JPH02141952U - - Google Patents
Info
- Publication number
- JPH02141952U JPH02141952U JP4366690U JP4366690U JPH02141952U JP H02141952 U JPH02141952 U JP H02141952U JP 4366690 U JP4366690 U JP 4366690U JP 4366690 U JP4366690 U JP 4366690U JP H02141952 U JPH02141952 U JP H02141952U
- Authority
- JP
- Japan
- Prior art keywords
- filament
- bulb
- angle
- sealed
- incandescent light
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
第１図は本考案に係る白熱電球の一実施例を示
す側面図、第２図は第１図の−線に沿う断面
図、第３図は同じ実施例の要部を示す斜視図、第
４図は同じく使用状態を説明する断面図、第５図
は従来例を示す断面図である。
１……白熱電球、２……バルブ、３……走行ビ
ーム用フイラメント、４……すれ違いビーム用フ
イラメント、５……口金、６……定焦点リング、
６ａ……ガイド部。
FIG. 1 is a side view showing an embodiment of an incandescent light bulb according to the present invention, FIG. 2 is a sectional view taken along the line - in FIG. FIG. 4 is a cross-sectional view illustrating the state of use, and FIG. 5 is a cross-sectional view showing a conventional example. 1... Incandescent light bulb, 2... Bulb, 3... Filament for traveling beam, 4... Filament for passing beam, 5... Base, 6... Fixed focus ring,
6a...Guide section.
Claims (1)
フイラメントとがバルブ中に封止され、口金に設
けられた定焦点リングにより前記フイラメントの
夫々が反射鏡内の所定位置に設定される構造とし
た白熱電球において、前記走行ビーム用フイラメ
ントとすれ違いビーム用フイラメントとは、前記
白熱電球の所定の取付状態での上方への間隔を拡
げるように傾けて前記バルブ内に封止され、この
フイラメントの傾きは前記口金に前記定焦点リン
グを傾けて取付けることで補正されていることを
特徴とする白熱電球。 In the incandescent light bulb having a structure in which a filament for a traveling beam and a filament for a passing beam are sealed in a bulb, and each of the filaments is set at a predetermined position in a reflector by a fixed focus ring provided on a base, The filament for the running beam and the filament for the low beam are sealed in the bulb at an angle so as to widen the upward distance when the incandescent lamp is installed in a predetermined state, and the inclination of the filament is adjusted to the above-described angle to the cap. An incandescent light bulb characterized by being compensated for by installing the focusing ring at an angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4366690U JPH02141952U (en) | 1990-04-24 | 1990-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4366690U JPH02141952U (en) | 1990-04-24 | 1990-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02141952U true JPH02141952U (en) | 1990-11-30 |
Family
ID=31556275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4366690U Pending JPH02141952U (en) | 1990-04-24 | 1990-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02141952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007132541A1 (en) * | 2006-05-16 | 2007-11-22 | Masahiro Tsurumi | High-voltage discharge lamp for vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63226872A (en) * | 1987-03-16 | 1988-09-21 | スタンレー電気株式会社 | Bulb |
-
1990
- 1990-04-24 JP JP4366690U patent/JPH02141952U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63226872A (en) * | 1987-03-16 | 1988-09-21 | スタンレー電気株式会社 | Bulb |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007132541A1 (en) * | 2006-05-16 | 2007-11-22 | Masahiro Tsurumi | High-voltage discharge lamp for vehicle |