JPH0262698U - - Google Patents

Info

Publication number
JPH0262698U
JPH0262698U JP14320288U JP14320288U JPH0262698U JP H0262698 U JPH0262698 U JP H0262698U JP 14320288 U JP14320288 U JP 14320288U JP 14320288 U JP14320288 U JP 14320288U JP H0262698 U JPH0262698 U JP H0262698U
Authority
JP
Japan
Prior art keywords
substrate
mounting plate
control circuit
electrical components
heat
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.)
Granted
Application number
JP14320288U
Other languages
English (en)
Other versions
JPH0546239Y2 (ja
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 filed Critical
Priority to JP14320288U priority Critical patent/JPH0546239Y2/ja
Publication of JPH0262698U publication Critical patent/JPH0262698U/ja
Application granted granted Critical
Publication of JPH0546239Y2 publication Critical patent/JPH0546239Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Description

【図面の簡単な説明】
第１図および第２図はこの考案の実施例である
調光装置のそれぞれ背面方向の組立図および正面
の外観図である。 １……調光装置、７……放熱フイン、１１……
基板、１３……トライアツク。

Claims (1)

  1. 【実用新案登録請求の範囲】 発熱電気部品を含む位相制御回路を取付板の背
    面に基板を介して固定し、照明器具に加える交流
    電圧の位相角を変化させて照明器具の照度を変え
    る調光装置において、 前記基板の両側端部に位相制御回路の発熱電気
    部品を固定し、前記取付板の背面において基板の
    両側端部近傍の位置に放熱フインを固定したこと
    を特徴とする調光装置。
JP14320288U 1988-10-31 1988-10-31 Expired - Lifetime JPH0546239Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14320288U JPH0546239Y2 (ja) 1988-10-31 1988-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14320288U JPH0546239Y2 (ja) 1988-10-31 1988-10-31

Publications (2)

Publication Number Publication Date
JPH0262698U true JPH0262698U (ja) 1990-05-10
JPH0546239Y2 JPH0546239Y2 (ja) 1993-12-02

Family

ID=31409811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14320288U Expired - Lifetime JPH0546239Y2 (ja) 1988-10-31 1988-10-31

Country Status (1)

Country Link
JP (1) JPH0546239Y2 (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8412377B2 (en) 2000-01-24 2013-04-02 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US6956348B2 (en) 2004-01-28 2005-10-18 Irobot Corporation Debris sensor for cleaning apparatus
US7571511B2 (en) 2002-01-03 2009-08-11 Irobot Corporation Autonomous floor-cleaning robot
US6690134B1 (en) 2001-01-24 2004-02-10 Irobot Corporation Method and system for robot localization and confinement
US7663333B2 (en) 2001-06-12 2010-02-16 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US8428778B2 (en) 2002-09-13 2013-04-23 Irobot Corporation Navigational control system for a robotic device
US7332890B2 (en) 2004-01-21 2008-02-19 Irobot Corporation Autonomous robot auto-docking and energy management systems and methods
EP1776623B1 (en) 2004-06-24 2011-12-07 iRobot Corporation Remote control scheduler and method for autonomous robotic device
US8972052B2 (en) 2004-07-07 2015-03-03 Irobot Corporation Celestial navigation system for an autonomous vehicle
US7706917B1 (en) 2004-07-07 2010-04-27 Irobot Corporation Celestial navigation system for an autonomous robot
US8392021B2 (en) 2005-02-18 2013-03-05 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
US7620476B2 (en) 2005-02-18 2009-11-17 Irobot Corporation Autonomous surface cleaning robot for dry cleaning
EP1850725B1 (en) 2005-02-18 2010-05-19 iRobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US8930023B2 (en) 2009-11-06 2015-01-06 Irobot Corporation Localization by learning of wave-signal distributions
US8374721B2 (en) 2005-12-02 2013-02-12 Irobot Corporation Robot system
EP2394553B1 (en) 2006-05-19 2016-04-20 iRobot Corporation Removing debris from cleaning robots
US8417383B2 (en) 2006-05-31 2013-04-09 Irobot Corporation Detecting robot stasis
KR101414321B1 (ko) 2007-05-09 2014-07-01 아이로보트 코퍼레이션 자동 커버리지 로봇

Also Published As

Publication number Publication date
JPH0546239Y2 (ja) 1993-12-02

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