Invention Grant
US08149099B2 Dial speed indicator with two pointers indicating an actual speed and a reference speed
有权
拨号速度指示器，带有指示实际速度和参考速度的两个指针
- Patent Title: Dial speed indicator with two pointers indicating an actual speed and a reference speed
- Patent Title (中): 拨号速度指示器，带有指示实际速度和参考速度的两个指针
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Application No.: US11660072Application Date: 2005-07-27
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Publication No.: US08149099B2Publication Date: 2012-04-03
- Inventor: Joel Fournier , Stephane Voillot
- Applicant: Joel Fournier , Stephane Voillot
- Applicant Address: US MI Holland
- Assignee: Johnson Controls Technology Company
- Current Assignee: Johnson Controls Technology Company
- Current Assignee Address: US MI Holland
- Agency: Foley & Lardner LLP
- Priority: FR0408822 20040811
- International Application: PCT/FR2005/001957 WO 20050727
- International Announcement: WO2006/024747 WO 20060309
- Main IPC: B60Q1/00
- IPC: B60Q1/00 ; G08B5/00 ; G08B5/24
Abstract:
An indicator for a vehicle instrument cluster includes a number of pointers concentrically mounted with respect to the instrument cluster. The pointers are illuminated via a common light source. The pointers may be configured to indicate a reference value and an actual measured value (e.g., vehicle speed).
Public/Granted literature
- US20070252684A1 Dail Speed Indicator with Two Pointers Indicating an Actual Speed and a Reference Speed Public/Granted day:2007-11-01
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