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    • 31. 发明专利
    • DOOR DEVICE FOR AIRPLANE
    • JP2001146198A
    • 2001-05-29
    • JP2000308125
    • 2000-10-06
    • EADS AIRBUS GMBH
    • PHILIPP RALFLESSAT WOLFGANGKALLIES GUENTER
    • E05F15/10B64C1/14
    • PROBLEM TO BE SOLVED: To reduce the manufacturing cost and weight of and ensure easy-to- plan maintenance of a door device for an airplane by reducing the number of kinematic structural elements of a passenger door interior. SOLUTION: An airplane cabin holds a door operating lever 2 placed by a door 1. The door operating lever 2, when operated, releases or operates a safety shaft 4 of a door lock device 5 over a mechanical change range, and after the mechanical locking and unlocking processes, is used as an electric switch 9 for a control and monitor unit. The control and monitor unit provides an electrical regulating signal for a first motor 6 for mechanically unlocking or locking a lift and lock shaft 7 of the door lock device 5 to lift or lower the door 1, and an electrical regulating signal for a second motor 8 for, after the lifting process, turning the door 1 outwardly in parallel with the airplane fuselage and retaining it in an open position, or turning the door 1 inwardly into the airplane fuselage structure to close it.
    • 35. 发明专利
    • DEVICE FOR SUPPORTING LOAD IN CARGO COMPARTMENT OF AIRCRAFT
    • JPH04266595A
    • 1992-09-22
    • JP32075691
    • 1991-12-04
    • AIRBUS GMBH
    • MOHAMAATO HARARATOOTEERANI
    • B64C1/10B64C1/22B64D9/00
    • PURPOSE: To simplify assembly of a support wall and absorb energy by connecting two shock absorbers to an installation rail turnably around a first lateral axis through a holding square bar positioned in between, and supporting a support member for a support wall turnably around a second lateral axis connecting the free ends of bars of the shock absorbers. CONSTITUTION: Two shock absorbers 2, 3 for absorbing energy are fixed to a rail 5 installed on the floor of an aircraft, by bolts 7 through a holding square bar 4, and a support wall is connected to the shock absorbers 2, 3 through a support member 8. The shock absorbers 2, 3 are arranged parallel with each other and turnable in common around a first lateral axis 10. A second lateral axis 11 is provided at the free ends of bars 12, 13 of the shock absorbers 2, 3, and the support member 8 between the bars 12, 13 is turnably held between the shock absorbers 2, 3. The support member 8 is provided with a U-shape receiving part 14 having lateral leg parts 15, 16, and the lower edge part of the support wall is accommodated between the leg parts 15, 16.
    • 37. 发明授权
    • Cooling air arrangement for a heat exchanger of an aircraft air conditioning unit
    • 飞机空调机组热交换器的冷却空气布置
    • US6434968B2
    • 2002-08-20
    • US81831001
    • 2001-03-27
    • AIRBUS GMBH
    • BUCHHOLZ UWE ALBERTKELNHOFER JUERGEN
    • B64D13/00B64D13/08F25D9/00F25D17/04
    • B64D13/08B64D13/00
    • A cooling air arrangement for an aircraft air conditioning unit includes an air inlet, a heat exchanger, an outlet plenum, first and second air outlet channels branching from the plenum, and a fan arranged in the first outlet channel. During flight of the aircraft, external ram air driven into the air inlet flows primarily through the second outlet channel. During ground operation, the fan primarily sucks cooling air through the first outlet channel, which merges back into the second outlet channel at an air mixing junction that functions as an injector nozzle and a non-return flap valve. The first outlet channel is provided in a spiral housing of the fan, or in a smooth curved duct. The air inlet and outlet of the cooling air arrangement, and the air outlet of the air cycle machine, are oriented in the same direction, e.g. the flight forward direction.
    • 用于飞机空调单元的冷却空气装置包括空气入口,热交换器,出口增压室,从集气室分支的第一和第二空气出口通道以及布置在第一出口通道中的风扇。 在飞行器飞行期间,驱动进入进气口的外部冲压空气主要流经第二出口通道。 在地面操作期间,风扇主要通过第一出口通道吸入冷却空气,其在作为喷射器喷嘴和止回阀瓣的空气混合接合处合并回第二出口通道。 第一出口通道设置在风扇的螺旋壳体中,或设置在光滑的弯曲管道中。 冷却空气装置的空气入口和出口以及空气循环机的空气出口沿相同的方向定向,例如, 向前飞行方向。
    • 38. 发明授权
    • High capacity air conditioning system with redundant staged recirculation air mixing for an aircraft
    • 大容量空调系统,具有冗余分段循环空气混合的飞机
    • US6389826B2
    • 2002-05-21
    • US80248801
    • 2001-03-08
    • AIRBUS GMBH
    • BUCHHOLZ UWE ALBERTSCHERER THOMAS
    • B64D13/02B64D13/04B64D13/06B64D13/08F25B9/00F28B9/00B64D13/00F24F3/00F25D21/00
    • B64D13/06B64D2013/064B64D2013/0688Y02T50/56
    • In an air conditioning system for an aircraft, two pre-mixing units respectively mix cold air from two air conditioning units with recirculated fuselage interior air from two recirculation units, to prepare two pre-mixed air flows that are both directed into and mixed together in a common air distribution mixing chamber, from which mixed air distribution lines branch off to respectively associated separate air conditioning zones within the fuselage. Post-mixing units are respectively interposed in the mixed air distribution lines and respectively mix additional quantities of recirculated fuselage interior air into the mixed air distribution lines. Thereby, the admixture of recirculated air is divided into at least two stages, the system provides redundant failure tolerant operation, and the danger of ice formation in the air lines is reliably prevented even while the air conditioning units provide cold air at a temperature below the water freezing point.
    • 在用于飞机的空调系统中,两个预混合单元分别将来自两个空调单元的冷空气与来自两个再循环单元的再循环的机身内部空气混合,以制备两个预混合空气流,两个预混合空气流被引导并混合在一起 共同的空气分配混合室,混合空气分配管线从该分配混合室分支到机身内的分别相关联的分离的空调区域。 后混合单元分别插入混合空气分配管线中,并将额外量的再循环的机身内部空气混合到混合空气分配管线中。 因此,再循环空气的混合物分为至少两个阶段,该系统提供冗余的容错操作,并且即使在空调单元提供低于 水凝固点。