Invention Grant
- Patent Title: Vehicle warning device
- Patent Title (中): 车辆警示装置
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Application No.: US11792379Application Date: 2006-01-16
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Publication No.: US08169305B2Publication Date: 2012-05-01
- Inventor: Katsunari Matsumoto , Takeshi Ishida , Hirosato Ishigaki
- Applicant: Katsunari Matsumoto , Takeshi Ishida , Hirosato Ishigaki
- Applicant Address: JP Toyota
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Toyota
- Agency: Oliff & Berridge, PLC
- Priority: JP2005-011798 20050119; JP2005-011799 20050119; JP2005-011839 20050119; JP2005-011854 20050119; JP2005-086224 20050324
- International Application: PCT/JP2006/300909 WO 20060116
- International Announcement: WO2006/077997 WO 20060727
- Main IPC: G08B3/00
- IPC: G08B3/00 ; B60Q1/00 ; B60Q1/22 ; G08G1/16
Abstract:
A warning device (610) includes a horn A (630) for generating a first horn sound having a volume level satisfying the legal standard and a horn B (632) for generating a second horn sound satisfying at least one of a condition that it has a volume level equal to or lower than that of the first horn sound and a condition that it is of a type different from that of the first horn sound.
Public/Granted literature
- US20070257783A1 Vehicle Warning Device Public/Granted day:2007-11-08
Information query
