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公开(公告)号：EP3560837B1
公开(公告)日：2020-04-08
申请号：EP18184586.8
申请日：2018-07-19
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公开(公告)号：EP3560816B1
公开(公告)日：2020-04-08
申请号：EP18184589.2
申请日：2018-07-19
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公开(公告)号：EP3584160A1
公开(公告)日：2019-12-25
申请号：EP19189876.6
申请日：2017-11-23
摘要： Disclosed herein is an aircraft (101) that includes an exhaust manifold (200) for combining one or more system exhaust paths located upstream of equipment inlets and directing the exhausts upwards towards the rotor linkages such that the exhaust is expelled and diffused forward of the equipment inlets. According to one aspect of the present disclosure, the exhaust manifold includes a structure (404) for supporting a transmission cowling (115) at the top of the aircraft and/or on the sides of the aircraft. For example, the exhaust manifold may include a platform (202) that contains the exhaust duct (204, 206, 208, 210) and may include a frame extending from the platform that follows the contours of the cowling, such that the cowling lays along the support frame for additional mechanical support.
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公开(公告)号：EP3575219B1
公开(公告)日：2020-06-03
申请号：EP18184587.6
申请日：2018-07-19
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公开(公告)号：EP3459845A1
公开(公告)日：2019-03-27
申请号：EP17203232.8
申请日：2017-11-23
摘要： Disclosed herein is an aircraft (101) that includes an exhaust manifold (200) for combining one or more system exhaust paths located upstream of equipment inlets and directing the exhausts upwards towards the rotor linkages such that the exhaust is expelled and diffused forward of the equipment inlets. According to one aspect of the present disclosure, the exhaust manifold includes a structure (404) for supporting a transmission cowling (115) at the top of the aircraft and/or on the sides of the aircraft. For example, the exhaust manifold may include a platform (202) that contains the exhaust duct (204, 206, 208, 210) and may include a frame extending from the platform that follows the contours of the cowling, such that the cowling lays along the support frame for additional mechanical support.
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公开(公告)号：EP3560837A1
公开(公告)日：2019-10-30
申请号：EP18184586.8
申请日：2018-07-19
发明人： EDLER, Joshua Allan , SCANNELL, Brent , MAST, Thomas , VILLANUEVA, Sarah R. , TIEDEMAN, David Michael , PEDERSEN, Keith C.
摘要： A passive particle separation system (406) is disclosed including a plenum (410); an inlet (408) for feeding outside air into the plenum (410), wherein the outside air has particles entrained therewith; a housing (422) for enclosing the plenum (410); and a standpipe (424) installed on the housing (422). The outside air enters the plenum (410) via the inlet (408) and the plenum (410), the housing (422), and the standpipe (424) interact to impact the outside air entering the plenum (410) to cause the particles to be released from the outside air.
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公开(公告)号：EP3560816A1
公开(公告)日：2019-10-30
申请号：EP18184589.2
申请日：2018-07-19
摘要： A fairing (214a) is provided in one example embodiment and may include a first edge portion (220a) to provide a first clearance distance (222a) between the fairing (214a) and rotor flight controls (216) of a rotorcraft (100); a second edge portion (220b) to provide a second clearance distance (222b) between the fairing (214a) and the rotor flight controls (216) of the aircraft (100), wherein the second clearance distance (222b) is greater than the first clearance distance (222a); and a support structure (224) attached to the fairing (214a) below the second edge portion (220b). A rotorcraft (100) is provided in another example embodiment and may include a fairing (214a) in which the fairing (214a) can include a handhold portion (230) along an edge of the fairing (214a). The handhold portion (230) can include a handhold clearance distance between the handhold portion (230) and rotor flight controls (216) of the rotorcraft (100); and a support structure (224) attached to the fairing (214a) below the handhold portion (230).
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