发明名称 |
Bypass valve system |
摘要 |
A bypass valve system includes an annular frame defining a cavity and having an intermediate casing with an annular opening including a plurality of bypass valve doors disposed therein. An annular actuation ring is disposed in the frame cavity and a plurality of space links is pivotally connected between the ring and the bypass valve doors. Each of the space links includes a longitudinal axis and means are provided for rotating the actuation ring between a first position wherein each link longitudinal axis has a first inclination angle and the doors are in a first position, and a ring second position wherein the space link longitudinal axis has a second inclination angle less than the first inclination angle so that the links pivot the doors about a door first end to position the door in a door second position.
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申请公布号 |
US5054286(A) |
申请公布日期 |
1991.10.08 |
申请号 |
US19910653740 |
申请日期 |
1991.02.11 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
STRANSKY, LARRY W.;BOEHM, JR., VALENTINE R.;PHILLIPS, MICHAEL A. |
分类号 |
F01D17/10;F02K3/075;F04D27/02 |
主分类号 |
F01D17/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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