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公开(公告)号：CA2075813A1
公开(公告)日：1992-09-05
申请号：CA2075813
申请日：1992-02-19
Applicant: MOTOROLA INC
Inventor： EMMERT STEVEN C , CARLSON KENNETH W , LUNDELL LOUIS J , MISCHENKO NICHOLAS , TAYLOR TERRANCE N , NAGELE ALBERT L
IPC: H01M2/10 , H01M2/20 , H01M10/46 , H01R13/24 , H02J7/00 , H04B7/26 , H04M1/725 , H04Q7/32 , H01R13/46 , H01R33/05
Abstract: A charging apparatus for a multiunit system includes a portable unit (101) and a base unit (103). The portable unit (101) includes first and second conductive contacts (119, 120) disposed on the portable unit (101) essentially opposite each other, and rechargable energy storage means (311) electrically coupled to the first and second conductive contacts (119, 120). The base unit (103) includes an indentation (124) formed in the base unit (103) and having a receiving surface shaped to receive at least a portion of the portable unit (101), first and second conductive protrusions (127, 129) extending outwardly beyond the receiving surface essentially opposite each other, and energy source means (131) electrically coupled to the first and second conductive protrusions (127, 129). The first and second conductive protrusions (127, 129) contact the first and a second conductive contacts (119, 120), respectively when at least a portion of the portable unit (101) is placed in the indentation (124).
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公开(公告)号：CA2187584A1
公开(公告)日：1997-05-01
申请号：CA2187584
申请日：1996-10-10
Applicant: MOTOROLA INC
Inventor： NAGELE ALBERT L , DOMOLECZNY JAMES D , REMY STEVEN R , AMERO WILLARD F JR , BEUTLER SCOTT DAVID , SOREN LEONID
Abstract: A battery charger (100) includes a charging pocket (112) capable of receiving either a first battery (102) in a first orientation or a second battery (104) in a second orientation. The charging pocket (112) includes a first set of contacts (170) and a second set of contacts (152). The contacts (172-175) of the first set of contacts (170) have a first spacing so as to mate with contacts (187) disposed on the first battery (102) when the first battery (102) is inserted into the charging pocket (112). The contacts (154-157) of the second set of contacts (152) have a second spacing so as to mate with contacts (199) disposed on the second battery (104) when the second battery (104) is inserted into the charging pocket (112). By providing two sets of contacts (170, 152) in a single charging pocket (112), the battery charger (100) can charge batteries (102, 104) having dissimilarly positioned contacts.
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公开(公告)号：AU6333990A
公开(公告)日：1991-04-28
申请号：AU6333990
申请日：1990-08-23
Applicant: MOTOROLA INC
Inventor： MISCHENKO NICHOLAS , NAGELE ALBERT L
Abstract: A battery charger for charging batteries of varying sizes is disclosed. Batteries to be charged are inserted into a recess in the battery charger housing and are captivated by a lip portion which extends into the recess. The lip portion has a plurality of surfaces, one of which surfaces contacts a surface of a battery of one size and maintains the position of the battery against the charging contacts of the battery charger. Different size batteries contact different lip surfaces.
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公开(公告)号：HK205296A
公开(公告)日：1996-11-22
申请号：HK205296
申请日：1996-11-14
Applicant: MOTOROLA INC
Inventor： EMMERT STEVEN C , CARLSON KENNETH W , LUNDELL LOUIS J , MISCHENKO NICHOLAS , TAYLOR TERRANCE N , NAGELE ALBERT L
Abstract: A charging apparatus for a multiunit system includes a portable unit (101) and a base unit (103). The portable unit (101) includes first and second conductive contacts (119, 120) disposed on the portable unit (101) essentially opposite each other, and rechargable energy storage means (311) electrically coupled to the first and second conductive contacts (119, 120). The base unit (103) includes an indentation (124) formed in the base unit (103) and having a receiving surface shaped to receive at least a portion of the portable unit (101), first and second conductive protrusions (127, 129) extending outwardly beyond the receiving surface essentially opposite each other, and energy source means (131) electrically coupled to the first and second conductive protrusions (127, 129). The first and second conductive protrusions (127, 129) contact the first and a second conductive contacts (119, 120), respectively when at least a portion of the portable unit (101) is placed in the indentation (124).
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公开(公告)号：BR9204760A
公开(公告)日：1993-07-06
申请号：BR9204760
申请日：1992-02-19
Applicant: MOTOROLA INC
Inventor： EMMERT STEVEN C , CARLSON KENNETH W , LUNDELL LOUIS J , MISCHENKO NICHOLAS , TAYLOR TERRANCE N , NAGELE ALBERT L
Abstract: A charging apparatus for a multiunit system includes a portable unit (101) and a base unit (103). The portable unit (101) includes first and second conductive contacts (119, 120) disposed on the portable unit (101) essentially opposite each other, and rechargable energy storage means (311) electrically coupled to the first and second conductive contacts (119, 120). The base unit (103) includes an indentation (124) formed in the base unit (103) and having a receiving surface shaped to receive at least a portion of the portable unit (101), first and second conductive protrusions (127, 129) extending outwardly beyond the receiving surface essentially opposite each other, and energy source means (131) electrically coupled to the first and second conductive protrusions (127, 129). The first and second conductive protrusions (127, 129) contact the first and a second conductive contacts (119, 120), respectively when at least a portion of the portable unit (101) is placed in the indentation (124).
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Patent Agency Ranking
公开(公告)号：AU630742B2
公开(公告)日：1992-11-05
申请号：AU6333990
申请日：1990-08-23
Applicant: MOTOROLA INC
Inventor： MISCHENKO NICHOLAS , NAGELE ALBERT L
Abstract: A battery charger for charging batteries of varying sizes is disclosed. Batteries to be charged are inserted into a recess in the battery charger housing and are captivated by a lip portion which extends into the recess. The lip portion has a plurality of surfaces, one of which surfaces contacts a surface of a battery of one size and maintains the position of the battery against the charging contacts of the battery charger. Different size batteries contact different lip surfaces.
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公开(公告)号：DE19922071C2
公开(公告)日：2003-03-27
申请号：DE19922071
申请日：1999-05-14
Applicant: MOTOROLA INC
Inventor： BEUTLER SCOTT D , HASSEMER BRIAN J , JANNINCK MARK D , WILCOX SCOTT R , NAGELE ALBERT L
Abstract: A portable radiotelephone (100) arrangement is disclosed. The portable radiotelephone is preferably foldable and comprises a first housing (102) and a second housing (108) hingedly connected to the first housing portion. The second housing portion has a recess for receiving a battery pack (115) and a battery cover (114) for covering the battery pack. Further, a detachable battery (2600) is coupled to the radiotelephone and covering at least a portion of the battery cover. The first housing portion of the foldable portable radiotelephone may also include a display (126) and a speaker (120). The second housing portion may further include a keypad (136) and an antenna (202).
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公开(公告)号：CA2075813C
公开(公告)日：1996-12-10
申请号：CA2075813
申请日：1992-02-19
Applicant: MOTOROLA INC
Inventor： EMMERT STEVEN C , CARLSON KENNETH W , LUNDELL LOUIS J , MISCHENKO NICHOLAS , TAYLOR TERRANCE N , NAGELE ALBERT L
IPC: H01M2/10 , H01M2/20 , H01M10/46 , H01R13/24 , H02J7/00 , H04B7/26 , H04M1/725 , H04Q7/32 , H01R33/05 , H01R13/46
Abstract: A charging apparatus for a multiunit system includes a portable unit (101) and a base unit (103). The portable unit (101 includes first and second conductive contacts (119, 120) disposed on the portable unit (101) essentially opposite each other, and rechargeable energy storage means (311) electrically coupled to the first and second conductive contacts (119, 120). The base unit (103) includes an indentation (124) formed in the base unit (103) and having a receiving surface shaped to receive at least a portion of the portable unit (101), first and second conductive protrusions (127, 129) extending outwardly beyond the receiving surface essentially opposite each other, and energy source means (131) electrically coupled to the first and second conductive protrusions (127, 129). The first and second conductive protrusions (127, 129) contact the first and second conductive contacts (119, 120), respectively, when at least a portion of the portable unit (101) is placed in the indentation (124).
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公开(公告)号：GB2259179B
公开(公告)日：1995-01-25
申请号：GB9221659
申请日：1992-02-19
Applicant: MOTOROLA INC
Inventor： EMMERT STEVEN C , CARLSON KENNNETH W , LUNDELL LOUIS J , MISCHENKO NICHOLAS , TAYLOR TERRANCE N , NAGELE ALBERT L
Abstract: A charging apparatus for a multiunit system includes a portable unit (101) and a base unit (103). The portable unit (101) includes first and second conductive contacts (119, 120) disposed on the portable unit (101) essentially opposite each other, and rechargable energy storage means (311) electrically coupled to the first and second conductive contacts (119, 120). The base unit (103) includes an indentation (124) formed in the base unit (103) and having a receiving surface shaped to receive at least a portion of the portable unit (101), first and second conductive protrusions (127, 129) extending outwardly beyond the receiving surface essentially opposite each other, and energy source means (131) electrically coupled to the first and second conductive protrusions (127, 129). The first and second conductive protrusions (127, 129) contact the first and a second conductive contacts (119, 120), respectively when at least a portion of the portable unit (101) is placed in the indentation (124).
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公开(公告)号：GB2259179A
公开(公告)日：1993-03-03
申请号：GB9221659
申请日：1992-02-19
Applicant: MOTOROLA INC
Inventor： EMMERT STEVEN C , CARLSON KENNNETH W , LUNDELL LOUIS J , MISCHENKO NICHOLAS , TAYLOR TERRANCE N , NAGELE ALBERT L
Abstract: An integral hang-up and battery charging apparatus which integrates the hang-up and battery charging mechanisms whereby the portable unit (101) may be coupled to the base unit (103) over a wide range of motion in both a horizontal and vertical mounting configuration. The portable unit (101) includes first and second conductive contacts (119, 120) disposed on the portable unit (101) essentially opposite each other, and rechargeable energy storage device (131) electrically coupled to the first and second conductive contacts (119, 120). The base unit (103) includes an indentation (124) formed in the base unit (103) and having a receiving surface shaped to receive at least a portion of the portable unit (101), first and second conductive protrusions (127, 129) extending outwardly beyond the receiving surface essentially opposite each other, and energy source device (131) electrically connected to the first and second conductive protrusions (127, 129).
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