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    • 2. 发明申请
    • Vehicle mirror device, method for manufacturing mirror device for vehicle, and vehicle
    • 车辆镜面装置,车辆用镜面装置及车辆的制造方法
    • US20050141114A1
    • 2005-06-30
    • US10508419
    • 2003-03-19
    • Toshinobu MizutaniMasakazu IwatsukiMasakazu AokiMasaaki ItouYasunobu Okatsu
    • Toshinobu MizutaniMasakazu IwatsukiMasakazu AokiMasaaki ItouYasunobu Okatsu
    • B60R1/06G02B1/10G02B7/182
    • B60R1/06
    • In a vehicle door mirror device (10), an outer side surface (20B), with respect to a vehicle, of a projection (20) of a door mirror stay (16) is made to be flat. Further, an angle of the outer side surface (20B) with respect to a front-rear direction of the vehicle, inward or outward with respect to the vehicle, is not more than 2 degrees. Therefore, wind arriving at the outer side surface (20B) flows rearward with respect to the vehicle with fluctuation thereof being suppressed, and its flow is straightened. Furthermore, a radius of curvature of a corner portion (20E) at an outer rear side, with respect to the vehicle, of the projection (20) is not more than 15 mm. Therefore, wind arriving at the outer side surface (20B) of the projection (20) is suppressed from flowing along the corner portion (20E), and its flow is straightened. Thus, wind noise performance of the door mirror stay (16) can be improved. In addition, wind drawn in by the door mirror stay (16) toward a mirror and toward a side window can be reduced, and impairment of visibility can be suppressed.
    • 在车辆后视镜装置(10)中,使车门后视镜(16)的突起(20)相对于车辆的外侧表面(20B)平坦。 此外,外侧面(20B)相对于车辆的前后方向相对于车辆的内侧或外侧的角度不大于2度。 因此,到达外侧表面(20B)的风相对于车辆后方流动,其波动被抑制,并且其流动被拉直。 此外,突出部20的相对于车辆的后侧的角部的曲率半径不大于15mm。 因此,能够抑制到达突起20的外侧面(20B)的风沿着角部(20E)流动,使其流动变得平坦。 因此,可以提高门镜支撑件(16)的风噪声性能。 此外,可以减小由车门后视镜(16)朝向镜子朝向侧视窗吸入的风,并且可以抑制可见度的损伤。
    • 4. 发明授权
    • Vehicle mirror device, method for manufacturing mirror device for vehicle, and vehicle
    • 车辆镜面装置,车辆用镜面装置及车辆的制造方法
    • US07070288B2
    • 2006-07-04
    • US10508419
    • 2003-03-19
    • Toshinobu MizutaniMasakazu IwatsukiMasakazu AokiMasaaki ItouYasunobu Okatsu
    • Toshinobu MizutaniMasakazu IwatsukiMasakazu AokiMasaaki ItouYasunobu Okatsu
    • G02B7/182B60R1/06
    • B60R1/06
    • In a vehicle door mirror device (10), an outer side surface (20B), with respect to a vehicle, of a projection (20) of a door mirror stay (16) is made to be flat. Further, an angle of the outer side surface (20B) with respect to a front-rear direction of the vehicle, inward or outward with respect to the vehicle, is not more than 2 degrees. Therefore, wind arriving at the outer side surface (20B) flows rearward with respect to the vehicle with fluctuation thereof being suppressed, and its flow is straightened. Furthermore, a radius of curvature of a corner portion (20E) at an outer rear side, with respect to the vehicle, of the projection (20) is not more than 15 mm. Therefore, wind arriving at the outer side surface (20B) of the projection (20) is suppressed from flowing along the corner portion (20E), and its flow is straightened. Thus, wind noise performance of the door mirror stay (16) can be improved. In addition, wind drawn in by the door mirror stay (16) toward a mirror and toward a side window can be reduced, and impairment of visibility can be suppressed.
    • 在车辆后视镜装置(10)中,将车门后视镜(16)的突起(20)相对于车辆的外侧表面(20B)制成平坦的。 此外,外侧面(20B)相对于车辆的前后方向相对于车辆的内侧或外侧的角度不大于2度。 因此,到达外侧表面(20B)的风相对于车辆后方流动,其波动被抑制,并且其流动被拉直。 此外,突出部20的相对于车辆的后侧的角部的曲率半径不大于15mm。 因此,能够抑制到达突起20的外侧面(20B)的风沿着角部(20E)流动,使其流动变得平坦。 因此,可以提高门镜支撑件(16)的风噪声性能。 此外,可以减小由车门后视镜(16)朝向镜子朝向侧视窗吸入的风,并且可以抑制可见度的损伤。
    • 6. 发明授权
    • Developing apparatus
    • 开发设备
    • US07391998B2
    • 2008-06-24
    • US11353077
    • 2006-02-14
    • Masakazu AokiAkinobu OkudaHironobu KinoshitaHideki YasudaKazumasa Hayashi
    • Masakazu AokiAkinobu OkudaHironobu KinoshitaHideki YasudaKazumasa Hayashi
    • G03G15/08
    • G03G15/0893G03G15/0877G03G2215/0833
    • The present invention provides a developing apparatus to be provided in a quick start up electrophotographic image forming apparatus that can efficiently prevent generation of unevenness by a screw pitch in a short period of time. The developing apparatus rotates a developer transporting screw so as to transport and supply a developer to a developer bearing member, and develops a latent image formed on an image bearing member by the developer. The developer transporting screw includes a vane winding around a rotation shaft in a spiral form. A vane surface on other side of a developer transport direction of the vane includes two planes having different angles with a rotational center line of the rotation shaft. Relationships of θ2
    • 本发明提供一种显影装置,其设置在快速启动电子照相图像形成装置中,其能够在短时间内有效地防止螺距的产生。 显影装置旋转显影剂输送螺杆,以便将显影剂输送并供应到显影剂承载部件,并且通过显影剂显影形成在图像承载部件上的潜像。 显影剂输送螺杆包括以螺旋形式围绕旋转轴缠绕的叶片。 在叶片的显影剂输送方向的另一侧的叶片表面包括与旋转轴的旋转中心线具有不同角度的两个平面。 满足θ2θ和10°<θ2 <= 60°的关系,其中θ1表示与旋转中心线之间的距离较长的平面之间的角度; 和旋转中心线,θ2表示与旋转中心线具有较短距离的面之间的角度; 和旋转中心线。