JP4235906B2 - 自転車用ledランプ - Google Patents
自転車用ledランプ Download PDFInfo
- Publication number
- JP4235906B2 JP4235906B2 JP2003365883A JP2003365883A JP4235906B2 JP 4235906 B2 JP4235906 B2 JP 4235906B2 JP 2003365883 A JP2003365883 A JP 2003365883A JP 2003365883 A JP2003365883 A JP 2003365883A JP 4235906 B2 JP4235906 B2 JP 4235906B2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- led
- emitting element
- bicycle
- case
- 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 - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000020169 heat generation Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229920006015 heat resistant resin Polymers 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
- B62J6/02—Headlights
- B62J6/028—Headlights specially adapted for rider-propelled cycles with or without additional source of power
- B62J6/029—Headlights specially adapted for rider-propelled cycles with or without additional source of power characterised by the structure, e.g. casings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
2 反射鏡
3 レンズ
4 ランプ制御回路基板
5 リード線
6 LED発光素子
7 電気的絶縁材
8 アルミ基板
9 ランプブラケット
9a 基部
9b ランプケース保持部
9c 先端部
10 ネジ
11 自転車フレーム
12 フロントフォーク
13 取り付けステー
Claims (3)
- 光源としてLED発光素子およびその発光制御回路を内臓したランプケースと、該ランプケースを保持して自転車フレームに支承させるランプブラケットとからなり、ランプブラケットは自転車フレーム取付用基部からLED発光素子を直接担持する先端部に至るまで継目なしの一体物の金属製で、基部およびランプケース保持部を外部に露出させるとともに、先端部をランプケース内に入り込ませて該先端部にLED発光素子を直接担持させてなることを特徴とした自転車用LEDランプ。
- LED発光素子が1W以上の高出力LEDである請求項1に記載の自転車用LEDランプ。
- LEDランプがヘッドランプ又はテールランプ、あるいはサイドランプの何れかであるところの請求項1又は請求項2に記載の自転車用LEDランプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003365883A JP4235906B2 (ja) | 2003-10-27 | 2003-10-27 | 自転車用ledランプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003365883A JP4235906B2 (ja) | 2003-10-27 | 2003-10-27 | 自転車用ledランプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005125993A JP2005125993A (ja) | 2005-05-19 |
JP4235906B2 true JP4235906B2 (ja) | 2009-03-11 |
Family
ID=34644406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003365883A Expired - Fee Related JP4235906B2 (ja) | 2003-10-27 | 2003-10-27 | 自転車用ledランプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4235906B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010006150A (ja) * | 2008-06-25 | 2010-01-14 | Panasonic Corp | 自転車用ランプ |
JP5184315B2 (ja) * | 2008-11-25 | 2013-04-17 | ヤマハ発動機株式会社 | 自動二輪車 |
JP5231194B2 (ja) * | 2008-12-17 | 2013-07-10 | 株式会社小糸製作所 | 車両用灯具 |
KR100914833B1 (ko) * | 2009-04-16 | 2009-09-02 | 방원식 | 자전거용 라이트 |
JP5639022B2 (ja) * | 2011-09-26 | 2014-12-10 | 本田技研工業株式会社 | Ledライトを搭載した車両の冷却構造 |
WO2020122295A1 (ko) * | 2018-12-14 | 2020-06-18 | 이재용 | 라이트 소형화를 위한 구조 및 방법과 이들이 적용된 자전거용 라이트 |
-
2003
- 2003-10-27 JP JP2003365883A patent/JP4235906B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005125993A (ja) | 2005-05-19 |
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