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1. 发明授权

US09887058B2 Power supply circuit 有权
公开(公告)号：US09887058B2
公开(公告)日：2018-02-06
申请号：US14418754
申请日：2013-07-24
申请人： SNECMA
发明人： Florent Nobelen , Olivier Herget
IPC分类号： H01H37/00 , H01H37/32 , H01H47/22 , H01H89/04 , H02H5/04
CPC分类号： H01H89/04 , H01H37/002 , H01H37/32 , H01H47/226 , H02H5/04 , Y10T307/76
摘要： A power supply circuit for electronic equipment that might be affected by overheating or by a fire, the power supply circuit including a bistable switch switchable between a first state in which the input terminal is connected to the output terminal, and a second state in which the input terminal is not connected to the output terminal, a first coil, and a second coil, the bistable switch being configured to switch to the first state when the magnetic field induced by the second coil is greater than the magnetic field induced by the first coil, and to switch to the second state when the magnetic field induced by the first coil is greater than the magnetic field induced by the second coil.

2. 发明申请

US20150179383A1 POWER SUPPLY CIRCUIT 有权
标题翻译：电源电路
公开(公告)号：US20150179383A1
公开(公告)日：2015-06-25
申请号：US14418754
申请日：2013-07-24
申请人： SNECMA
发明人： Florent Nobelen , Olivier Herget
IPC分类号： H01H89/04 , H01H37/32 , H01H47/22 , H01H37/00
CPC分类号： H01H89/04 , H01H37/002 , H01H37/32 , H01H47/226 , H02H5/04 , Y10T307/76
摘要： A power supply circuit for electronic equipment that might be affected by overheating or by a fire, the power supply circuit including a bistable switch switchable between a first state in which the input terminal is connected to the output terminal, and a second state in which the input terminal is not connected to the output terminal, a first coil, and a second coil, the bistable switch being configured to switch to the first state when the magnetic field induced by the second coil is greater than the magnetic field induced by the first coil, and to switch to the second state when the magnetic field induced by the first coil is greater than the magnetic field induced by the second coil.
摘要翻译：一种用于电子设备的电源电路，其可能受到过热或火灾的影响，所述电源电路包括可在输入端子连接到输出端子的第一状态和第二状态之间切换的双稳态开关，输入端子不连接到输出端子，第一线圈和第二线圈，双稳态开关被配置为当由第二线圈感应的磁场大于由第一线圈感应的磁场时切换到第一状态并且当由第一线圈感应的磁场大于由第二线圈感应的磁场时切换到第二状态。

3. 发明授权

US09415877B2 Method of synchronizing the engines of an aircraft 有权
标题翻译：同步飞机发动机的方法
公开(公告)号：US09415877B2
公开(公告)日：2016-08-16
申请号：US14200130
申请日：2014-03-07
申请人： SNECMA
发明人： Florent Nobelen , Cedrik Djelassi
IPC分类号： B64D31/12 , F02C9/42
CPC分类号： B64D31/12 , F02C9/42
摘要： A method of synchronizing engines of an airplane in accordance with at least one activation logic (10, 10′) defining a deactivated state (20), a primed state (22), and at least one activated state (16, 18), and comprising: passing (32) synchronization from the deactivated state to the primed state when a pilot of the airplane issues an activation order; passing (36) synchronization from the primed state to the activated state when at least certain safety and/or activation conditions are satisfied; and passing (24, 34) synchronization from the activated or primed state to the deactivated state when the pilot issues a deactivation order or whenever at least some of the safety conditions are not satisfied.
摘要翻译：根据限定停用状态（20），起始状态（22）和至少一个激活状态（16,18）的至少一个激活逻辑（10,10'）来同步飞机引擎的方法，以及包括：当飞机的飞行员发出激活命令时，将（32）同步从停用状态传递到起动状态; 当满足至少某些安全和/或激活条件时，将（36）同步从引发状态传递到激活状态; 以及当所述飞行员发出停用命令时或者当至少一些所述安全条件不满足时，将（24,34）同步从所述激活或引发状态传递到所述停用状态。

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