发明授权
- 专利标题: Display system for vehicle
- 专利标题(中): 车辆显示系统
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申请号: US850126申请日: 1986-04-10
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公开(公告)号: US4711544A公开(公告)日: 1987-12-08
- 发明人: Tadashi Iino , Yoshikazu Nagashima , Masaya Sugita
- 申请人: Tadashi Iino , Yoshikazu Nagashima , Masaya Sugita
- 申请人地址: JPX Tokyo
- 专利权人: Yazaki Corporation
- 当前专利权人: Yazaki Corporation
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX60-53550[U] 19850412; JPX60-138013[U]JPX 19850911
- 主分类号: C03C27/12
- IPC分类号: C03C27/12 ; G02B27/00 ; G02B27/01 ; G03B21/00
摘要:
A display system according to the present invention is provided with a projective display unit for projecting a display image of a display device which displays various data, onto a front glass of the vehicle and forming a virtual image of the display image in front of the front glass, and a position adjusting means for adjusting the position of the virtual image formed in front of the front glass by shifting a projective optical axis of the display image extending to the front glass, whereby the whole surface of the front glass in front of the driver can be utilized as a display image projection surface and hence the virtual image of the display image can be formed in a desired position aligned with the line of vision of the driver without obstructing the front sight of the driver.
公开/授权文献
- US5819692A Piston cooling oil control valve 公开/授权日:1998-10-13