AC-DC power converter

Details AC-DC power converter AC-DC power converter

2008-11-17

2010-12-14

Laxton, Gary L (Department: 2838)

Electric power conversion systems

Current conversion

Having plural converters for single conversion

C363S003000

Reexamination Certificate

active

07852644

ABSTRACT:
An AC-DC power converter is composed of AC input, a first rectifying circuit, a second rectifying circuit, a DC-DC converter and a DC output. The DC-DC converter has a DC input. The first rectifying circuit and the second rectifying circuit are connected in parallel between the AC input and the DC input of the DC-DC converter. At least one of the rectifying circuits comprises a phase shifting element that provides a phase shift at the AC line frequency.

REFERENCES:
patent: 3174122 (1965-03-01), Fowler et al.
patent: 3189851 (1965-06-01), Fowler
patent: 3321648 (1967-05-01), Kolm
patent: 3422371 (1969-01-01), Poirier et al.
patent: 3568108 (1971-03-01), Poirier et al.
patent: 3582839 (1971-06-01), Pim et al.
patent: 3590287 (1971-06-01), Berlincourt et al.
patent: 3610969 (1971-10-01), Clawson et al.
patent: 3826931 (1974-07-01), Hammond
patent: 3845402 (1974-10-01), Nupp
patent: 4084217 (1978-04-01), Brandli et al.
patent: 4172277 (1979-10-01), Pinson
patent: 4272742 (1981-06-01), Lewis
patent: 4281299 (1981-07-01), Newbold
patent: 4320365 (1982-03-01), Black et al.
patent: 4355408 (1982-10-01), Scarrott
patent: 4456850 (1984-06-01), Inoue et al.
patent: 4529904 (1985-07-01), Hattersley
patent: 4608541 (1986-08-01), Moriwaki et al.
patent: 4625138 (1986-11-01), Ballato
patent: 4640756 (1987-02-01), Wang et al.
patent: 4719383 (1988-01-01), Wang et al.
patent: 4798990 (1989-01-01), Henoch
patent: 4819215 (1989-04-01), Yokoyama et al.
patent: 4836882 (1989-06-01), Ballato
patent: 4841429 (1989-06-01), McClanahan et al.
patent: 4906840 (1990-03-01), Zdeblick et al.
patent: 5048036 (1991-09-01), Scifres et al.
patent: 5048038 (1991-09-01), Brennan et al.
patent: 5066925 (1991-11-01), Freitag
patent: 5075641 (1991-12-01), Weber et al.
patent: 5111157 (1992-05-01), Komiak
patent: 5118982 (1992-06-01), Inoue et al.
patent: 5129132 (1992-07-01), Zdeblick et al.
patent: 5162691 (1992-11-01), Mariani et al.
patent: 5214392 (1993-05-01), Kobayashi et al.
patent: 5233259 (1993-08-01), Krishnaswamy et al.
patent: 5241209 (1993-08-01), Sasaki
patent: 5241456 (1993-08-01), Marcinkiewicz et al.
patent: 5270492 (1993-12-01), Fukui
patent: 5294898 (1994-03-01), Dworsky et al.
patent: 5329200 (1994-07-01), Zaitsu
patent: 5361077 (1994-11-01), Weber
patent: 5382930 (1995-01-01), Stokes et al.
patent: 5384808 (1995-01-01), Van Brunt et al.
patent: 5448014 (1995-09-01), Kong et al.
patent: 5465725 (1995-11-01), Seyed-Boloforosh
patent: 5475351 (1995-12-01), Uematsu
patent: 5548189 (1996-08-01), Williams
patent: 5587620 (1996-12-01), Ruby et al.
patent: 5589858 (1996-12-01), Kadowaki et al.
patent: 5594705 (1997-01-01), Connor et al.
patent: 5633574 (1997-05-01), Sage
patent: 5671242 (1997-09-01), Takiguchi et al.
patent: 5692279 (1997-12-01), Mang et al.
patent: 5705877 (1998-01-01), Shimada
patent: 5714917 (1998-02-01), Ella
patent: 5789845 (1998-08-01), Wadaka et al.
patent: 5828562 (1998-10-01), Rivet
patent: 5831846 (1998-11-01), Jiang
patent: 5853601 (1998-12-01), Krishaswamy et al.
patent: 5864261 (1999-01-01), Weber
patent: 5866969 (1999-02-01), Shimada et al.
patent: 5872493 (1999-02-01), Ella
patent: 5873153 (1999-02-01), Ruby et al.
patent: 5873154 (1999-02-01), Ylilammi et al.
patent: 5894184 (1999-04-01), Furuhashi et al.
patent: 5894647 (1999-04-01), Lakin
patent: 5910756 (1999-06-01), Ella
patent: 5932953 (1999-08-01), Drees et al.
patent: 5936150 (1999-08-01), Kobrin et al.
patent: 5953479 (1999-09-01), Zhou et al.
patent: 5955926 (1999-09-01), Uda et al.
patent: 5962787 (1999-10-01), Okada et al.
patent: 5969463 (1999-10-01), Tomita
patent: 5969954 (1999-10-01), Zaitsu
patent: 5982297 (1999-11-01), Welle
patent: 6001664 (1999-12-01), Swirhun et al.
patent: 6016052 (2000-01-01), Vaughn
patent: 6040962 (2000-03-01), Kanazawa et al.
patent: 6060818 (2000-05-01), Ruby et al.
patent: 6087198 (2000-07-01), Panasik
patent: 6107721 (2000-08-01), Lakin
patent: 6111341 (2000-08-01), Hirama
patent: 6111480 (2000-08-01), Iyama et al.
patent: 6124678 (2000-09-01), Bishop et al.
patent: 6124756 (2000-09-01), Yaklin et al.
patent: 6131256 (2000-10-01), Dydyk
patent: 6150703 (2000-11-01), Cushman et al.
patent: 6187513 (2001-02-01), Katakura
patent: 6215375 (2001-04-01), Larson, III et al.
patent: 6219263 (2001-04-01), Wuidart
patent: 6228675 (2001-05-01), Ruby et al.
patent: 6229247 (2001-05-01), Bishop
patent: 6252229 (2001-06-01), Hays et al.
patent: 6262600 (2001-07-01), Haigh et al.
patent: 6262637 (2001-07-01), Bradley et al.
patent: 6263735 (2001-07-01), Nakatani et al.
patent: 6265246 (2001-07-01), Ruby et al.
patent: 6278342 (2001-08-01), Ella
patent: 6292336 (2001-09-01), Horng et al.
patent: 6307447 (2001-10-01), Barber et al.
patent: 6307761 (2001-10-01), Nakagawa
patent: 6335548 (2002-01-01), Roberts et al.
patent: 6355498 (2002-03-01), Chan et al.
patent: 6366006 (2002-04-01), Boyd
patent: 6376280 (2002-04-01), Ruby et al.
patent: 6377137 (2002-04-01), Ruby
patent: 6384697 (2002-05-01), Ruby
patent: 6396200 (2002-05-01), Misu et al.
patent: 6407649 (2002-06-01), Tikka et al.
patent: 6414569 (2002-07-01), Nakafuku
patent: 6420820 (2002-07-01), Larson, III
patent: 6424237 (2002-07-01), Ruby et al.
patent: 6429511 (2002-08-01), Ruby et al.
patent: 6434030 (2002-08-01), Rehm et al.
patent: 6437482 (2002-08-01), Shibata
patent: 6441539 (2002-08-01), Kitamura et al.
patent: 6441702 (2002-08-01), Ella et al.
patent: 6462631 (2002-10-01), Bradley et al.
patent: 6466105 (2002-10-01), Lobl et al.
patent: 6466418 (2002-10-01), Horng et al.
patent: 6469597 (2002-10-01), Ruby et al.
patent: 6472954 (2002-10-01), Ruby et al.
patent: 6476536 (2002-11-01), Pensala
patent: 6479320 (2002-11-01), Gooch
patent: 6483229 (2002-11-01), Larson, III et al.
patent: 6486751 (2002-11-01), Barber et al.
patent: 6489688 (2002-12-01), Baumann et al.
patent: 6492883 (2002-12-01), Liang et al.
patent: 6496085 (2002-12-01), Ella et al.
patent: 6507983 (2003-01-01), Ruby et al.
patent: 6515558 (2003-02-01), Ylilammi
patent: 6518860 (2003-02-01), Ella et al.
patent: 6525996 (2003-02-01), Miyazawa
patent: 6530515 (2003-03-01), Glenn et al.
patent: 6534900 (2003-03-01), Aigner et al.
patent: 6542055 (2003-04-01), Frank et al.
patent: 6548942 (2003-04-01), Panaski
patent: 6548943 (2003-04-01), Kaitila et al.
patent: 6550664 (2003-04-01), Bradley et al.
patent: 6559487 (2003-05-01), Kang et al.
patent: 6564448 (2003-05-01), Oura et al.
patent: 6566956 (2003-05-01), Ohnishi et al.
patent: 6566979 (2003-05-01), Larson, III et al.
patent: 6583374 (2003-06-01), Knieser et al.
patent: 6583688 (2003-06-01), Klee et al.
patent: 6593870 (2003-07-01), Dummermuth et al.
patent: 6594165 (2003-07-01), Duerbaum et al.
patent: 6600390 (2003-07-01), Frank
patent: 6601276 (2003-08-01), Barber
patent: 6617249 (2003-09-01), Ruby et al.
patent: 6617750 (2003-09-01), Dummermuth et al.
patent: 6630753 (2003-10-01), Malik et al.
patent: 6635509 (2003-10-01), Ouellet
patent: 6639872 (2003-10-01), Rein
patent: 6651488 (2003-11-01), Larson, III et al.
patent: 6657363 (2003-12-01), Aigner
patent: 6668618 (2003-12-01), Larson, III et al.
patent: 6670866 (2003-12-01), Ella et al.
patent: 6693500 (2004-02-01), Yang et al.
patent: 6710508 (2004-03-01), Ruby et al.
patent: 6710681 (2004-03-01), Figueredo et al.
patent: 6714102 (2004-03-01), Ruby et al.
patent: 6720844 (2004-04-01), Lakin
patent: 6720846 (2004-04-01), Iwashita et al.
patent: 6724266 (2004-04-01), Plazza et al.
patent: 6738267 (2004-05-01), Navas Sabater et al.
patent: 6774746 (2004-08-01), Whatmore et al.
patent: 6777263 (2004-08-01), Gan et al.
patent: 6787048 (2004-09-01), Bradley et al.
patent: 6788170 (2004-09-01), Kaitila et al.
patent: 6803835 (2004-10-01), Frank
patent: 6812619 (2004-11-01), Kaitila et al.
patent: 6828713 (2004-12-01), Bradley et al.
patent: 6842088 (2005-01-01), Yamada et al.
patent: 6842089 (2005-01-01), Lee
patent: 6873065 (2005-03-01), Haigh et al.
patent: 6873529 (2005-03-01), Ikuta
patent: 6874211 (2005-04-01), Bradley et al.
patent: 6874212 (2005-04-01), Larson, III
patent: 6888424 (2005-05-01), Takeuchi et al.
patent: 6900705 (2005-05-01), Nakamura et al.

Affiliated with

Also associated with

Rating

AC-DC power converter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with AC-DC power converter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and AC-DC power converter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4160201