JPH0243119Y2 - - Google Patents
Info
- Publication number
- JPH0243119Y2 JPH0243119Y2 JP12301284U JP12301284U JPH0243119Y2 JP H0243119 Y2 JPH0243119 Y2 JP H0243119Y2 JP 12301284 U JP12301284 U JP 12301284U JP 12301284 U JP12301284 U JP 12301284U JP H0243119 Y2 JPH0243119 Y2 JP H0243119Y2
- Authority
- JP
- Japan
- Prior art keywords
- switching transistor
- secondary battery
- solar cell
- resistor
- base
- 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.)
- Expired
Links
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12301284U JPS6138799U (ja) | 1984-08-10 | 1984-08-10 | 太陽電池灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12301284U JPS6138799U (ja) | 1984-08-10 | 1984-08-10 | 太陽電池灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6138799U JPS6138799U (ja) | 1986-03-11 |
JPH0243119Y2 true JPH0243119Y2 (US20020051482A1-20020502-M00057.png) | 1990-11-16 |
Family
ID=30681767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12301284U Granted JPS6138799U (ja) | 1984-08-10 | 1984-08-10 | 太陽電池灯 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6138799U (US20020051482A1-20020502-M00057.png) |
-
1984
- 1984-08-10 JP JP12301284U patent/JPS6138799U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6138799U (ja) | 1986-03-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH05159885A (ja) | 太陽電池利用の照明装置 | |
JPH0243119Y2 (US20020051482A1-20020502-M00057.png) | ||
CN210241420U (zh) | 一种智能路灯 | |
CN2242390Y (zh) | 不间断照明灯具 | |
CN212784863U (zh) | 一种应急照明灯备用电池充电电路 | |
CN219248120U (zh) | 一种锂电池供电带警示灯太阳能照明电路 | |
CN213028658U (zh) | 一种市政照明节能控制系统 | |
JP4326652B2 (ja) | 電子スイッチ | |
CN210536987U (zh) | 一种节能型路灯电路 | |
CN107105560A (zh) | 一种智能光控走廊灯电路 | |
JP2712323B2 (ja) | 標識灯 | |
JPH0229789Y2 (US20020051482A1-20020502-M00057.png) | ||
JPS6023735Y2 (ja) | 非常灯用バッテリ−チェッカ− | |
KR870001036Y1 (ko) | 태양전지를 이용한 항공장애물 표시등 | |
CN106016015A (zh) | 一种应急灯带 | |
JPS5850636Y2 (ja) | 非常灯用バッテリ−チェッカ− | |
JPS5817359Y2 (ja) | 非常灯用バッテリ−チェッカ− | |
JPH0565382B2 (US20020051482A1-20020502-M00057.png) | ||
JPH0536797Y2 (US20020051482A1-20020502-M00057.png) | ||
JPS62160696A (ja) | 電子式自動点滅器 | |
CN112770464A (zh) | 一种5g路灯的控制柜及控制方法 | |
JP2579366Y2 (ja) | 太陽電池利用照明器具 | |
JPS5812396Y2 (ja) | 非常灯用バッテリ−チェッカ− | |
CN115811115A (zh) | 一种太阳能路灯自动降功率电路 | |
JP2001292537A (ja) | 充電回路、非常用点灯回路および防災照明装置 |