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公开(公告)号：US4178578A
公开(公告)日：1979-12-11
申请号：US840536
申请日：1977-10-11
Applicant: Lester B. Hall
Inventor： Lester B. Hall
CPC classification number: A01M29/18 , B06B1/0276 , G10K9/22 , B06B2201/75
Abstract: Ultrasonic pest control apparatus comprising a pair of transducers, one in the form of a ring and the other in the form of a disc positioned within the ring, carried by a housing, a pair of oscillators operatively connected to the transducers, a timer controlling the oscillators, and a reflector extending from the housing. The oscillators apply to the transducers electrical signals having frequencies different from the natural frequencies of the transducers, and the timer controls the oscillator duty cycle. The generated sound waves are a composite output in the form of a random pattern of harmonics in the ultrasonic frequency range noramlly inaudible to humans and intolerable by pests such as rodents. A system includes a pair of units in opposed alignment whereby sound waves of one unit work against sound waves of the other. A gas-tight sealing arrangement associated with transducer and housing permits safe operation in explosive atmospheres. The transducers, oscillators and timer are removable as a unit from the housing which is frusto-conical in shape permitting a plurality of units to be nested during storage and shipment.
Abstract translation: 超声波害虫控制装置包括一对换能器，一个以环的形式，另一个是位于环内的盘的形式，由壳体承载，一对可操作地连接到换能器的振荡器，控制 振荡器和从壳体延伸的反射器。 振荡器适用于具有与换能器的固有频率不同的频率的换能器电信号，并且定时器控制振荡器占空比。 所产生的声波是超声波频率范围内的随机谐波图案形式的复合输出，对于人类而言是不可听见的，并且不可耐受的害虫如啮齿动物。 一种系统包括一对对置的单元，其中一个单元的声波抵抗另一个单元的声波。 与传感器和外壳相关的气密密封装置允许在爆炸性环境中安全操作。 换能器，振荡器和定时器作为一个单元是可拆卸的，壳体是截头圆锥形的，允许在储存和运输期间嵌套多个单元。
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Patent Agency Ranking
公开(公告)号：US4163966A
公开(公告)日：1979-08-07
申请号：US893475
申请日：1978-04-04
Applicant: George R. Mounce
Inventor： George R. Mounce
CPC classification number: A01M29/16 , A01M29/22 , B06B1/0284 , G04G13/021 , H04R17/10 , B06B2201/55 , B06B2201/75
Abstract: A vibratory pest control device having a sonic resonator with more than one mode of vibration and a driving element coupled to the resonator to vibrate it alternately at different frequencies.
Abstract translation: 具有具有多于一种振动模式的声音谐振器的振动害虫控制装置和耦合到所述谐振器的驱动元件以不同频率交替地振动。
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公开(公告)号：US3557899A
公开(公告)日：1971-01-26
申请号：US3557899D
申请日：1967-01-10
Applicant: EDWARD G LONGINETTE , CHARLES W PORTER
Inventor： LONGINETTE EDWARD G , PORTER CHARLES W
CPC classification number: F41H13/0081 , B06B1/0276 , B06B2201/75 , G10K11/28 , G10K15/04
Abstract: An apparatus and method for forcibly dispersing animals having a brain resting frequency by generating a stimulus frequency in the audible frequency spectrum which is a multiple of the brain resting frequency and applying the stimulus frequency to the brain of an animal having a resting frequency, and also modulating the stimulus frequency at the brain resting frequency.
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公开(公告)号：KR200369994Y1
公开(公告)日：2004-12-14
申请号：KR2020040026483
申请日：2004-09-15
Applicant: 서치영
Inventor： 서치영
IPC: A01M1/22
CPC classification number: A01M29/18 , B06B1/02 , B06B2201/75
Abstract: 본 고안에 의한 휴대용 해충퇴치기는 몸체(1)를 이루는 상·하부바디(10, 40)의 내측에 초음파발신기(31) 및 LED(34)가 구비된 메인기판(30)을 장착하고, 몸체(1)의 하방에서 배터리(60)가 장착된 배터리홀더(50)을 삽입방식으로 착탈결합하여, 낚시터 또는 숲 인근 등의 야외에서 간단하게 해충을 퇴치할 수 있을 뿐만이 아니라, 특히 야간에 LED(34)를 발광하여 조명장치로 활용할 수도 있다.
또한, 하부바디(40)의 일측에 고정클립(41)을 구비하여 포켓 등에 용이하게 장착하여 휴대성을 증진시키는 효과가 있다.
또한, 배터리 홀더(50)를 몸체(1)의 하방에서 삽입하고, 메인기판(30)에 와이어를 사용하여 배터리 단자(35)를 구현함으로써 해충퇴치기를 경량화, 최소화하여 제작비용이 절감되는 다른 효과가 있다.-
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公开(公告)号：CN203219843U
公开(公告)日：2013-10-02
申请号：CN201320140142.9
申请日：2013-03-25
Applicant: 吴志贤
Inventor： 吴志贤
CPC classification number: A01M29/00 , A01M29/10 , A01M29/18 , B06B2201/75
Abstract: 一种绿光驱鼠器，设有一盒体，盒体内设有一控制电路，其中该控制电路为包含：一电源转换供应电路、一稳压IC、一放大电路、一控制钮、一超音波音频振荡电路、一逻辑判断电路，以及与逻辑判断电路连结且受其控制的多个绿光LED；通过控制钮的切换控制，令控制电路发出超音波或产生特殊光波，以达欺骗、驱除鼠类目的。
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