BEARING BUMPER FOR BLADE OUT EVENTS

The present invention provides an assembly providing a bumper between an exhaust frame and a bearing housing within a gas turbine. The bumper or bumpers include an attachment surface attached to the exhaust frame, and a bearing contact surface engaged to the bearing housing during a blade out event....

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Bibliographic Details
Main Authors OZGA DANIEL, CRUM GREGORY, MARANSKI TOMASZ, LESZCZYNSKI KAROL FILLIP
Format Patent
LanguageEnglish
Korean
Published 13.12.2018
Subjects
AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
COMBUSTION ENGINES
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
ENGINE PLANTS IN GENERAL
GAS-TURBINE PLANTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
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Summary:The present invention provides an assembly providing a bumper between an exhaust frame and a bearing housing within a gas turbine. The bumper or bumpers include an attachment surface attached to the exhaust frame, and a bearing contact surface engaged to the bearing housing during a blade out event. 본 개시는 가스 터빈 내에서 배기 프레임과 베어링 하우징 사이에 범퍼를 제공하는 조립체를 제공한다. 범퍼 또는 범퍼들은 배기 프레임에 부착되는 부착면과, 블레이드 아웃 이벤트(blade out event) 동안에 베어링 하우징에 맞물리는 베어링 접촉면을 갖는다.
Bibliography:Application Number: KR20180062775