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公开(公告)号：US20220177110A1
公开(公告)日：2022-06-09
申请号：US17539562
申请日：2021-12-01
发明人： Mark MATHIEU , Marc-Andre LEDUC
摘要： There is provided a system for securing a cockpit from a cabin. A lavatory door has a locking mechanism provided thereon. A latching mechanism is provided on an adjacent structure across an aisle from the lavatory. The locking mechanism is compatible with the latching mechanism to secure the lavatory door in an open position, thereby forming a secure area for entering from the cockpit.
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公开(公告)号：US20220128174A1
公开(公告)日：2022-04-28
申请号：US17506765
申请日：2021-10-21
发明人： Mohsen JALALI
IPC分类号： F16L3/10
摘要： A clamp includes a polymer having metal particles dispersed therein. The metal particles can be made of aluminum. In one aspect, the clamp contains a metal core for rigidity. One use of the clamp is within aircraft for holding fuel line tubing in place.
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公开(公告)号：US20240286744A1
公开(公告)日：2024-08-29
申请号：US18438918
申请日：2024-02-12
CPC分类号： B64D11/02 , F16K1/2007
摘要： A drainage device for a tank of an aircraft, comprising a drainage duct, a drainage valve positioned between the upstream and downstream ends of the drainage duct, a housing dimensioned to house at least the downstream end of the drainage duct and a hatch moveable between an open position and a closed position in which the hatch closes the housing. The hatch comprises a liquid store positioned on the inner face thereof, into which the drainage duct opens when the hatch is in the closed position. The liquid store collects and stores liquid coming out of the drainage duct in the event of leakage from the drainage valve. Also an aircraft with such a drainage device.
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公开(公告)号：US20240174340A1
公开(公告)日：2024-05-30
申请号：US18519366
申请日：2023-11-27
CPC分类号： B64C1/1461 , E05B81/20 , E05B83/42
摘要： The system includes a closing module removably fastened to one end of the articulated arm of the door with which a door leaf is articulated, a closing module removably fastened to a structure rigidly connected to the door frame and a locking device removably fastened to the articulated arm. The closing module is able to alternately pull the closing module towards itself to move the door leaf into the closed position, and to move the closing module away from itself to move the door leaf into the open position. The locking device allows the locking lever to be moved alternately into the unlocked position to unlock the door leaf and into the locked position to lock the door leaf. The system enables the door of the aircraft to be closed remotely.
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公开(公告)号：US11897595B2
公开(公告)日：2024-02-13
申请号：US17902177
申请日：2022-09-02
CPC分类号： B64C1/403 , H02G3/32 , B64D15/00 , F16L3/1025 , F16L3/1091
摘要： An aircraft line or harness fastening system with a clamp attaching the line or harness to the aircraft. A bobbin within the clamp surrounds the line or harness, wherein the bobbin is smaller than the clamp and is circular in shape to enable rotation of the bobbin within the clamp. The bobbin includes two separate complementary parts that fit together around the line or harness. Each of the two separate complementary parts include a tab and a recess, wherein the tab of one of the complementary parts fits into the recess on the other of the complementary parts.
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公开(公告)号：US20240286885A1
公开(公告)日：2024-08-29
申请号：US18431120
申请日：2024-02-02
发明人： Marion GOURGUES , André LALANDE , Bruno MARCOTTE
CPC分类号： B67D7/0294 , B67D7/36
摘要： A drainage device for a tank of an aircraft comprising a drainage duct that has an upstream end, configured to open into the tank, and a downstream end, a drainage valve positioned between the upstream and downstream ends of the drainage duct, a cap configured to occupy a closed position in which it closes off the downstream end of the drainage duct, a pressure balancing system configured to balance the pressures on either side of the cap when the latter is in the closed position. Also an aircraft having at least one such drainage device.
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公开(公告)号：US20230382511A1
公开(公告)日：2023-11-30
申请号：US18310758
申请日：2023-05-02
发明人： Gerard COUDOUENT , Philippe DURET , Daniel GUIBBAL
摘要： A system for stiffener integration in an isogrid structure. The modified isogrid structure comprises an isogrid panel; and at least one added stiffener attached to the isogrid panel. The added stiffener can be attached by welding, gluing, or bolting the stiffener to the isogrid panel. The modified isogrid panel has a pad-up in place of one of the ribs of the triangular pockets, wherein the added stiffener is affixed to the pad-up.
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公开(公告)号：US20230089874A1
公开(公告)日：2023-03-23
申请号：US17902177
申请日：2022-09-02
摘要： An aircraft line or harness fastening system with a clamp attaching the line or harness to the aircraft. A bobbin within the clamp surrounds the line or harness, wherein the bobbin is smaller than the clamp and is circular in shape to enable rotation of the bobbin within the clamp. The bobbin includes two separate complementary parts that fit together around the line or harness. Each of the two separate complementary parts include a tab and a recess, wherein the tab of one of the complementary parts fits into the recess on the other of the complementary parts.
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