RU2015110599A - HEATING DEVICE FOR VEHICLE WITH FUEL HYDRAULIC ACCUMULATOR NEAR THE NOZZLE - Google Patents
HEATING DEVICE FOR VEHICLE WITH FUEL HYDRAULIC ACCUMULATOR NEAR THE NOZZLE Download PDFInfo
- Publication number
- RU2015110599A RU2015110599A RU2015110599A RU2015110599A RU2015110599A RU 2015110599 A RU2015110599 A RU 2015110599A RU 2015110599 A RU2015110599 A RU 2015110599A RU 2015110599 A RU2015110599 A RU 2015110599A RU 2015110599 A RU2015110599 A RU 2015110599A
- Authority
- RU
- Russia
- Prior art keywords
- nozzle
- fuel pump
- fuel
- plunger
- shut
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims abstract 41
- 238000010438 heat treatment Methods 0.000 title claims abstract 4
- 239000007788 liquid Substances 0.000 claims abstract 4
- 238000002485 combustion reaction Methods 0.000 claims abstract 2
- 230000002035 prolonged effect Effects 0.000 claims abstract 2
- 239000000725 suspension Substances 0.000 claims abstract 2
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/04—Feeding or distributing systems using pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/14—Details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/14—Details thereof
- F23K5/142—Fuel pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/005—Regulating fuel supply using electrical or electromechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/007—Regulating fuel supply using mechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
- F23N5/247—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H2001/2268—Constructional features
- B60H2001/2284—Fuel supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/30—Pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2239/00—Fuels
- F23N2239/06—Liquid fuels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2241/00—Applications
- F23N2241/14—Vehicle heating, the heat being derived otherwise than from the propulsion plant
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Nozzles (AREA)
Abstract
1. Нагревательное устройство, работающее на жидком топливе, с топливным насосом (1), который состоит из плунжера (2) и служит для всасывания жидкого топлива из бака (6) и подачи его на участок нагнетательного трубопровода (7, 9), в котором имеется повышенное давление, определенное регулятором давления (14), и который передает топливо в форсунку (10), из которой оно выходит в камеру сгорания для образования пламени горелки (11),отличающееся тем, чтосодержит, по меньшей мере, одну дополнительную емкость (20, 22; 24, 26) на участке нагнетательного трубопровода (7, 9), размер которой выбирается таким образом, чтобы падение давления, имеющее место на участке нагнетательного трубопровода (7, 9) во время всасывания газовых пузырей, не привело к длительной приостановке подачи топлива с помощью топливного насоса (1).2. Устройство по п. 1, отличающееся тем, что между плунжером (2) топливного насоса (1) и форсункой (10) предусмотрен запорный вентиль (8) для прекращения подачи топлива к форсунке (10), а дополнительная емкость (20; 24) предусмотрена между плунжером (2) топливного насоса (1) и запорным вентилем (8).3. Устройство по п. 1, отличающееся тем, что между плунжером (2) топливного насоса (1) и форсункой (10) предусмотрен запорный вентиль (8) для прекращения подачи топлива к форсунке (10), а дополнительная емкость (22; 26) предусмотрена между запорным вентилем (8) и форсункой (10).4. Устройство по п. 1, отличающееся тем, что между плунжером (2) топливного насоса (1) и форсункой (10) предусмотрен запорный вентиль (8) для прекращения подачи топлива к форсунке (10), между плунжером (2) топливного насоса (1) и запорным вентилем (8) предусмотрена дополнительная емкость (20; 24), кроме того, дополнительная емкость (22; 26) предусмотрена между запорным вентилем (8) и форсункой (10).5. Устройство по п. 1,1. A heating device operating on liquid fuel, with a fuel pump (1), which consists of a plunger (2) and serves to suck in liquid fuel from the tank (6) and supply it to a section of the discharge pipeline (7, 9), in which there is an increased pressure determined by the pressure regulator (14), and which transfers fuel to the nozzle (10), from which it leaves the combustion chamber to form a burner flame (11), characterized in that it contains at least one additional tank (20 , 22; 24, 26) in the discharge pipeline section (7 , 9), the size of which is chosen so that the pressure drop that occurs on the section of the discharge pipe (7, 9) during the suction of gas bubbles does not lead to a prolonged suspension of fuel supply using the fuel pump (1) .2. A device according to claim 1, characterized in that between the plunger (2) of the fuel pump (1) and the nozzle (10), a shut-off valve (8) is provided to stop the fuel supply to the nozzle (10), and an additional tank (20; 24) is provided between the plunger (2) of the fuel pump (1) and the shut-off valve (8). 3. The device according to claim 1, characterized in that between the plunger (2) of the fuel pump (1) and the nozzle (10), a shut-off valve (8) is provided to stop the fuel supply to the nozzle (10), and an additional tank (22; 26) is provided between the shut-off valve (8) and the nozzle (10). 4. The device according to claim 1, characterized in that between the plunger (2) of the fuel pump (1) and the nozzle (10) there is a shut-off valve (8) to cut off the fuel supply to the nozzle (10), between the plunger (2) of the fuel pump (1) ) and a shut-off valve (8) an additional tank (20; 24) is provided, in addition, an additional tank (22; 26) is provided between the shut-off valve (8) and the nozzle (10) .5. The device according to claim 1,
Claims (12)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012110103.5A DE102012110103A1 (en) | 2012-10-23 | 2012-10-23 | Liquid fuel heater |
| DE102012110103.5 | 2012-10-23 | ||
| PCT/EP2013/066303 WO2014063845A1 (en) | 2012-10-23 | 2013-08-02 | Heating device operated with liquid fuel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2015110599A true RU2015110599A (en) | 2016-12-20 |
| RU2670642C2 RU2670642C2 (en) | 2018-10-24 |
| RU2670642C9 RU2670642C9 (en) | 2018-12-04 |
Family
ID=49170655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2015110599A RU2670642C9 (en) | 2012-10-23 | 2013-08-02 | Heating device for a vehicle with a fuel hydraulic accumulator near the nozzle |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20150247638A1 (en) |
| EP (1) | EP2912376A1 (en) |
| CN (1) | CN104736933B (en) |
| CA (1) | CA2886415C (en) |
| DE (1) | DE102012110103A1 (en) |
| RU (1) | RU2670642C9 (en) |
| WO (1) | WO2014063845A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9488373B2 (en) | 2014-03-06 | 2016-11-08 | Progreen Labs, Llc | Treatment device of a heating system |
| US9593857B2 (en) * | 2014-03-07 | 2017-03-14 | ProGreen Labs, LLC. | Heating system |
| DE102016119684A1 (en) * | 2016-10-14 | 2018-04-19 | Valeo Thermal Commercial Vehicles Germany GmbH | Ventilation device for a liquid fuel working in single-line operation heater |
| RU171963U1 (en) * | 2016-12-01 | 2017-06-22 | Публичное акционерное общество "КАМАЗ" | PRE-START HEATER FUEL SYSTEM |
| CN108817064B (en) * | 2018-08-17 | 2021-06-08 | 南京青橄榄网络科技有限公司 | Hollow flood dragon blade type soil remediation equipment and method thereof |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1039293A1 (en) * | 1982-03-17 | 1996-01-10 | А.И. Блохин | Pre-operational heater of internal combustion engine |
| SU1359469A1 (en) * | 1985-07-23 | 1987-12-15 | Научно-производственное объединение по топливной аппаратуре двигателей "ЦНИТА" | Fuel supply system |
| DE3600597A1 (en) * | 1986-01-11 | 1987-07-16 | Deutsche Forsch Luft Raumfahrt | BURNER FOR LIQUID FUELS |
| SU1630411A1 (en) * | 1989-09-22 | 1996-12-10 | А.И. Блохин | Pre-operational heater for internal combustion engine |
| EP0737135A1 (en) * | 1993-12-31 | 1996-10-16 | Firma J. Eberspächer | Vehicle heating appliance with overheating checking device |
| DE10163140B4 (en) * | 2001-12-20 | 2005-10-06 | Webasto Ag | Heater with a controller |
| EP1378709A3 (en) * | 2002-07-01 | 2004-07-14 | J. Eberspächer GmbH & Co. KG | Burner for vehicle heater |
| DE102004009792B3 (en) * | 2004-02-28 | 2005-09-22 | Daimlerchrysler Ag | Fuel supply device for supplying the injectors to the combustion chambers of an internal combustion engine with fuel |
| EP1684014A1 (en) * | 2004-12-01 | 2006-07-26 | Riello S.p.a. | Method of controlling operation of a liquid-fuel combustion appliance |
| CN1328541C (en) * | 2005-01-26 | 2007-07-25 | 长安大学 | Double fuel heater of vehicle |
| DE102008063990A1 (en) * | 2008-12-19 | 2010-06-24 | J. Eberspächer GmbH & Co. KG | vehicle burner |
| CN102506198B (en) * | 2011-10-20 | 2013-05-22 | 南京普鲁卡姆电器有限公司 | Dual-gas-source gas self-adaptive main control valve |
-
2012
- 2012-10-23 DE DE102012110103.5A patent/DE102012110103A1/en not_active Ceased
-
2013
- 2013-08-02 EP EP13762412.8A patent/EP2912376A1/en not_active Withdrawn
- 2013-08-02 CA CA2886415A patent/CA2886415C/en not_active Expired - Fee Related
- 2013-08-02 WO PCT/EP2013/066303 patent/WO2014063845A1/en not_active Ceased
- 2013-08-02 US US14/428,063 patent/US20150247638A1/en not_active Abandoned
- 2013-08-02 RU RU2015110599A patent/RU2670642C9/en not_active IP Right Cessation
- 2013-08-02 CN CN201380052446.2A patent/CN104736933B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104736933B (en) | 2018-01-26 |
| CA2886415C (en) | 2019-11-19 |
| RU2670642C9 (en) | 2018-12-04 |
| DE102012110103A1 (en) | 2014-04-24 |
| CN104736933A (en) | 2015-06-24 |
| CA2886415A1 (en) | 2014-05-01 |
| EP2912376A1 (en) | 2015-09-02 |
| WO2014063845A1 (en) | 2014-05-01 |
| RU2670642C2 (en) | 2018-10-24 |
| US20150247638A1 (en) | 2015-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TH4A | Reissue of patent specification | ||
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20200803 |