RU94028969A - INJECTION DEVICE - Google Patents

INJECTION DEVICE

Info

Publication number
RU94028969A
RU94028969A RU94028969/06A RU94028969A RU94028969A RU 94028969 A RU94028969 A RU 94028969A RU 94028969/06 A RU94028969/06 A RU 94028969/06A RU 94028969 A RU94028969 A RU 94028969A RU 94028969 A RU94028969 A RU 94028969A
Authority
RU
Russia
Prior art keywords
pressure
pressure chamber
fuel
low
injection device
Prior art date
Application number
RU94028969/06A
Other languages
Russian (ru)
Other versions
RU2102625C1 (en
Inventor
Куклер Рокалд
Original Assignee
Интерлокинг Билдингз ПТИ Лтд.
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 by Интерлокинг Билдингз ПТИ Лтд. filed Critical Интерлокинг Билдингз ПТИ Лтд.
Priority claimed from PCT/AU1992/000453 external-priority patent/WO1993004275A1/en
Publication of RU94028969A publication Critical patent/RU94028969A/en
Application granted granted Critical
Publication of RU2102625C1 publication Critical patent/RU2102625C1/en

Links

Claims (1)

Топливная форсунка приводится в действие давлением сжатия в цилиндре двигателя, воздействующим на лицевую поверхность поршневого устройства и сжимающим топливо в камере высокго давления в корпусе форсунки. Поршневое устройство движется, преодолевая сопротивление пружины и регулируемое давление топлива в камере низкого давления. Камера высокого давления соединена с инжекторным соплом через напорную камеру и обратный напорный клапан. Подача топлива регулируется изменением его давления в камере низкого давления, для контроля которого используют различные средства.The fuel injector is driven by the compression pressure in the engine cylinder, acting on the front surface of the piston unit and compressing the fuel in the high-pressure chamber in the injector body. The piston device moves, overcoming the spring resistance and the adjustable fuel pressure in the low pressure chamber. The high-pressure chamber is connected to the injection nozzle through a pressure chamber and a non-return pressure valve. The fuel supply is regulated by changing its pressure in the low-pressure chamber, for which control various means are used.
RU94028969A 1991-08-26 1992-08-26 Injecting device RU2102625C1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPK7984 1991-08-26
AU7984 1991-08-26
AUPK798491 1991-08-26
PCT/AU1992/000453 WO1993004275A1 (en) 1991-08-26 1992-08-26 Injecting apparatus

Publications (2)

Publication Number Publication Date
RU94028969A true RU94028969A (en) 1995-11-20
RU2102625C1 RU2102625C1 (en) 1998-01-20

Family

ID=3775643

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94028969A RU2102625C1 (en) 1991-08-26 1992-08-26 Injecting device

Country Status (13)

Country Link
US (1) US5484104A (en)
EP (1) EP0601038B1 (en)
JP (1) JPH06510581A (en)
AT (1) ATE149638T1 (en)
AU (1) AU666331B2 (en)
BR (1) BR9206436A (en)
CA (1) CA2116429A1 (en)
CZ (1) CZ43294A3 (en)
DE (1) DE69217965T2 (en)
FI (1) FI940836A (en)
HU (1) HUT71755A (en)
RU (1) RU2102625C1 (en)
WO (1) WO1993004275A1 (en)

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Publication number Priority date Publication date Assignee Title
JPH08144896A (en) * 1994-11-25 1996-06-04 Zexel Corp Variable nozzle hole type fuel injection nozzle
JP3700981B2 (en) * 1995-08-29 2005-09-28 いすゞ自動車株式会社 Accumulated fuel injection system
US5934254A (en) * 1998-03-27 1999-08-10 Cummins Engine Company, Inc. Top stop assembly for a fuel injector
US6000628A (en) * 1998-04-06 1999-12-14 Siemens Automotive Corporation Fuel injector having differential piston for pressurizing fuel
US6240897B1 (en) * 1998-05-22 2001-06-05 William Han Fuel injection valve with a movable valve seat
DE10024702A1 (en) * 2000-05-18 2001-11-22 Bosch Gmbh Robert Fuel injector for storage injection system includes bypass channel injecting into outlet path at valve chamber
DE10032517A1 (en) * 2000-07-05 2002-01-24 Bosch Gmbh Robert Injector for injecting fuel into combustion chambers of internal combustion engines comprises a control part loaded by spring elements in the injector housing and guided in a guide sleeve surrounding a control space
US6629650B2 (en) * 2001-07-10 2003-10-07 Delphi Technologies, Inc. Fuel injector with integral damper
US7431226B2 (en) * 2004-06-03 2008-10-07 Continental Automotive Systems Us, Inc. Modular fuel injector with a harmonic annular damper member and method of reducing noise
US7424883B2 (en) 2006-01-23 2008-09-16 Kimberly-Clark Worldwide, Inc. Ultrasonic fuel injector
US7735751B2 (en) * 2006-01-23 2010-06-15 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid delivery device
US7819335B2 (en) * 2006-01-23 2010-10-26 Kimberly-Clark Worldwide, Inc. Control system and method for operating an ultrasonic liquid delivery device
US8028930B2 (en) * 2006-01-23 2011-10-04 Kimberly-Clark Worldwide, Inc. Ultrasonic fuel injector
US7963458B2 (en) * 2006-01-23 2011-06-21 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid delivery device
US7810743B2 (en) * 2006-01-23 2010-10-12 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid delivery device
US7744015B2 (en) * 2006-01-23 2010-06-29 Kimberly-Clark Worldwide, Inc. Ultrasonic fuel injector
US8191732B2 (en) 2006-01-23 2012-06-05 Kimberly-Clark Worldwide, Inc. Ultrasonic waveguide pump and method of pumping liquid
US9346075B2 (en) 2011-08-26 2016-05-24 Nordson Corporation Modular jetting devices
US8708246B2 (en) 2011-10-28 2014-04-29 Nordson Corporation Positive displacement dispenser and method for dispensing discrete amounts of liquid
US9228550B2 (en) 2013-03-11 2016-01-05 Stanadyne Llc Common rail injector with regulated pressure chamber
GB2528981B (en) 2014-08-08 2021-03-31 Rklab Ag Injecting apparatus and method of using an injecting apparatus
US10352761B2 (en) * 2016-08-22 2019-07-16 United Technologies Corporation Piezo actuated high speed air valve used for blade and component excitation
US10775269B2 (en) * 2017-02-08 2020-09-15 Raytheon Technologies Corporation Blade health inspection using an excitation actuator and vibration sensor
GB2574841A (en) 2018-06-19 2019-12-25 Rklab Ag Injector apparatus
GB2589861A (en) * 2019-12-09 2021-06-16 Rklab Ag Injector apparatus
GB2590365A (en) * 2019-12-09 2021-06-30 Rklab Ag Injector apparatus
GB2590367A (en) * 2019-12-09 2021-06-30 Rklab Ag Injector apparatus
US20240141856A1 (en) * 2022-11-02 2024-05-02 Ron Kukler High-pressure fuel injection system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230920A (en) * 1936-08-31 1941-02-04 Wirtsen Ernst Injection valve for internal combustion engines
US2333944A (en) * 1940-08-17 1943-11-09 Sulzer Ag Fuel injection device for internal combustion engines
US2389492A (en) * 1944-02-12 1945-11-20 Timken Roller Bearing Co Fuel injector
US2516690A (en) * 1945-05-08 1950-07-25 Louis O French Automatic fuel injector
US4129256A (en) * 1977-09-12 1978-12-12 General Motors Corporation Electromagnetic unit fuel injector
US4427151A (en) * 1979-02-28 1984-01-24 General Motors Corporation Fuel injector
US4247044A (en) * 1979-12-26 1981-01-27 General Motors Corporation Compression operated injector
US4306680A (en) * 1980-05-12 1981-12-22 General Motors Corporation Compression operated injector
US4394856A (en) * 1981-06-29 1983-07-26 General Motors Corporation Compression operated injector with fuel injection control
US4948049A (en) * 1989-02-24 1990-08-14 Ail Corporation Rate control in accumulator type fuel injectors
US4948044A (en) * 1989-08-21 1990-08-14 Harper-Wyman Company Electronic digital thermostat having an improved power supply

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