FR2174279B1 - - Google Patents

Info

Publication number
FR2174279B1
FR2174279B1 FR7307571A FR7307571A FR2174279B1 FR 2174279 B1 FR2174279 B1 FR 2174279B1 FR 7307571 A FR7307571 A FR 7307571A FR 7307571 A FR7307571 A FR 7307571A FR 2174279 B1 FR2174279 B1 FR 2174279B1
Authority
FR
France
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
FR7307571A
Other versions
FR2174279A1 (fr
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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.)
Filing date
Publication date
Application filed by Motorola Inc filed Critical Motorola Inc
Publication of FR2174279A1 publication Critical patent/FR2174279A1/fr
Application granted granted Critical
Publication of FR2174279B1 publication Critical patent/FR2174279B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3883—Arrangements for mounting batteries or battery chargers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Battery Mounting, Suspending (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
FR7307571A 1972-03-02 1973-03-02 Expired FR2174279B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23126072A 1972-03-02 1972-03-02

Publications (2)

Publication Number Publication Date
FR2174279A1 FR2174279A1 (fr) 1973-10-12
FR2174279B1 true FR2174279B1 (fr) 1979-06-22

Family

ID=22868447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7307571A Expired FR2174279B1 (fr) 1972-03-02 1973-03-02

Country Status (11)

Country Link
US (1) US3763434A (fr)
JP (1) JPS48100631A (fr)
AR (1) AR196329A1 (fr)
AU (1) AU466700B2 (fr)
BR (1) BR7301627D0 (fr)
CA (1) CA1025949A (fr)
DE (1) DE2309045C3 (fr)
FR (1) FR2174279B1 (fr)
GB (1) GB1402486A (fr)
IL (1) IL41526A (fr)
ZA (1) ZA731015B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044292A (en) * 1976-04-01 1977-08-23 Commterm Inc. Page power conversion apparatus for battery charging
JPS6119487Y2 (fr) * 1979-06-19 1986-06-12
US4535475A (en) * 1982-09-23 1985-08-13 Ward Cornelius S Audio reproduction apparatus
US4709201A (en) * 1985-10-24 1987-11-24 General Electric Company Portable radio battery pack with on-off switch
US4972508A (en) * 1989-08-28 1990-11-20 Motorola, Inc. Housing for a battery powered device
US5265275A (en) * 1990-10-03 1993-11-23 Motorola, Inc. Selective call receiver having moveable battery contacts
JP3293178B2 (ja) * 1992-07-15 2002-06-17 松下電器産業株式会社 電池内蔵電子機器装置
US5661392A (en) * 1995-09-26 1997-08-26 General Research Of Electronics, Inc. Device for causing electronic apparatus to use a selectively mounted non-rechargeable battery pack or rechargeable battery pack
CA2244853A1 (fr) * 1996-02-09 1997-08-14 Plantronics, Inc. Appareil integre de telecommunications et sa fixation
US5729115A (en) * 1996-06-11 1998-03-17 Ericsson Inc. Apparatus and method for identifying and charging batteries of different types
US6160896A (en) * 1998-05-08 2000-12-12 Motorola, Inc. Variable frequency response microphone porting system
JP2003224933A (ja) * 2001-11-09 2003-08-08 Milwaukee Electric Tool Corp 電池充電器
US20110068742A1 (en) * 2001-11-09 2011-03-24 Mccurry Ronald C Audio device that interfaces with a battery charger
US7609027B2 (en) * 2001-11-09 2009-10-27 Milwaukee Electric Tool Corporation Electrical component, audio component, or electrical combination having a selectively connectable battery charger
JP4150621B2 (ja) * 2002-09-20 2008-09-17 富士通株式会社 折り畳み式携帯型無線機および当該無線機のシャーシ
EP1473795B1 (fr) * 2003-04-29 2009-12-09 3M Espe AG Prévention de la corrosion électrochimique des contacts d'une pièce à main alimentée par batterie ou de son chargeur
US8384340B2 (en) 2007-06-26 2013-02-26 The Coleman Company, Inc. Electrical appliance that utilizes multiple power sources
USD810052S1 (en) * 2016-10-05 2018-02-13 Cardo Systems, Inc. Communication device
CN113690494B (zh) * 2021-07-23 2023-08-08 宋家贵 一种基于高倍率纤维式镍镉蓄电池的智能机器人电源设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE544533A (fr) * 1950-08-02
US3345568A (en) * 1964-01-13 1967-10-03 Motorola Inc Transistorized portable radio transmitter-receiver structure
US3306990A (en) * 1964-01-13 1967-02-28 Motorola Inc Microphone and speaker structure for miniature receiver and transmitter
US3701016A (en) * 1969-04-14 1972-10-24 Motorola Inc Miniature transmitter receiver housing

Also Published As

Publication number Publication date
DE2309045C3 (de) 1975-04-17
FR2174279A1 (fr) 1973-10-12
IL41526A (en) 1975-06-25
AR196329A1 (es) 1973-12-18
GB1402486A (en) 1975-08-06
ZA731015B (en) 1974-06-26
JPS48100631A (fr) 1973-12-19
DE2309045B2 (de) 1974-08-08
DE2309045A1 (de) 1973-09-20
BR7301627D0 (pt) 1974-02-19
US3763434A (en) 1973-10-02
AU466700B2 (en) 1975-11-06
AU5216173A (en) 1974-08-15
IL41526A0 (en) 1973-05-31
CA1025949A (fr) 1978-02-07

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Legal Events

Date Code Title Description
ST Notification of lapse