METHOD OF IMPROVING LABYRINTH SEALS OF ROTOR IN INTERNAL COMBUSTION ENGINE Russian patent published in 2007 - IPC F16J15/447 

Abstract RU 2300034 C1

FIELD: engine engineering.

SUBSTANCE: method comprises supplying compressed air from the autonomous source to the spaces between the sections of the labyrinth seals. The area of the cross-section for supplying compressed air is determined from the formula proposed.

EFFECT: enhanced quality of seal.

1 dwg

Similar patents RU2300034C1

Title Year Author Number
METHOD FOR PROTECTION AGAINST SCALE IN LABYRINTH SEALS OF DIESEL LOCOMOTIVE INTERNAL COMBUSTION ENGINE TURBOCOMPRESSOR ROTOR 2008
  • Komarov Evgenij Efimovich
  • Dobashin Sergej Anatol'Evich
  • Vlasov Viktor Semenovich
RU2353816C1
TURBO COMPRESSOR OF ICE SUPERCHARGING 2009
  • Komarov Evgenij Efimovich
  • Dobashin Sergej Anatol'Evich
RU2405976C1
METHOD OF CLEANING SUPERCHARGING TURBO-COMPRESSOR OF INTERNAL COMBUSTION ENGINE 1993
  • Sozaev V.T.
  • Kal'Ko V.A.
RU2044929C1
METHOD OF IN-PLACE CLEANING OF DIESEL LOCOMOTIVE ICE TURBO COMPRESSOR LABYRINTH SEALS 2009
  • Komarov Evgenij Efimovich
  • Dobashin Sergej Anatol'Evich
RU2402696C1
SUPERCHARGING TURBOCOMPRESSOR OF I.C.ENGINE 0
  • Bogodyazh Ivan Petrovich
  • Belousov Vladimir Nikolaevich
  • Yun Evgenij Aleksandrovich
SU848716A1
TURBOCOMPRESSOR FOR SUPERCHARGING I.C. ENGINE 0
  • Bogodyazh Ivan Petrovich
  • Belousov Vladimir Nikolaevich
  • Yun Evgenij Aleksandrovich
SU878988A1
ROTARY ENGINE WORKING CHAMBERS SEALING METHOD 1994
  • Vladimirov P.S.
RU2146013C1
GAS-TURBINE ENGINE 2003
  • Fadeev S.I.
  • Trushnikov A.P.
  • Sychev V.K.
  • Jazev V.M.
RU2256801C2
METHOD OF DIESEL TURBO-COMPRESSORS CLEANING OF CARBON DEPOSIT 1991
  • Dankovtsev V.T.
RU2008103C1
TURBOCHARGING SYSTEM OF INTERNAL COMBUSTION ENGINE WITH TWO DEGREES OF CONTROLLED SUPERCHARGING 2014
  • Semenov Aleksandr Alekseevich
  • Grabovskij Aleksandr Andreevich
  • Tarasov Vladimir Viktorovich
  • Alimov Igor Vladimirovich
RU2594836C2

RU 2 300 034 C1

Authors

Komarov Evgenij Efimovich

Kabanov Anatolij Andreevich

Olentsov Aleksandr Anatol'Evich

Gvardin Dmitrij Viktorovich

Dates

2007-05-27Published

2006-04-05Filed