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公开(公告)号：US20200070995A1
公开(公告)日：2020-03-05
申请号：US16117305
申请日：2018-08-30
IPC分类号： B64D35/00 , F16H1/22 , F16H37/06 , F16H57/04 , F16D3/06 , B64C1/06 , B64D33/04 , B64D27/14 , B64C21/00
摘要： An aircraft with an integrated boundary layer ingesting propulsion having a mechanically-distributed propulsion system. The mechanically-distributed propulsion system may include an engine to generate a mechanical drive power, a drive shaft, a direction-reversing transmission, and a propulsor fan. The drive shaft may be operatively coupled to the engine to receive the mechanical drive power. The direction-reversing transmission may have a first rotating shaft and a second rotating shaft, the first rotating shaft operatively coupled to the drive shaft to receive the mechanical drive power, which is configured to redirect the mechanical drive power received at the first rotating shaft from a first direction to face a second direction at the second rotating shaft. The propulsor fan may be coupled to the second rotating shaft to convert the mechanical drive power into thrust.
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公开(公告)号：US12110846B2
公开(公告)日：2024-10-08
申请号：US17332085
申请日：2021-05-27
CPC分类号： F02K3/062 , B64C1/16 , B64C21/01 , B64D27/14 , B64D33/04 , B64D35/00 , F16H1/222 , F16H37/065
摘要： An aircraft with an integrated boundary layer ingesting propulsion having a mechanically-distributed propulsion system. The mechanically-distributed propulsion system may include an engine to generate a mechanical drive power, a drive shaft, a direction-reversing transmission, and a propulsor fan. The drive shaft may be operatively coupled to the engine to receive the mechanical drive power. The direction-reversing transmission may have a first rotating shaft and a second rotating shaft, the first rotating shaft operatively coupled to the drive shaft to receive the mechanical drive power, which is configured to redirect the mechanical drive power received at the first rotating shaft from a first direction to face a second direction at the second rotating shaft. The propulsor fan may be coupled to the second rotating shaft to convert the mechanical drive power into thrust.
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公开(公告)号：US20210284352A1
公开(公告)日：2021-09-16
申请号：US17332085
申请日：2021-05-27
IPC分类号： B64D35/00 , B64C21/00 , B64D27/14 , B64D33/04 , F16H1/22 , F16H37/06 , B64C1/16 , B64C21/06 , F02K3/062
摘要： An aircraft with an integrated boundary layer ingesting propulsion having a mechanically-distributed propulsion system. The mechanically-distributed propulsion system may include an engine to generate a mechanical drive power, a drive shaft, a direction-reversing transmission, and a propulsor fan. The drive shaft may be operatively coupled to the engine to receive the mechanical drive power. The direction-reversing transmission may have a first rotating shaft and a second rotating shaft, the first rotating shaft operatively coupled to the drive shaft to receive the mechanical drive power, which is configured to redirect the mechanical drive power received at the first rotating shaft from a first direction to face a second direction at the second rotating shaft. The propulsor fan may be coupled to the second rotating shaft to convert the mechanical drive power into thrust.
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公开(公告)号：US11142330B2
公开(公告)日：2021-10-12
申请号：US16117305
申请日：2018-08-30
IPC分类号： B64D35/00 , B64D27/14 , B64C21/00 , B64D33/04 , F16H1/22 , F16H37/06 , B64C1/16 , B64C21/06 , F02K3/062
摘要： An aircraft with an integrated boundary layer ingesting propulsion having a mechanically-distributed propulsion system. The mechanically-distributed propulsion system may include an engine to generate a mechanical drive power, a drive shaft, a direction-reversing transmission, and a propulsor fan. The drive shaft may be operatively coupled to the engine to receive the mechanical drive power. The direction-reversing transmission may have a first rotating shaft and a second rotating shaft, the first rotating shaft operatively coupled to the drive shaft to receive the mechanical drive power, which is configured to redirect the mechanical drive power received at the first rotating shaft from a first direction to face a second direction at the second rotating shaft. The propulsor fan may be coupled to the second rotating shaft to convert the mechanical drive power into thrust.
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