UA109085C2 - APPARATUS FOR LIQUID GAS SUPPLY TO FUEL INJECTION FUEL - Google Patents

APPARATUS FOR LIQUID GAS SUPPLY TO FUEL INJECTION FUEL

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Publication number
UA109085C2
UA109085C2 UAA201405540A UAA201405540A UA109085C2 UA 109085 C2 UA109085 C2 UA 109085C2 UA A201405540 A UAA201405540 A UA A201405540A UA A201405540 A UAA201405540 A UA A201405540A UA 109085 C2 UA109085 C2 UA 109085C2
Authority
UA
Ukraine
Prior art keywords
gas
inlet
fuel
pump
gas supply
Prior art date
Application number
UAA201405540A
Other languages
Ukrainian (uk)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to UAA201405540A priority Critical patent/UA109085C2/en
Publication of UA109085C2 publication Critical patent/UA109085C2/en

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  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Заявлений винахід належить до пристроїв для подачі зрідженого нафтового газу (наприклад пропану) у двигун внутрішнього згорання (ДВЗ) і може бути використане у автомобільному машинобудуванні.В основу винаходу поставлена задача підвищити його експлуатаційні характеристики, а саме надійність, довговічність та комфортність.Поставлена задача вирішується тим, що у пристрої для подачі зрідженого газу у паливоуприскуючу апаратуру двигуна внутрішнього згорання, який містить ємність для зберігання газу та перекачувальний пристрій, вихід якого підключений через магістраль подачі газу до впускного колектора двигуна через паливну рамку та форсунки, перекачувальний пристрій містить герметичний циліндричний корпус із вхідним та вихідним отворами, в порожнині якого встановлений гвинтовий насос з електродвигуном, на вході якого розміщені послідовно фільтр грубого очищення газу та фільтр тонкого очищення газу, на виході насоса встановлений зворотний клапан, при цьому між внутрішньою поверхнею корпуса та зовнішньою поверхнею насоса розміщена теплошумова ізоляція, а вхідний отвір циліндричного корпуса підключений до магістралі подачі газу із ємності для зберігання газу.The claimed invention relates to a device for supplying liquefied petroleum gas (eg propane) into the internal combustion engine (ICE) and can be used in automotive engineering.The basis of the invention is to increase its performance, namely reliability, durability and comfort. the fact that the device for supplying liquefied gas to the fuel injection apparatus of an internal combustion engine, which contains a gas storage tank and pumping device, the output of which o connected through the gas line to the inlet manifold of the engine through the fuel frame and nozzles, the pumping device contains a sealed cylindrical housing with inlet and outlet openings, in the cavity of which a screw pump with an electric motor is installed, at the inlet of which there is a continuous cleaning of the filter. gas, a non-return valve is installed at the outlet of the pump, while thermal insulation is placed between the inner surface of the housing and the outer surface of the pump, and the inlet opening the cylindrical housing is connected to the gas supply line from the gas storage tank.

UAA201405540A 2014-05-23 2014-05-23 APPARATUS FOR LIQUID GAS SUPPLY TO FUEL INJECTION FUEL UA109085C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA201405540A UA109085C2 (en) 2014-05-23 2014-05-23 APPARATUS FOR LIQUID GAS SUPPLY TO FUEL INJECTION FUEL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA201405540A UA109085C2 (en) 2014-05-23 2014-05-23 APPARATUS FOR LIQUID GAS SUPPLY TO FUEL INJECTION FUEL

Publications (1)

Publication Number Publication Date
UA109085C2 true UA109085C2 (en) 2015-07-10

Family

ID=53717514

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201405540A UA109085C2 (en) 2014-05-23 2014-05-23 APPARATUS FOR LIQUID GAS SUPPLY TO FUEL INJECTION FUEL

Country Status (1)

Country Link
UA (1) UA109085C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA033133B1 (en) * 2016-01-22 2019-08-30 Алексей Анатольевич Кириченко Device for feeding liquefied gas into priming apparatus of an internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA033133B1 (en) * 2016-01-22 2019-08-30 Алексей Анатольевич Кириченко Device for feeding liquefied gas into priming apparatus of an internal combustion engine

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