최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0502097 (1974-08-30) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 13 인용 특허 : 0 |
A rotor for a cross-flow blower has narrow elongated blades fixed in slots in the peripheral portions of a plurality of parallel discs spaced from one another along the rotor axis. The blades have curved cross sections, and each has creased portions received in the slots in the discs. The creased po
A rotor for blowers, of the type comprising at least one disc that is normal and concentric to the rotor axis, and a number of elongated axially extending blades, each blade having a substantial curvature across its width that is uniform along most of its length and each blade being connected with s
※ AI-Helper는 부적절한 답변을 할 수 있습니다.