new and useful Improvement in e Magneto Drive for Internal- Combustion Engines, of which the follow ing as a specification.
My invention relates to an improvement in a, magneto drive for internal combustion engines; and the particular improvements ther in consist of certain novel ports and colonisation of parts. the separate features of which will be specifically pointed out in the claims concluding this specificctiozn'in connection with the drawings illustrating seine.
object of my invention is to cause the ten 9 to tire the initial charge in starting o'hen the engine is turned over slowly by hand or otl'ierwise and also to automatically 'the timing u-von. accident from back-tiring.
Mv invention will be described in detail iter and illustrated in the accom- .nving drawings, in which Figure 1 is a ertical section magneto drive. Fig. is a on line AA of ig. Fig. 3 1s sectionsl view through gear 5 showing the operating" spring attached to the gear and collar. Fig. i: is a side elevation of my o.) invention "when the. cam shaft is connected direct to the magneto shaft. F ig. 5 is a cross section on line BB of Fig. 4-. Fig. 6 s. cross section on line C -C of Fig. 4.
' rring now more particularly to the the-Wings, Wh reinlike reference charscters indicate corresponding parts in all the views-1 indicates the camshaft of an internal combustion engine, from which is driven cam shaft 2 which is turncole and slideble in bearing 3, said bearing being attached to irsrne 1*. {in the outer end of coin shaft 2 through the cross secti on g to lo, "the to frame i suitable manner. Keyed to armature shaft 6 is collar 11 carrying sirens 12. To said coiisr' 11 is one fastened end of spiral sgiring 13, said spiral sggring g spark of sufiicient in-" of the spark so as to,
encircling armature shaft 6 and comlectiu at its outer end to gear 5. said gear hmi pins extending therefrom adapted to em arms 12 as shown at 14, said gear having pins 15 projecting therefrom in positions shown and for the purpose hr after described. Projecting from ge are pins 16 in their proper relative posi to pins 15 on gear In frame i toned stud 17. On the inner end of san stud and movable thereon is detent 1R. ing arms 19, 20, and 21, bent and torn shown in thedrawings, said detent l held steady in position by friction u 22, and prevented. from rotating too stop pins 23. Against the inner ed gear 4 and resting on hearing 3 is a block 2%. Said block 24 is moved bar. forth by helical cam 25, the operated by lever 26 and shaft i, or i in place by catch 27 and notched The operation of my invention is loivs:-liever 26 has two positi normal position block 24. is in shown in the drawing. "nos saio 26 is thrown into the second position.
is keyed gear 4, the some meshing with gear.
nmgneto shaft m'e connected by a Hm'leand femaleqlutchms shown at129,=;allowingz sufficient play for the sliding movement of the rotation of the magneto shaft.
arm opers ting in notohedh collzm 31, -,zi ttached' to the magneto slizift.6. Block; ,2& is, Operated y 5 nd] haei e ise ih d openz ited by helical threodsin bar 28.
I ,Having, ,-.tl1i1 s described my I inventiom whet 1 L 1 im as ewzzrnd desire to. secure byLettei-s Patent is 1- 1.. Aniagn eto driyedforrin rnal combustion engines, co mgrising gr. slidable driving shaftwith mesns for shifting {the same opera tively connected. thereto, armature shaft and means ,for;copnecting;said drivsi'ng' shaftand said girn atnreshaf t a detent and tripping; device i dsp te d to be thrown into. and ontlo f ,actionJayfthe shifting of said d iving: heft; and; i spring positioned o i'said n -inziti resligi caus ng sa d armabustio'nengines;
tine-shaft to rotate at :9 higher velocity for a part inf its resolution when said driving shaft is thrownforward and said detent and nipping de vii "is beught into action.
' 2. In a magneto drive for internal com-- shaft with the armature shaft and magneto, a collar carrying arms, a spiral spring adapted-to encircle. Said armature shaft and connectwith s drivimg means, said driving means, having pins f extending therefrom adapt to ng sw m air-ms bent nndiormed as shown, a. friction washer a mowable block, a helical camand means'xby which said heliclfcam and said block are operated, substantially as shown dzd ss ibee. Y
ln testi'mony ,whereof, I have hereunto set vmy hand ,i nwpresence of two. subscribing itnesses H U JOHAL LBERT OSTENBERG. ;WitI1eSses;,-
f ,&IOI;IN.JA, .Nmsmrrii,
J B; GAMBERS'.
tcobie's of this patent'may:lbemll'caiiiedlfor fiv cenis esdL-byr addressing: flue- Commissioner- (if-Patents,
' -washington,:i3.ics if the combinatiorr' of a slidable cam shafitmmdmeans of connecting said detent having v
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80271613A US1115729A (en) | 1913-11-24 | 1913-11-24 | Magneto drive for internal-combustion engines. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80271613A US1115729A (en) | 1913-11-24 | 1913-11-24 | Magneto drive for internal-combustion engines. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1115729A true US1115729A (en) | 1914-11-03 |
Family
ID=3183909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US80271613A Expired - Lifetime US1115729A (en) | 1913-11-24 | 1913-11-24 | Magneto drive for internal-combustion engines. |
Country Status (1)
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US (1) | US1115729A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050062353A1 (en) * | 2003-09-05 | 2005-03-24 | Brown David C. | Composite rotor and output shaft for galvanometer motor and method of manufacture thereof |
-
1913
- 1913-11-24 US US80271613A patent/US1115729A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050062353A1 (en) * | 2003-09-05 | 2005-03-24 | Brown David C. | Composite rotor and output shaft for galvanometer motor and method of manufacture thereof |
US7365464B2 (en) | 2003-09-05 | 2008-04-29 | Gsi Group Corporation | Composite rotor and output shaft for galvanometer motor and method of manufacture thereof |
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