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首页> 外国专利> OVERHAUL METHOD OF JET TURBINE ENGINE, AND JET TURBINE ENGINE REPAIRED BY MEANS OF THIS METHOD (VERSIONS); OVERHAUL METHOD OF BATCH THAT COMPLETES GROUPS OF JET TURBINE ENGINES, AND JET TURBINE ENGINE REPAIRED BY MEANS OF THIS METHOD (VERSIONS)

OVERHAUL METHOD OF JET TURBINE ENGINE, AND JET TURBINE ENGINE REPAIRED BY MEANS OF THIS METHOD (VERSIONS); OVERHAUL METHOD OF BATCH THAT COMPLETES GROUPS OF JET TURBINE ENGINES, AND JET TURBINE ENGINE REPAIRED BY MEANS OF THIS METHOD (VERSIONS)

机译：喷气涡轮发动机的大修方法，以及通过该方法（版本）修复的喷气涡轮发动机;批量完成喷气涡轮发动机组的大修方法，以及通过该方法（版本）修复的喷气涡轮发动机

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FIELD: power industry.SUBSTANCE: invention relates to power industry. An overhaul method of aircraft jet turbine engines, at which rotationally renewable stock of reworked parts - modules, assemblies, assembly units which remained after replacement from the previous early repaired engines is created and used for replacement on the next engine being repaired. During tests, a retractable interceptor is used, which excludes intermediate stops and starts of the thoroughly repaired engine. Besides, a jet turbine engine repaired according to the method, as well as an overhaul method of a batch is presented.EFFECT: invention allows reducing labour costs, power consumption and duration of an overhaul, improving operating characteristics, as well as reliable determination of gas-dynamic stability of engine operation without any transition of the engine to surging.21 cl, 3 dwg
机译：技术领域本发明涉及电力工业。一种飞机喷气涡轮发动机的大修方法，在此方法中，可以制造出可旋转再生的零件，包括从先前早期维修的发动机更换后仍保留的返修零件-模块，组件，组装单元，并用于更换下一台要维修的发动机。在测试过程中，使用了可伸缩的拦截器，该拦截器不包括中间停止和彻底修理的发动机的启动。此外，提出了一种根据该方法修理的喷气涡轮发动机，以及一种批次的大修方法。效果：本发明允许减少人工成本，大修的功率消耗和持续时间，改善了操作特性，并且可靠地确定了发动机运转时的气动稳定性，无需发动机过渡到喘振状态21 cl，3 dwg

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