JPS63102265U - - Google Patents
Info
- Publication number
- JPS63102265U JPS63102265U JP19803886U JP19803886U JPS63102265U JP S63102265 U JPS63102265 U JP S63102265U JP 19803886 U JP19803886 U JP 19803886U JP 19803886 U JP19803886 U JP 19803886U JP S63102265 U JPS63102265 U JP S63102265U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting part
- cap
- heat dissipation
- end side
- 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
Links
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
Description
図面はこの考案の一実施例を示し、第１図はそ
の正面図、第２図は同縦断面図、第３図は回路図
である。 Ａ……発光部、１……口金、２……絶縁部材、
３……放熱筒体、３ｃ……反射鏡、４……基板、
７……エポキシ樹脂、９……制御基板、１３……
抵抗チツプ、１４……双方向ツエナダイオードチ
ツプ。
の正面図、第２図は同縦断面図、第３図は回路図
である。 Ａ……発光部、１……口金、２……絶縁部材、
３……放熱筒体、３ｃ……反射鏡、４……基板、
７……エポキシ樹脂、９……制御基板、１３……
抵抗チツプ、１４……双方向ツエナダイオードチ
ツプ。
Claims (1)
- 口金に絶縁部材を介して放熱筒体を取り付け、
この放熱筒体の内部に発光ダイオードを用いた発
光部を設置させたものにおいて、この発光部と前
記口金との間に該口金に収納させて抵抗チツプと
ツエナダイオードチツプを設けた基板を設け、そ
の入力端側を口金側に、出力端側を発光部に各々
接続したことを特徴とする、表示灯。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19803886U JPS63102265U (ja) | 1986-12-22 | 1986-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19803886U JPS63102265U (ja) | 1986-12-22 | 1986-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63102265U true JPS63102265U (ja) | 1988-07-02 |
Family
ID=31158358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19803886U Pending JPS63102265U (ja) | 1986-12-22 | 1986-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63102265U (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003258314A (ja) * | 2001-12-26 | 2003-09-12 | Toyoda Gosei Co Ltd | Ｌｅｄランプ装置 |
| JP2005286267A (ja) * | 2004-03-31 | 2005-10-13 | Hitachi Lighting Ltd | 発光ダイオードランプ |
| US8858041B2 (en) | 2005-04-08 | 2014-10-14 | Toshiba Lighting & Technology Corporation | Lamp having outer shell to radiate heat of light source |
| US8998457B2 (en) | 2009-09-25 | 2015-04-07 | Toshiba Lighting & Technology Corporation | Self-ballasted lamp and lighting equipment having a support portion in contact with an inner circumference of a base body |
-
1986
- 1986-12-22 JP JP19803886U patent/JPS63102265U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003258314A (ja) * | 2001-12-26 | 2003-09-12 | Toyoda Gosei Co Ltd | Ｌｅｄランプ装置 |
| JP2005286267A (ja) * | 2004-03-31 | 2005-10-13 | Hitachi Lighting Ltd | 発光ダイオードランプ |
| US8858041B2 (en) | 2005-04-08 | 2014-10-14 | Toshiba Lighting & Technology Corporation | Lamp having outer shell to radiate heat of light source |
| US9080759B2 (en) | 2005-04-08 | 2015-07-14 | Toshiba Lighting & Technology Corporation | Lamp having outer shell to radiate heat of light source |
| US8998457B2 (en) | 2009-09-25 | 2015-04-07 | Toshiba Lighting & Technology Corporation | Self-ballasted lamp and lighting equipment having a support portion in contact with an inner circumference of a base body |