US862130A - Mixing device for combustion-engines. - Google Patents

Mixing device for combustion-engines. Download PDF

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Publication number
US862130A
US862130A US1906330571A US862130A US 862130 A US862130 A US 862130A US 1906330571 A US1906330571 A US 1906330571A US 862130 A US862130 A US 862130A
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US
United States
Prior art keywords
valve
gas
engines
mixing
combustion
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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Inventor
Hans Bonte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Firm Of Vereinigte Maschinenfabrik Augsburg und Maschinenbaugesellschaft Nuernberg A-G
Firm Of Vereinigte Maschinenfabrik Augsburg und Maschb Ges Nuernberg A G
Original Assignee
Firm Of Vereinigte Maschinenfabrik Augsburg und Maschb Ges Nuernberg A G
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Filing date
Publication date
Application filed by Firm Of Vereinigte Maschinenfabrik Augsburg und Maschb Ges Nuernberg A G filed Critical Firm Of Vereinigte Maschinenfabrik Augsburg und Maschb Ges Nuernberg A G
Priority to US1906330571 priority Critical patent/US862130A/en
Application granted granted Critical
Publication of US862130A publication Critical patent/US862130A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/04—Gas-air mixing apparatus
    • 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
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86759—Reciprocating
    • Y10T137/86767—Spool
    • Y10T137/86775—With internal passage
    • 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
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86815—Multiple inlet with single outlet

Definitions

  • MIXING DEVICE FOR COMBUSTION ENGINES MIXING DEVICE FOR COMBUSTION ENGINES.
  • Germanyfliave invented new and useful Improvements lower chamber of the valve casing d which chamber r e- I 5 in and Connected with Mixing Devices for 'Combusceives the double valve e and forms the seat surfaces for tion-Engines, of which the following is a specification. the same, also has side ports i through which the gas en- 40
  • This invention relates to mixing devices for combustors-the mixing chamber. 'The latter has somewhat the tion engines in which-the mixture of the gas and air form of a ring of rectangular section which leaves free takes place directly on the seat surface of the gasvalve above and below in direct proximity to the seat sur- 10 in order to thoroughly mix the same. According to.
  • the cover f serves for closing the valve Openings so that the incoming upp y of gas may be regulated independently of the air influx, and the gas as well 935mg (Z3150 l the Valve spmdle h as the air enter the mixing chamber from the outside in moved in any suitable manner and also holds the valve pposite directions, 1 30 casing din its place.
  • a i I v o V V chamber communicates with the aperture 12, the sec- witnesseses, HANS LON; end, the air chamber, lying' under the gas chamber, MARTIN OFFENBACHER with the aperture 0, and the mixing chamber construct- OSCAR Bock-

Description

No. 862,130. PATBNTE'D MM, 1907.
- I H. BONTE. I
MIXING DEVICE FOR COMBUSTION ENGINES.
'A-rrmoulox rum) Aue.14.19oe
nnrrn STATESL r Prion.
HANS BONTE, OF NUREMBERG, GERMANYJASSIGNOR TO THE FIRM OF VEREINIGTE MASCHINENFABRIK AUGSBURG UND MASGHINENBAUGESELLSCHAFT NURNBERG, A.-G., OF N'UREMBERG, GERMANY.
' MIXING nnvron FOR oomsns'rron-nnemns.
No. 862,130. Specification of Letters Patent. 7 Patented Aug. 6, 1907. Application filed August 14,1906. Serial No. 330,571.
To all whom it may concern: ed in the air chamber, with the outlet aperture Z. The
Be it known that I, HANS BONTE, engineer, a subject valve casing d has in its upper part, side ports in through of the King of Prussia, residing at Nuremberg, Bavaria, which the gas can flow into the interior of same. The
Germanyfliave invented new and useful Improvements lower chamber of the valve casing d which chamber r e- I 5 in and Connected with Mixing Devices for 'Combusceives the double valve e and forms the seat surfaces for tion-Engines, of which the following is a specification. the same, also has side ports i through which the gas en- 40 This invention relates to mixing devices for combustors-the mixing chamber. 'The latter has somewhat the tion engines in which-the mixture of the gas and air form of a ring of rectangular section which leaves free takes place directly on the seat surface of the gasvalve above and below in direct proximity to the seat sur- 10 in order to thoroughly mix the same. According to. faces of the valve' e, an annular narrow slot 7c through this invention this result is attained to an increased exwhich the air enters the mixing chamber at a suitable tent by employing a double seated valve, instead of the speed. I single seated valve employed in the usual forms of confurther advantage is produced by the double seat struction both valve disks of which double seated valve. valve only needing to be lifted half as high, in order to 15 serve exclusively for opening or closing the gas passage. obtain an equal section of passage, as a single seat valve The gas current is thereby divided into two parts and of similar diameter. The smaller however the distance also in consequence of the small apertures of the assage of the valve disk is from the valve seat, the stronger will the formation of eddies is facilitated so that a more the escaping gas be throttled. Therebythe formation thorough mixture of the gas and air takes place than of stronger eddies is facilitated, which in turn substan- 20 where a single seated valve is used. I tially assists the thorough ,mixing oi the gas and air.
One form of construction of the impi'oved mixing ar- I declare that what I claim is: rangement with the double seated valve i h w i mixing apparatus for combustion engines comprising Figures 1 and 2 of t p y g drawings. a casing, 21 double seat valve regulating the admission of i gas, a mixing chamber surrounding the valve in the form The Yalve l d the double sfaat valve 6 1s mof a ring, said mixing chamber having openings provided 25 serted m a ca ing a wh c ha b et ap t e b in its outer wall near the valve and a surrounding air chamand 6 01 gas and all, and also an outlet aperture Z for her communicating with the mixing chamber through said the mixture. The cover f Serves for closing the valve Openings so that the incoming upp y of gas may be regulated independently of the air influx, and the gas as well 935mg (Z3150 l the Valve spmdle h as the air enter the mixing chamber from the outside in moved in any suitable manner and also holds the valve pposite directions, 1 30 casing din its place. The casinga'and thevalve casing 111 testimony whereof I have Signed y name to this d form three chambers, of which the uppermost gas specification in the presence of two Subscribing witnesses.
A i I v o V V chamber, communicates with the aperture 12, the sec- Witnesses, HANS LON; end, the air chamber, lying' under the gas chamber, MARTIN OFFENBACHER with the aperture 0, and the mixing chamber construct- OSCAR Bock-
US1906330571 1906-08-14 1906-08-14 Mixing device for combustion-engines. Expired - Lifetime US862130A (en)

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US1906330571 US862130A (en) 1906-08-14 1906-08-14 Mixing device for combustion-engines.

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US1906330571 US862130A (en) 1906-08-14 1906-08-14 Mixing device for combustion-engines.

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709451A (en) * 1952-07-26 1955-05-31 Bour Harry E La Balanced duplex valve head and seat member
US4505592A (en) * 1982-11-16 1985-03-19 Basf Aktiengesellschaft Apparatus for producing a mixture from two or more plastic components

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709451A (en) * 1952-07-26 1955-05-31 Bour Harry E La Balanced duplex valve head and seat member
US4505592A (en) * 1982-11-16 1985-03-19 Basf Aktiengesellschaft Apparatus for producing a mixture from two or more plastic components

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