JPH0475753U - - Google Patents
Info
- Publication number
- JPH0475753U JPH0475753U JP11964990U JP11964990U JPH0475753U JP H0475753 U JPH0475753 U JP H0475753U JP 11964990 U JP11964990 U JP 11964990U JP 11964990 U JP11964990 U JP 11964990U JP H0475753 U JPH0475753 U JP H0475753U
- Authority
- JP
- Japan
- Prior art keywords
- heating wire
- timer
- headlight
- switch
- time
- 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
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000020169 heat generation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案一実施例ヘツドライトの融雪装
置のシーケンス図。第２図はその動作タイムチヤ
ート。第３図は第４図のＡ部分解斜視図。第４図
はトラツクの正面図。
１１……トラツク（車両）、１２……ヘツドラ
イト、１４……ネツトカバー、２０……一定時間
動作回路、ＨＴ……電熱線、ＰＢ……電熱線スイ
ツチ、Ｔ……タイマ。
FIG. 1 is a sequence diagram of a snow melting device for a headlight according to an embodiment of the present invention. Figure 2 is a time chart of its operation. FIG. 3 is an exploded perspective view of part A in FIG. 4. Figure 4 is a front view of the truck. 11... Truck (vehicle), 12... Head light, 14... Net cover, 20... Fixed time operation circuit, HT... Heating wire, PB... Heating wire switch, T... Timer.
Claims (1)
た電熱線ＨＴと、 前記電熱線ＨＴの前面に設けられ前記電熱線Ｈ
Ｔを保護するネツトカバー１４と、 車室に設けられた電熱線スイツチＰＢと、 タイマＴを有し前記スイツチＰＢを閉じると同
時に前記電熱線ＨＴを発熱させ前記タイマＴの設
定時間後に前記電熱線ＨＴの発熱を停止させる一
定時間動作回路２０と を備えたヘツドライトの融雪装置。[Claims for Utility Model Registration] A heating wire HT stretched across the front of a headlight 12 of a vehicle 11, and a heating wire H provided in front of the heating wire HT.
a heating wire switch PB provided in the passenger compartment, and a timer T, which causes the heating wire HT to generate heat at the same time as the switch PB is closed, and turns off the heating wire HT after a set time of the timer T. A snow melting device for a headlight, which is equipped with a circuit 20 that operates for a certain period of time to stop heat generation of an HT.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11964990U JPH0475753U (en) | 1990-11-15 | 1990-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11964990U JPH0475753U (en) | 1990-11-15 | 1990-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0475753U true JPH0475753U (en) | 1992-07-02 |
Family
ID=31867593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11964990U Pending JPH0475753U (en) | 1990-11-15 | 1990-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0475753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008177054A (en) * | 2007-01-18 | 2008-07-31 | Ichikoh Ind Ltd | Lens cover of vehicle lamp, and vehicle lamp |
-
1990
- 1990-11-15 JP JP11964990U patent/JPH0475753U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008177054A (en) * | 2007-01-18 | 2008-07-31 | Ichikoh Ind Ltd | Lens cover of vehicle lamp, and vehicle lamp |
| JP4671052B2 (en) * | 2007-01-18 | 2011-04-13 | 市光工業株式会社 | Lens cover for vehicle lamp and vehicle lamp |