|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 31 인용 특허 : 123|
Aircraft control surface operating systems and apparatuses, and associated methods of use. In one embodiment, an aircraft system includes an actuator operably coupled to a control surface in one-to-one correspondence. The actuator can include at least a first fluid port and a second fluid port. A first fluid circuit can be configured to provide pressurized working fluid from a fluid source to the first fluid port on the actuator to retract the actuator. A second fluid circuit can be configured to similarly provide pressurized working fluid from the flu...
I claim: 1. An aircraft system comprising: an actuator having a piston bore and a piston slidably disposed within the piston bore, the piston having a first piston surface with a first area and a second piston surface opposite to the first piston surface with a second area, the second area being at least generally equivalent to the first area, the actuator further having at least a first fluid port and a second fluid port, the first fluid port being positioned in fluid communication with the first piston surface and the second fluid port being positione...