Invention Grant
US07715126B2 Compound lens having a sealing configuration suitable for motor vehicles
有权
具有适用于机动车辆的密封构造的复合透镜
- Patent Title: Compound lens having a sealing configuration suitable for motor vehicles
- Patent Title (中): 具有适用于机动车辆的密封构造的复合透镜
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Application No.: US11631431Application Date: 2005-05-24
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Publication No.: US07715126B2Publication Date: 2010-05-11
- Inventor: Uwe Apel , Christian Hoellt
- Applicant: Uwe Apel , Christian Hoellt
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE102004032179 20040702
- International Application: PCT/EP2005/052363 WO 20050524
- International Announcement: WO2006/003060 WO 20060112
- Main IPC: G02B7/02
- IPC: G02B7/02
Abstract:
An optical recording unit having a compound lens which includes a lens stack. The lens stack encompasses a plurality of lenses, which are inset in a tubular housing. The lens stack includes a spacer ring which accommodates a sealing material or a sealing element and which is braced resiliently against one of the lenses in the tubular housing.
Public/Granted literature
- US20070280091A1 Compound Lens Having a Sealing Configuration Suitable For Motor Vehicles Public/Granted day:2007-12-06
Information query
IPC分类:
| G | 物理 |
| G02 | 光学 |
| G02B | 光学元件、系统或仪器 |
| G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |
| G02B7/02 | .用于透镜 |
