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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0681557 (2015-04-08) |
등록번호 | US-9988920 (2018-06-05) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 0 인용 특허 : 6 |
A fan section for a gas turbine engine is provided. The fan section having a fan hub with a slot and a fan blade with an airfoil extending from a root to a tip, the airfoil having a leading edge and the root is received in the slot, wherein a first platform is secured to the fan hub and arranged bet
1. A fan section for a gas turbine engine comprising: a fan hub including a slot;a fan blade including an airfoil extending from a root to a tip, wherein the airfoil has an airfoil leading edge and the root is received in the slot;a first platform secured to the fan hub and arranged between adjacent
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