IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0126883
(2002-04-22)
|
우선권정보 |
CN-01254376 (2001-10-26) |
발명자
/ 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
5 |
초록
▼
An ultrasonic remote aeroplane for playing air-battle game includes a wing, a cockpit, a propeller, a tail pole, a fin, a rudder, a main remote circuit for receiving the propeller rotation controlling signal and rudder motion controlling signal carried high frequency carrier transmitted from a remot
An ultrasonic remote aeroplane for playing air-battle game includes a wing, a cockpit, a propeller, a tail pole, a fin, a rudder, a main remote circuit for receiving the propeller rotation controlling signal and rudder motion controlling signal carried high frequency carrier transmitted from a remote transmitter, and a driving system thereof. The remote aeroplane further includes an air-battle box including at least an ultrasonic transmitting tube, an ultrasonic receiving sensor, an attachment structure for fixing to the aeroplane, and a control circuit corresponding to them. The remote transmitter further transmits a high frequency carrier carrying a signal F3for instructing the ultrasonic transmitting tube to transmit ultrasonic waves. The main remote circuit further includes a circuit for receiving the high frequency carrier carrying the signal F3and separating out the signal F3.
대표청구항
▼
1. An ultrasonic remote airplane for playing an air-battle game, comprising: a rudder and a propeller; a main remote circuit means for receiving, amplifying and decoding a propeller rotation control signal and a rudder motion control signal, which are transmitted at a high frequency from a remo
1. An ultrasonic remote airplane for playing an air-battle game, comprising: a rudder and a propeller; a main remote circuit means for receiving, amplifying and decoding a propeller rotation control signal and a rudder motion control signal, which are transmitted at a high frequency from a remote transmitter to respectively cause the propeller to rotate and the rudder to move, and for receiving a high frequency attack signal transmitted by the remote transmitter and separating out the attack signal from the propeller rotation control signal and the rudder motion control signal; and an air-battle box including at least an ultrasonic transmitting tube that transmits ultrasonic waves when said main remote circuit means receives the attack signal, a buzzer, an ultrasonic receiving sensor adapted to receive ultrasonic waves emitted from a further ultrasonic remote airplane, an attachment means for fixing said air-battle box to the airplane, and a control circuit means for controlling the ultrasonic transmitting tube and the ultrasonic receiving sensor; wherein when said ultrasonic transmitting tube transmits the ultrasonic waves, said buzzer is caused to intermittently buzz, to simulate a firing of a shot from said ultrasonic remote airplane; wherein when said ultrasonic receiving sensor receives the ultrasonic waves emitted from the further ultrasonic remote airplane, said buzzer is caused to buzz continuously to indicate the airplane has been shot, and rotation of said propeller is stopped for a predetermined period of time, causing the airplane to fall; and wherein after the predetermined period of time has elapsed, the buzzer ceases buzzing, and the propeller resumes rotation, allowing the airplane to continue flying. 2. The remote airplane as set forth in claim 1, wherein said air-battle box further includes a tubular housing, an echo cover disposed at a side of said housing in a region of said buzzer, a fin disposed at a middle of a tail end of said housing, a spring clip disposed at a middle of an upper side of said housing, and two brackets located on a same side of said housing and at opposite ends thereof, said control circuit means including a control line connected to a plug, wherein said ultrasonic transmitting tube, said buzzer, said control circuit means, and said ultrasonic receiving sensor are sequentially located within said tubular housing.3. The remote airplane as set forth in claim 2, further comprising a cockpit having an inlet disposed at a bottom thereof, the inlet being adapted to receive the spring clip therein for hanging said air-battle box under said cockpit and securing thereto using said brackets, said cockpit further having a socket adapted to receive said plug to allow said control circuit means to communicate with said main remote circuit means; wherein said main remote circuit means is disposed within said cockpit.4. The remote airplane as set forth in claim 3, wherein said control circuit means includes an amplifier circuit for amplifying the ultrasonic waves detected by the ultrasonic receiving sensor, a timer for timing the predetermined period of time, a driving circuit to drive the buzzer to buzz continuously and to turn off a speed regulator in said main remote circuit means to stop the rotation of said propeller; and further comprising a circuit for sending the attack signal to said driving circuit to initiate said ultrasonic transmitting tube for immediately transmitting the ultrasonic waves and to drive said buzzer to intermittently buzz. 5. The remote airplane as set forth in claim 4, wherein the predetermined period of time is between 5 seconds and 50 seconds.6. The remote airplane as set forth in claim 5, wherein the predetermined period of time is 10 seconds.
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