[특허]Speed and mode control for a blender

Speed and mode control for a blender 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H02P-005/28
출원번호	US-0944048 (1992-09-11)
발명자 / 주소	Piland Clinton E. (Henrico County VA)
출원인 / 주소	Hamilton Beach/ Proctor-Silex, Inc. (Glen Allen VA 02)
인용정보	피인용 횟수 : 51 인용 특허 : 0

초록 ▼

A blender is provided with a microprocessor for controlling energization of the blender drive motor, and a plurality of manually actuated switches for controlling the stepping of the microprocessor through a program which determines the mode and pattern of energization of the drive motor. There are N speed range selection switches, M speed selection switches and a pulse mode switch. Depending on the sequence in which these switches are actuated, the microprocessor controls the drive motor in a manual continuous mode at any one of N×M speeds, a manual pulse mode at any one of N×M speeds or an autopulse mode with any one of three patterns of energization. In the first pattern of energization the motor is energized to run at one of M constant speeds during intervals T1 which are separated by intervals T2 during which the motor is not energized. In a second pattern of energization the motor starts at one of M speeds, the energization being gradually decreased over each interval T1 so that the motor speed decreases. In a third pattern of energization, the motor is initially energized to run at one of M speeds with the energization increasing over each interval T1. Any mode may be programmed for one of M run intervals. All modes and patterns of motor energization are controlled by only M+N+1 switches (excluding ON/OFF switches) and the sequence in which the switches are actuated.

대표청구항 ▼

A blender or the like comprising: a drive motor; gating means connected in series with said drive motor across an AC voltage source, said gating means having an on stale permitting an energizing current to flow through said drive motor and an off state blocking current flow through said drive motor, said gating means assuming said off state each time the AC voltage is zero; a zero-crossing detector for producing an output signal at each zero voltage crossing of said AC voltage; a plurality of manually actuated switch means comprising a pulse mode switch, speed range selection switch means for selecting one of N speed ranges, and M speed selection switches; and, a controller including, a memory storing a plurality of delay values representing delay intervals, said memory having at least N×M addressable locations for storing N×M values representing delay intervals; first means responsive to manual actuation of selected ones of said switch means for selecting one of said values; second means for tolling a selected delay interval represented by the selected one of said delay values and turning said gating means on at the end of the selected delay interval; third means for sensing said output signals and initiating operation of said second means each time said zero-crossing detector senses a zero voltage crossing; and, sequence control means for sensing said switch means and enabling said first means, said sequence control means being responsive to actuation of said speed range selection switch means, said pulse mode switch and one of said selection switches, in sequence, for repeatedly sensing said switch means and enabling said first means only so long as one of said speed selection switches is actuated.

이 특허를 인용한 특허 (51)

Pryor, Jr., Ernest B.; Nguyen, Nhiem V.; Mauch, Jeffrey T., Blender base.
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Wulf, John Douglas; Lozinski, Gerald J.; Denton, Matthew Craig; McColgin, Jerry Lee; Morton, Michael; Soultanian, Daniel S., Blender base with food processor capabilities.
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Wulf, John Douglas; Lozinski, Gerald J; Denton, Matthew Craig; McColgin, Jerry Lee; Morton, Michael; Soultanian, Daniel S., Blender base with food processor capabilities.
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Wulf, John Douglas; Lozinski, Gerald J; Denton, Matthew Craig; McColgin, Jerry Lee; Morton, Michael; Soultanian, Daniel S., Blender base with food processor capabilities.
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Wulf, John Douglas; Lozinski, Gerald J; Denton, Matthew Craig; McColgin, Jerry Lee; Morton, Michael; Soultanian, Daniel S., Blender base with food processor capabilities.
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Mally, Kenneth P., Blender with crushed ice functionality.
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Golino, Amy L., Food processing apparatus and method.
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Golino, Amy L.; Spilios, Vanessa H.; Dolgov, Mona W., Food processing apparatus and method.
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Golino, Amy L.; Spilios, Vanessa H.; Dolgov, Mona W.; Barry, Katherine L., Food processing apparatus and method.
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Robert Kubicko ; Theodore B. Mulle ; Asik Braginsky, Food processing appliance.
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Brady, Martin; Mauch, Jeffrey T.; O'Flynn, Brian J.; Williams, Brian P., Food processing machine.
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Lin, Fang Chuan; Lee, Chien Chung; Chen, Sung Kai; Chang, Shun Yung; Wang, De Ming; Lee, Kuan Wei, Food processor.
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Moore,Devin Lee, Food processor.
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Kubicko Robert ; Mulle Theodore B. ; Braginsky Asik, Food processor motor controller.
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Sundquist Jarl,SEX, Food processors.
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Bohannon, Jr., John Robert; Williams, Brian Paul, Ice shaver/blender control apparatus and method.
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Larson, Eric K.; Tucker, Andy W., Low cost blender control permitting low actuation force switches.
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Conard, Wayne; Paget, Paul, Magnetic disk coupler for blending apparatus with energy storage.
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Vanko, John C., Method for determining rotational speed of an electric motor in a power tool.
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Simofi Ilyes,Attila; Lakerdas,Andrew; Toner,Mike, Multi-speed motor system combining at least a one speed electric motor, series resistor and power switches.
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Chang Chien, Sung Shan, Safety switch for a food processor.
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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
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Speed and mode control for a blender 원문보기

초록 ▼

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이 특허를 인용한 특허 (51)

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Speed and mode control for a blender 원문보기

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이 특허를 인용한 특허 (51)

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