JPH03116500U - - Google Patents

Info

Publication number
JPH03116500U
JPH03116500U JP1990024221U JP2422190U JPH03116500U JP H03116500 U JPH03116500 U JP H03116500U JP 1990024221 U JP1990024221 U JP 1990024221U JP 2422190 U JP2422190 U JP 2422190U JP H03116500 U JPH03116500 U JP H03116500U
Authority
JP
Japan
Prior art keywords
solar cell
attached
manhole cover
case body
plate
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
JP1990024221U
Other languages
English (en)
Other versions
JPH0739962Y2 (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 JP1990024221U priority Critical patent/JPH0739962Y2/ja
Publication of JPH03116500U publication Critical patent/JPH03116500U/ja
Application granted granted Critical
Publication of JPH0739962Y2 publication Critical patent/JPH0739962Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Road Signs Or Road Markings (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Description

【図面の簡単な説明】
図面は、本考案の一実施例を示し、第１図は平
面図、第２図は標識灯装置の一部を切断した斜視
図、第３図は発光ダイオードの配線図である。 符号の説明 Ｈｓは標識灯装置、１はケース本
体、Ｍはマンホール蓋、３は太陽電池、５は発光
ダイオードである。

Claims (1)

    【実用新案登録請求の範囲】
  1. マンホール蓋Ｍの凹部ｍに取付け可能なケース
    本体１上部には強化ガラス製の標識板２を備え、
    同板２の下面２ｂには太陽電池３を装着し、ケー
    ス本体１の下室１ａ内には太陽電池３のための蓄
    電池４を収納するとともに、標識板２の下面２ｂ
    には同板２を照明するための発光ダイオード５を
    装着する構成にしたことを特徴としたマンホール
    蓋のための太陽電池をもつ標識灯装置。
JP1990024221U 1990-03-10 1990-03-10 マンホール蓋のための太陽電池をもつ標識灯装置 Expired - Lifetime JPH0739962Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990024221U JPH0739962Y2 (ja) 1990-03-10 1990-03-10 マンホール蓋のための太陽電池をもつ標識灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990024221U JPH0739962Y2 (ja) 1990-03-10 1990-03-10 マンホール蓋のための太陽電池をもつ標識灯装置

Publications (2)

Publication Number Publication Date
JPH03116500U true JPH03116500U (ja) 1991-12-03
JPH0739962Y2 JPH0739962Y2 (ja) 1995-09-13

Family

ID=31527191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990024221U Expired - Lifetime JPH0739962Y2 (ja) 1990-03-10 1990-03-10 マンホール蓋のための太陽電池をもつ標識灯装置

Country Status (1)

Country Link
JP (1) JPH0739962Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005104241A1 (ja) * 2004-04-19 2005-11-03 Sharp Kabushiki Kaisha 光源一体型太陽電池モジュールおよびそれを用いた発電発光ユニット

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102529221B1 (ko) * 2021-02-18 2023-05-08 주식회사 휴젝트 에너지 하베스팅 시스템 및 이를 이용하는 인디케이터

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01100184U (ja) * 1987-12-24 1989-07-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01100184U (ja) * 1987-12-24 1989-07-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005104241A1 (ja) * 2004-04-19 2005-11-03 Sharp Kabushiki Kaisha 光源一体型太陽電池モジュールおよびそれを用いた発電発光ユニット

Also Published As

Publication number Publication date
JPH0739962Y2 (ja) 1995-09-13

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