JPS5840958U - In-vehicle wireless communication device - Google Patents

In-vehicle wireless communication device

Info

Publication number
JPS5840958U
JPS5840958U JP1981134184U JP13418481U JPS5840958U JP S5840958 U JPS5840958 U JP S5840958U JP 1981134184 U JP1981134184 U JP 1981134184U JP 13418481 U JP13418481 U JP 13418481U JP S5840958 U JPS5840958 U JP S5840958U
Authority
JP
Japan
Prior art keywords
wireless communication
communication device
vehicle
vehicle wireless
converter
Prior art date
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.)
Pending
Application number
JP1981134184U
Other languages
Japanese (ja)
Inventor
山形　浩一郎
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1981134184U priority Critical patent/JPS5840958U/en
Publication of JPS5840958U publication Critical patent/JPS5840958U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は、本考案に係る車載用無線通信装置の一実施例を示
すブ冶ツク図である。 １・・・バッテリ、１００・・・車載用無線通信装置、
１１０・・・無線装置本体、１２０・・・制御部、１２
１−・・・ＤＣ／ＤＣ変換器。The figure is a block diagram showing an embodiment of a vehicle-mounted wireless communication device according to the present invention. 1...Battery, 100...In-vehicle wireless communication device,
110... Wireless device main body, 120... Control unit, 12
1-...DC/DC converter.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）制御部が無線装置本体の分離可能に構成された制
御部分離式の車載用無線通信装置において、制御部にＤ
Ｃ／ＤＣ変換器を設け、車輛のバッテリから供給される
電源電圧を前記ＤＣ／ＤＣ変換器によって無線装置本体
用の電源電圧に変換することを特徴とする車載用無線通
信装置。(1) In a separate vehicle wireless communication device in which the control section is configured to be separable from the main body of the wireless device, the control section is
1. A vehicle-mounted wireless communication device, comprising a C/DC converter, and the DC/DC converter converts a power supply voltage supplied from a vehicle battery into a power supply voltage for a main body of the wireless device. （２）前記ＤＣ／ＤＣ変換器は、スイッチングレギュレ
ータにより構成される実用新案登録請求の範囲第（１）
項記載の車載用無線通信装置。(2) The DC/DC converter is constituted by a switching regulator according to claim (1) of the utility model registration.
The in-vehicle wireless communication device described in .
JP1981134184U 1981-09-11 1981-09-11 In-vehicle wireless communication device Pending JPS5840958U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981134184U JPS5840958U (en) 1981-09-11 1981-09-11 In-vehicle wireless communication device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981134184U JPS5840958U (en) 1981-09-11 1981-09-11 In-vehicle wireless communication device

Publications (1)

Publication Number Publication Date
JPS5840958U true JPS5840958U (en) 1983-03-17

Family

ID=29927617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981134184U Pending JPS5840958U (en) 1981-09-11 1981-09-11 In-vehicle wireless communication device

Country Status (1)

Country Link
JP (1) JPS5840958U (en)

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