[특허]Movement detecting device

Movement detecting device 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H01H-035/14
출원번호	US-0943740 (2007-11-21)
등록번호	US-7473858 (2009-01-06)
발명자 / 주소	Berndt,Walter E. Miedema,David W.
출원인 / 주소	Mercury Displacement Industries, Inc.
대리인 / 주소	Myers,Michael A.
인용정보	피인용 횟수 : 0 인용 특허 : 30

초록 ▼

A movement detecting device detects movement, or tilt, of a building facilities component, and controls a desired event through an electrical signal without using mercury. The device includes a first housing section and a second housing section held together by a fastener. A ball is disposed between the first and second housing sections within a cavity. A mechanical switch is disposed between the first and second housing sections so that the switch extends into the cavity for contact with the ball when movement of the device exceeds a predetermined angle. A damper arm is included for securing the device to a facilities component to be monitored as desired.

대표청구항 ▼

What is claimed is: 1. A movement detecting device comprising: a first housing section having a half-cylinder section with a raised portion, said raised portion includes edges; a second housing section also having a half-cylinder section with a raised portion, said raised portion includes edges; a ball disposed between the first and second housing sections against said edges within a cavity; and a switch disposed between the first and second housing sections, wherein the switch extends into the cavity for contact with the ball when said ball breaches said edges in response to movement of said device. 2. The movement detecting device of claim 1, wherein the device includes a mounting apparatus. 3. The movement detecting device according to claim 1, wherein the switch includes a lever arm that extends from the switch into said cavity. 4. The movement detecting device according to claim 1, wherein the ball is formed from steel and has a diameter measuring between 0.5 and 1.0 inches and weighs between 16 and 29 grams. 5. A movement detecting device comprising: a first housing section; a second housing section; a ball disposed between the first and second housing sections within a cavity; a switch disposed between the first and second housing sections, wherein the switch extends into the cavity for contact with the ball; and a mounting apparatus, the mounting apparatus includes a damper arm having a slot, said first and second housing sections each having an exterior lip, said lips residing in said slot when the first and second housing sections are secured together by at least one fastener. 6. A movement detecting device comprising: an insulated housing having a cavity, said cavity having a circular cross section, opposite end walls and an interior wall extending between the end walls, said interior wall having a raised portion defined by edges; a ball disposed in said cavity suitable for rolling from one of the end walls over the raised portion and to the other end wall when movement of said housing exceeds a predetermined angle; a switch secured in the housing, said switch includes a lever arm that extends into the cavity for making contact with the ball so that the ball depresses the lever arm when the ball rolls to the other end wall upon said housing exceeding said predetermined angle; and wire electrically connecting the switch and a controller for controlling a mechanical device as desired. 7. The movement detecting device according to claim 6, wherein said housing comprises a first half section with a half-cylinder section and a second half section also having a half-cylinder section, said first and second half sections being held together by at least one fastener. 8. A movement detecting device according to claim 7, wherein the device includes a mounting apparatus, said mounting apparatus further comprising a damper arm having a slot in which resides a first exterior lip portion of the first housing section and a second exterior lip portion of the second housing section when the first and second housing sections are secured together. 9. The movement detecting device according to claim 6, wherein the ball is formed from steel and has a diameter measuring between 0.5 and 1.0 inches and a weight of between 16 and 29 grams. 10. A movement detecting device according to claim 6, wherein the device includes a mounting apparatus. 11. The movement detecting device of claim 10, wherein the ball is formed from steel and has a diameter measuring 0.75 inches and a weight of between 28 and 29 grams.

이 특허에 인용된 특허 (30)

Fohl Artur (Schelmenwasenstr. 68 7061 Haubersbronn DT), Acceleration and retardation responsive electric control device.
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Domyan Frank F. (Canoga Park CA), Acceleration responsive tripping mechanism.
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Engdahl, Paul D., Earthquake actuated micro switch.
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Elenbaas George H. (25526 N. Shore Dr. Elkhart IN 46514), Electrical switch.
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Canevari Ronald D. (Panorama City CA), Electrical tilt switch.
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Grimes Richard V. (P.O. Box 304 Piqua OH 45356) Good John W. (10010 N. 25 A Piqua OH 45356), Float switch assembly.
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Blair Carl D. (Freeport IL), Inclination sensitive switch.
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Kato Harunori,JPX ; Mizutani Yasukazu,JPX ; Shibata Shigekazu,JPX ; Kimura Katsuhiro,JPX ; Koseki Hideki,JPX ; Urano Mitsuhiro,JPX ; Watanabe Masayuki,JPX, Inertia switching device, acceleration responsive device and method of making acceleration responsive device.
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Johnson Mark (Rensselaer NY) Simkins Thomas (Troy NY), Motion sensor.
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Concannon ; Sr. Milburn K. (224 E. Princeton St. Ontario CA 91764) Concannon Thantus M. (4303 Nottingham Pascagoula MS 39567) Concannon ; Jr. Milburn K. (224 E. Princeton St. Ontario CA 91764), Motion sensor circuit controller.
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Fukuda Kenji,JPX ; Asano Osamu,JPX, Oscillation switch and a portable electrically driving machine with the oscillation switch.
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Moskin Jeffrey M. (1644 Twentieth St. Santa Monica CA 90404) Wertz Keith J. (2533 S. Deegan Dr. Santa Ana CA 92704), Pistol grip controller.
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Gallagher,Mark; Doughty,Robert J., Safety sensor for power operated overhead door.
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Scgiebelhuth Heinz (Frankfurt DEX), Safety shut-off device.
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Woods Randall (1569 Eagle Rd. Prescott AZ 86301), Security alarm switch.
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Jackman ; Peter Ronald, Seismonastic switches with inertia responsive controller.
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Huang Ting-Lung,TWX, Self-compensational automatic emergency signal means for vehicles.
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Dolling Klaus (Munnerstadt DEX), Stabilizer Disconnect switch for electrical applicances.
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Cottrell Samuel F. H. (30061 Red Mountain Dr. Valley Center CA 92082), Swimming pool alarm.
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Ipcinski Ralph (Hollis NH), Tilt action switch.
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Ramos Orfelio (813 NW. 27 Ct. Miami FL 33125), Tilt actuated circuit breaker.
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Wagatsuma, Tadashi; Kuwabara, Shuichi; Yoshida, Yoshiro, Tilt detector.
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Cable Albert B. (Springfield IL), Tilt responsive underhood lamp switch assembly.
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Blair Carl D. (Freeport IL), Tilt switch.
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Chou Chin-Wen,TWX, Tilt switch.
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Jou Tien-Ming,TWX, Tilt switch.
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Su Su (Hsintien TWX), Tilt switch.
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Kolb Edgar C. (Freeport IL) Robinson James S. (Freeport IL), Tilt switch with increased angular range of conduction and enhanced differential characteristics.
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Hsu Yu-Liang (C/O Hung Hsing Patent Service Center P.O. Box 55-1670 Taipei TWX), Universally tilted inclination switch.
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Ching An Chiang TW, Vibration detecting switch.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
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연합인증

Movement detecting device 원문보기

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