IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0863884
(2001-05-24)
|
우선권정보 |
FR-0006829 (2000-05-29) |
발명자
/ 주소 |
- Kubica, Fran.cedilla.ois
- Cazy, Daniel
- Marquier, Sylvie
|
출원인 / 주소 |
|
대리인 / 주소 |
Stevens, Davis, Miller & Mosher, LLP
|
인용정보 |
피인용 횟수 :
5 인용 특허 :
6 |
초록
▼
An electrical fly-by-wire system for operating an aircraft rudder includes a low-pass filter, arranged between a rudder bar and an actuator of a rudder. The low-pass filter receives a control command from the rudder bar corresponding to the degree of travel the rudder bar has experienced from a neut
An electrical fly-by-wire system for operating an aircraft rudder includes a low-pass filter, arranged between a rudder bar and an actuator of a rudder. The low-pass filter receives a control command from the rudder bar corresponding to the degree of travel the rudder bar has experienced from a neutral position. Based on the amplitude of the control command, the filter generates an operating command for the actuator. Additionally, the filter operates such that the higher the fraction of the rudder bar's travel away from the neutral position, with respect to its maximum value of travel, the higher the filter's time constant is set.
대표청구항
▼
An electrical fly-by-wire system for operating an aircraft rudder includes a low-pass filter, arranged between a rudder bar and an actuator of a rudder. The low-pass filter receives a control command from the rudder bar corresponding to the degree of travel the rudder bar has experienced from a neut
An electrical fly-by-wire system for operating an aircraft rudder includes a low-pass filter, arranged between a rudder bar and an actuator of a rudder. The low-pass filter receives a control command from the rudder bar corresponding to the degree of travel the rudder bar has experienced from a neutral position. Based on the amplitude of the control command, the filter generates an operating command for the actuator. Additionally, the filter operates such that the higher the fraction of the rudder bar's travel away from the neutral position, with respect to its maximum value of travel, the higher the filter's time constant is set. 19990500, Molnar et al.; US-5917383, 19990600, Tso et al.; US-5917444, 19990600, Loomis et al.; US-5920283, 19990700, Shaheen et al.; US-5923703, 19990700, Pon et al.; US-5926131, 19990700, Sakumoto et al.; US-5936572, 19990800, Loomis et al.; US-5943363, 19990800, Hanson et al.; US-5945944, 19990800, Krasner; US-5963582, 19991000, Stansell, Jr.; US-5977909, 19991100, Harrison et al.; US-5982324, 19991100, Watters et al.; US-5983109, 19991100, Montoya; US-5987016, 19991100, He; US-5999124, 19991200, Sheynblat; US-5999125, 19991200, Kurby; US-6002362, 19991200, Gudat; US-6002363, 19991200, Krasner; US-6009551, 19991200, Sheyblat; US-6011509, 20000100, Dutka; US-6014101, 20000100, Loomis; US-6016119, 20000100, Krasner; US-6041222, 20000200, Horton et al.; US-6047017, 20000400, Cahn et al.; US-6052081, 20000400, Krasner; US-6061018, 20000500, Sheyblat; US-6064336, 20000500, Krasner; US-6104338, 20000800, Krasner; US-6104340, 20000800, Krasner; US-6107960, 20000800, Krasner; US-6111540, 20000800, Krasner; US-6131067, 20001000, Girerd et al.; US-6133871, 20001000, Krasner; US-6133873, 20001000, Krasner; US-6133874, 20001000, Krasner; US-6150980, 20001100, Krasner; US-6205400, 20010300, Lin, 701/214; US-6211822, 20010400, Dougherty et al., 342/357.12; US-6278404, 20010800, Niles, 342/359; US-6317604, 20011100, Kovach, Jr. et al., 455/456
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