AU474190B2 - Creation of Inventions and Patents with Artificial Intelligence

AU474190B2 – High frequency energy apparatus
– Google Patents

AU474190B2 – High frequency energy apparatus
– Google Patents
High frequency energy apparatus

Info

Publication number
AU474190B2

AU474190B2
AU47735/72A
AU4773572A
AU474190B2
AU 474190 B2
AU474190 B2
AU 474190B2
AU 47735/72 A
AU47735/72 A
AU 47735/72A
AU 4773572 A
AU4773572 A
AU 4773572A
AU 474190 B2
AU474190 B2
AU 474190B2
Authority
AU
Australia
Prior art keywords
high frequency
frequency energy
energy apparatus
frequency
energy
Prior art date
1971-11-30
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Application number
AU47735/72A
Other versions

AU4773572A
(en

Inventor
MOSES OSEPCHUK and JAMES EMMETT SIMPSON JOHN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Raytheon Co

Original Assignee
Raytheon Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1971-11-30
Filing date
1972-10-13
Publication date
1976-07-15

1972-10-13
Application filed by Raytheon Co
filed
Critical
Raytheon Co

1974-04-26
Publication of AU4773572A
publication
Critical
patent/AU4773572A/en

1976-07-15
Application granted
granted
Critical

1976-07-15
Publication of AU474190B2
publication
Critical
patent/AU474190B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

H—ELECTRICITY

H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL

H05B6/00—Heating by electric, magnetic or electromagnetic fields

H05B6/64—Heating using microwaves

H05B6/76—Prevention of microwave leakage, e.g. door sealings

H05B6/763—Microwave radiation seals for doors

AU47735/72A
1971-11-30
1972-10-13
High frequency energy apparatus

Expired

AU474190B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US20322771A

1971-11-30
1971-11-30

USUS203,227

1971-11-30

Publications (2)

Publication Number
Publication Date

AU4773572A

AU4773572A
(en)

1974-04-26

AU474190B2
true

AU474190B2
(en)

1976-07-15

Family
ID=22753053
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU47735/72A
Expired

AU474190B2
(en)

1971-11-30
1972-10-13
High frequency energy apparatus

Country Status (15)

Country
Link

US
(1)

US3767884A
(en)

JP
(2)

JPS5230733B2
(en)

AU
(1)

AU474190B2
(en)

BE
(1)

BE791916A
(en)

CA
(1)

CA954594A
(en)

CH
(1)

CH607529A5
(en)

DE
(2)

DE2265181C2
(en)

DK
(1)

DK147960C
(en)

FR
(1)

FR2161982B1
(en)

GB
(2)

GB1417157A
(en)

IT
(1)

IT973518B
(en)

NL
(1)

NL176625C
(en)

NO
(1)

NO133422C
(en)

SE
(2)

SE384404B
(en)

ZA
(1)

ZA727345B
(en)

Families Citing this family (49)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB1392498A
(en)

1971-05-20
1975-04-30
Matsushita Electric Ind Co Ltd
Microwave oven

US4041266A
(en)

1972-10-25
1977-08-09
Chemetron Corporation
Sensor and tray arrangement

JPS5256523Y2
(en)

1974-02-26
1977-12-21

US4053731A
(en)

1974-06-14
1977-10-11
Amana Refrigeration, Inc.
Microwave energy oven seal

US3985993A
(en)

1974-08-29
1976-10-12
U.S. Philips Corporation
Sealing arrangement in a microwave oven

CA1054231A
(en)

1975-03-31
1979-05-08
Arnold M. Bucksbaum
Microwave oven door seal system of resonant transmission line structure

JPS523744A
(en)

1976-07-02
1977-01-12
Matsushita Electric Ind Co Ltd
High-frequency heater

US4102041A
(en)

1977-03-28
1978-07-25
Amana Refrigeration, Inc.
Method of making microwave oven seal structure

US4166207A
(en)

1977-05-31
1979-08-28
Whirlpool Corporation
Microwave generating device–door seal

AU518080B2
(en)

1977-11-25
1981-09-10
Raytheon Company
Primary choke system

DE2853616C2
(en)

1977-12-13
1984-11-29
Hitachi Heating Appliances Co., Ltd., Kashiwa, Chiba

Sealing arrangement against the escape of electromagnetic waves from an HF heating device

US4410779A
(en)

1978-04-03
1983-10-18
Raytheon Company
Combination microwave oven control system

JPS5948517B2
(en)

1979-09-11
1984-11-27
松下電器産業株式会社

High frequency heating device

US4332992A
(en)

1979-12-19
1982-06-01
Amana Refrigeration, Inc.
Air flow system for combination microwave and convection oven

US4371770A
(en)

1980-10-27
1983-02-01
Raytheon Company
Adjustable microwave oven door seal

US4313044A
(en)

1980-11-05
1982-01-26
General Electric Company
Slot configuration for choke seal

US4390767A
(en)

1981-01-28
1983-06-28
Amana Refrigeration, Inc.
Windowed and choked combination oven door

US4475023A
(en)

1981-09-25
1984-10-02
Hitachi Heating Appliances Co., Ltd.
Microwave heating apparatus with fundamental and second higher harmonic chokes

DE3380869D1
(en)

1982-08-25
1989-12-21
Matsushita Electric Ind Co Ltd
Radio-wave sealing device

DE3231516A1
(en)

1982-08-25
1984-03-01
Schott Glaswerke, 6500 Mainz

GLASS AND / OR GLASS CERAMIC COMPOSITION SYSTEM FOR SHIELDING AGAINST MICROWAVE RADIATION

SE452389B
(en)

1983-03-15
1987-11-23
Philips Norden Ab

SEALING MICROWAVE OVEN

US4523069A
(en)

1983-10-24
1985-06-11
General Electric Company
Microwave oven door seal

US4689460A
(en)

1985-01-04
1987-08-25
Tdk Corporation
Absorber device for microwave leakage

DE3607557A1
(en)

1986-03-07
1987-12-23
Bosch Siemens Hausgeraete

MICROWAVE OVEN

DE3644920A1
(en)

1986-03-07
1987-12-23
Bosch Siemens Hausgeraete
Microwave oven

GB2196520B
(en)

1986-08-07
1990-01-04
Hitachi Heating Appl
Microwave heating apparatus

US4814571A
(en)

1987-04-27
1989-03-21
Raytheon Company
Microwave oven adapted for under-the-counter use

US5166487A
(en)

1989-12-15
1992-11-24
Tecogen, Inc.
Cooking oven with convection and microwave heating

US5363749A
(en)

1990-03-16
1994-11-15
Tecogen, Inc.
Microwave enhanced deep fat fryer

US5030793A
(en)

1990-05-07
1991-07-09
Motorola Inc.
Integrated EMI filter and thermal heat sink

US5204503A
(en)

1991-12-17
1993-04-20
Raytheon Company
Microwave oven having convection and griddle features

KR0176801B1
(en)

1995-12-29
1999-05-15
구자홍
Microwave leakage shielding apparatus for microwave oven

US6242726B1
(en)

1996-11-21
2001-06-05
George M. Harris
Adjustable microwave field stop

US5958278A
(en)

1997-09-08
1999-09-28
Amana Company, L.P.
Microwave oven having an orthogonal electromagnetic seal

SE519514C2
(en)

1998-12-17
2003-03-11
Whirlpool Co

Microwave with microwave seal and sealing procedure

US8707857B2
(en)

2005-08-08
2014-04-29
Ronald M. Popeil
Cooking device to deep fat fry foods

US10674570B2
(en)

2006-02-21
2020-06-02
Goji Limited
System and method for applying electromagnetic energy

ES2425395T3
(en)

2006-02-21
2013-10-15
Goji Limited

Electromagnetic heating

US8653482B2
(en)

2006-02-21
2014-02-18
Goji Limited
RF controlled freezing

JP2008001928A
(en)

2006-06-21
2008-01-10
Tokai Konetsu Kogyo Co Ltd
Degreasing device

EP2031938B1
(en)

2007-09-03
2013-02-27
Electrolux Home Products Corporation N.V.
A wave choke system for a microwave oven door

EP2345304B1
(en)

2008-11-10
2014-01-08
Goji Limited
Device and method for heating using rf energy

EP2499505B2
(en)

2009-11-10
2021-05-05
Goji Limited
Device and method for controlling energy

US20130048880A1
(en)

2010-05-03
2013-02-28
Pinchas Einziger
Antenna placement in degenerate modal cavities of an electromagnetic energy transfer system

WO2012007842A2
(en)

2010-07-15
2012-01-19
Goji Ltd.
A choke for an oven

TR201203550A2
(en)

2012-03-28
2013-11-21
Tuerkiye Bilimsel Ve Teknolojik Arastirma Kurumu Tuebitak
Wide band choke desi̇gn for suppressi̇ng electromagnetic leakage i̇n mi̇crowave ovens

DE102014216557A1
(en)

2014-03-19
2015-09-24
BSH Hausgeräte GmbH

Microwave oven with an adjustment device for adjusting a microwave shield

JP6185455B2
(en)

2014-12-12
2017-08-23
アンリツ株式会社

Waveguide switch

US11412584B2
(en)

2017-12-08
2022-08-09
Alkar-Rapidpak, Inc.
Ovens with metallic belts and microwave launch box assemblies for processing food products

Family Cites Families (7)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB902128A
(en)

1959-08-19
1962-07-25
Decca Ltd
Improvements in or relating to waveguide couplings

US3448232A
(en)

1967-01-11
1969-06-03
Hammtronics Systems Inc
Microwave unit seal

US3511959A
(en)

1968-02-16
1970-05-12
Varian Associates
Microwave cavity having a varied impedance transmission line microwave energy seal around the access door opening

US3662140A
(en)

1970-10-07
1972-05-09
Raytheon Co
High frequency electronic heating apparatus

JPS5226364B2
(en)

1973-08-10
1977-07-13

JPS5122663A
(en)

1974-08-19
1976-02-23
Nakamura Seisakusho Kk
Juatsumenno heninyotsute bochotaini ryutaiochunyu oyobi haishutsusuru hoho

US3899950A
(en)

1974-09-06
1975-08-19
Jim Dvorak
Bar shear

BE
BE791916D
patent/BE791916A/en
not_active
IP Right Cessation

1971

1971-11-30
US
US00203227A
patent/US3767884A/en
not_active
Expired – Lifetime

1972

1972-03-31
JP
JP47031837A
patent/JPS5230733B2/ja
not_active
Expired

1972-10-13
AU
AU47735/72A
patent/AU474190B2/en
not_active
Expired

1972-10-16
ZA
ZA727345A
patent/ZA727345B/en
unknown

1972-11-01
CA
CA155,386A
patent/CA954594A/en
not_active
Expired

1972-11-07
GB
GB3048775A
patent/GB1417157A/en
not_active
Expired

1972-11-07
GB
GB5136472A
patent/GB1417156A/en
not_active
Expired

1972-11-13
IT
IT53982/72A
patent/IT973518B/en
active

1972-11-22
FR
FR7241495A
patent/FR2161982B1/fr
not_active
Expired

1972-11-23
NO
NO4301/72A
patent/NO133422C/no
unknown

1972-11-29
NL
NLAANVRAGE7216190,A
patent/NL176625C/en
not_active
IP Right Cessation

1972-11-29
DK
DK595772A
patent/DK147960C/en
not_active
IP Right Cessation

1972-11-29
SE
SE7215552A
patent/SE384404B/en
unknown

1972-11-30
DE
DE2265181A
patent/DE2265181C2/en
not_active
Expired

1972-11-30
CH
CH1743672A
patent/CH607529A5/xx
not_active
IP Right Cessation

1972-11-30
DE
DE2258695A
patent/DE2258695B2/en
not_active
Ceased

1973

1973-01-10
JP
JP534473A
patent/JPS534660B2/ja
not_active
Expired

1975

1975-12-30
SE
SE7514777A
patent/SE7514777L/en
unknown

Also Published As

Publication number
Publication date

BE791916A
(en)

1973-03-16

FR2161982B1
(en)

1978-02-10

NL176625B
(en)

1984-12-03

IT973518B
(en)

1974-06-10

CA954594A
(en)

1974-09-10

DE2258695A1
(en)

1973-06-07

AU4773572A
(en)

1974-04-26

GB1417157A
(en)

1975-12-10

DE2265181A1
(en)

1976-10-14

JPS534660B2
(en)

1978-02-20

CH607529A5
(en)

1978-12-29

US3767884A
(en)

1973-10-23

NL7216190A
(en)

1973-06-04

NO133422C
(en)

1976-04-28

JPS4881146A
(en)

1973-10-30

DE2258695B2
(en)

1979-05-17

JPS5230733B2
(en)

1977-08-10

SE7514777L
(en)

1975-12-30

JPS4864535A
(en)

1973-09-06

SE384404B
(en)

1976-05-03

GB1417156A
(en)

1975-12-10

DK147960C
(en)

1985-07-01

FR2161982A1
(en)

1973-07-13

NO133422B
(en)

1976-01-19

ZA727345B
(en)

1973-06-27

NL176625C
(en)

1990-05-16

DK147960B
(en)

1985-01-14

DE2265181C2
(en)

1984-10-31

Contact information