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公开(公告)号：US20180057189A1
公开(公告)日：2018-03-01
申请号：US15803417
申请日：2017-11-03
申请人： The Boeing Company
摘要： Described herein is a thrust system for a vehicle that includes at least three electrical power controllers, at least four electrical switches each configured to receive electrical power from at least one of the at least three electrical power controllers, and at least three thrusters each configured to receive electrical power from at least one of the at least three electrical switches. The at least four electrical switches are operable to switch a supply of electrical power from any of the at least three electrical power controllers to any one of the at least three thrusters.
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公开(公告)号：US20140137537A1
公开(公告)日：2014-05-22
申请号：US13683688
申请日：2012-11-21
申请人： THE BOEING COMPANY
发明人： John F. Stickelmaier , John Ziavras , Julie Marie Perkins , Kurt B. Kreiner , Glenn N. Caplin , Brian K. Smith , Peter S. Lauenstein
IPC分类号： F03H1/00
CPC分类号： F03H1/0043 , B64G1/405 , B64G1/42 , B64G1/428 , F03H1/0018 , H01H19/50 , H01H19/64
摘要： A gridded ion propulsion system comprising two power controllers, four ion thrusters, and two switch assemblies. One switch assembly is connected to the two power controllers and to two of the four ion thrusters. The other switch assembly is connected to the two power controllers and to the other two ion thrusters. Each switch assembly has first and second switching states which can be selected to enable either power controller to supply power to any one of the four ion thrusters. Each switch assembly comprises a respective movable body and a respective multiplicity of switches which change state in unison when the movable body changes position. For example, the movable body may be a rotatable hollow shaft driven by a stepper motor.
摘要翻译： 包括两个功率控制器，四个离子推进器和两个开关组件的网格离子推进系统。 一个开关组件连接到两个功率控制器和四个离子推进器中的两个。 另一个开关组件连接到两个电源控制器和另外两个离子推进器。 每个开关组件具有第一和第二开关状态，其可以被选择以使得功率控制器能够向四个离子推进器中的任何一个供电。 每个开关组件包括相应的可移动体和相应的多个开关，其在可移动体改变位置时一致地改变状态。 例如，可动体可以是由步进电动机驱动的可旋转中空轴。
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公开(公告)号：US09834324B2
公开(公告)日：2017-12-05
申请号：US14533934
申请日：2014-11-05
申请人： The Boeing Company
CPC分类号： B64G1/007 , B64G1/405 , B64G1/428 , F03H1/0018
摘要： Described herein is a thrust system for a vehicle that includes at least three electrical power controllers, at least four electrical switches each configured to receive electrical power from at least one of the at least three electrical power controllers, and at least three thrusters each configured to receive electrical power from at least one of the at least three electrical switches. The at least four electrical switches are operable to switch a supply of electrical power from any of the at least three electrical power controllers to any one of the at least three thrusters.
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公开(公告)号：US09181934B2
公开(公告)日：2015-11-10
申请号：US13683688
申请日：2012-11-21
申请人： The Boeing Company
发明人： John F. Stickelmaier , John Ziavras , Julie Marie Perkins , Kurt B. Kreiner , Glenn N. Caplin , Brian K. Smith , Peter S. Lauenstein
CPC分类号： F03H1/0043 , B64G1/405 , B64G1/42 , B64G1/428 , F03H1/0018 , H01H19/50 , H01H19/64
摘要： A gridded ion propulsion system comprising two power controllers, four ion thrusters, and two switch assemblies. One switch assembly is connected to the two power controllers and to two of the four ion thrusters. The other switch assembly is connected to the two power controllers and to the other two ion thrusters. Each switch assembly has first and second switching states which can be selected to enable either power controller to supply power to any one of the four ion thrusters. Each switch assembly comprises a respective movable body and a respective multiplicity of switches which change state in unison when the movable body changes position. For example, the movable body may be a rotatable hollow shaft driven by a stepper motor.
摘要翻译： 包括两个功率控制器，四个离子推进器和两个开关组件的网格离子推进系统。 一个开关组件连接到两个功率控制器和四个离子推进器中的两个。 另一个开关组件连接到两个电源控制器和另外两个离子推进器。 每个开关组件具有第一和第二开关状态，其可以被选择以使得功率控制器能够向四个离子推进器中的任何一个供电。 每个开关组件包括相应的可移动体和相应的多个开关，其在可移动体改变位置时一致地改变状态。 例如，可动体可以是由步进电动机驱动的可旋转中空轴。
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公开(公告)号：US10829247B2
公开(公告)日：2020-11-10
申请号：US15803417
申请日：2017-11-03
申请人： The Boeing Company
摘要： Described herein is a thrust system for a vehicle that includes at least three electrical power controllers, at least four electrical switches each configured to receive electrical power from at least one of the at least three electrical power controllers, and at least three thrusters each configured to receive electrical power from at least one of the at least three electrical switches. The at least four electrical switches are operable to switch a supply of electrical power from any of the at least three electrical power controllers to any one of the at least three thrusters.
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公开(公告)号：US20160122040A1
公开(公告)日：2016-05-05
申请号：US14533934
申请日：2014-11-05
申请人： The Boeing Company
IPC分类号： B64G1/00
CPC分类号： B64G1/007 , B64G1/405 , B64G1/428 , F03H1/0018
摘要： Described herein is a thrust system for a vehicle that includes at least three electrical power controllers, at least four electrical switches each configured to receive electrical power from at least one of the at least three electrical power controllers, and at least three thrusters each configured to receive electrical power from at least one of the at least three electrical switches. The at least four electrical switches are operable to switch a supply of electrical power from any of the at least three electrical power controllers to any one of the at least three thrusters.
摘要翻译： 这里描述的是用于车辆的推力系统，其包括至少三个电力控制器，至少四个电气开关，每个电气开关被配置为从至少三个电力控制器中的至少一个接收电力，以及至少三个推进器，每个推进器被配置为 从至少三个电气开关中的至少一个接收电力。 所述至少四个电气开关可操作以将所述至少三个电力控制器中的任一个的电力供应切换到所述至少三个推进器中的任何一个。
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