| 发明名称 |
REFLECTIVE LAMP WITH IMPROVED DOME PORTION FOR INCREASING EFFECTIVE LIGHT OUTPUT |
| 摘要 |
A reflector lamp (R) having an improved dome section that increases the useful light output of the lamp is disclosed. The dome section has at least three portions each with a predetermined radius. The overall dimensions of the dome section are decreased relative to that of prior art lamps without suffering a loss to the structural integrity of the lamp itself. |
| 申请公布号 |
JPS61239559(A) |
申请公布日期 |
1986.10.24 |
| 申请号 |
JP19860051590 |
申请日期 |
1986.03.11 |
| 申请人 |
GENERAL ELECTRIC CO <GE> |
发明人 |
DANIERU MATSUKU BURUUMU;JIYOSEFU ANSONII BATSUSHIRI;IRUMAZU SETEIN BERENTEPE |
| 分类号 |
H01K1/28;F21S8/10;F21S8/12;F21V13/00;H01K1/32;H01K7/02 |
主分类号 |
H01K1/28 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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