RAIN SENSOR WITH MULTI-SENSITIVITY REGION
    126.
    发明申请

    公开(公告)号:US20170291582A1

    公开(公告)日:2017-10-12

    申请号:US15268760

    申请日:2016-09-19

    CPC classification number: B60S1/0837 G01J1/0414 G01J1/08 G01J1/42 G01J1/4228

    Abstract: A rain sensor with a multi-sensitivity region includes: at least one light emitting unit configured to output light; a reflective plate provided to correspond to the at least one light emitting unit at a position spaced apart from the at least one light emitting unit by a predetermined distance; a glass part configured to reflect light reflected by the reflective plate and form a plurality of sensing regions; and a light receiving unit configured to receive the light reflected by the glass part. The reflective plate includes at least one first reflective unit forming a first sensing region and at least one second reflective unit forming a second sensing region, the second sensing region has a quantity of light per unit area higher than a quantity of light per unit area of the first sensing region, and the at least one light emitting unit is disposed at a position corresponding to a focal distance of each of the at least one first reflective unit and at least one second reflective unit.

    Variable spoiler device for rear bumper of vehicle
    130.
    发明授权
    Variable spoiler device for rear bumper of vehicle 有权
    车辆后保险杠可变扰流装置

    公开(公告)号:US09527535B1

    公开(公告)日:2016-12-27

    申请号:US14941570

    申请日:2015-11-14

    CPC classification number: B62D35/007 B60R19/48 B62D35/02 Y02T10/88

    Abstract: A variable spoiler device may include a spoiler panel, which closely contacts a rear bumper in a retracted state, to perform a rear bumper function, and protrudes downwards from the rear bumper in a protruded state, to perform a spoiler function. Link mechanisms, which enable retraction and protrusion operations of the spoiler panel, continuously secure support force withstanding wind pressure in a protruded state of the spoiler panel.

    Abstract translation: 可变扰流器装置可以包括在缩回状态下紧密接触后保险杠的扰流板,以执行后保险杠功能,并且以突出状态从后保险杠向下突出,以执行扰流器功能。 连杆机构能够使扰流板的缩回和突出操作能够在扰流板的突出状态下持续地保持支撑力承受的风压。

Patent Agency Ranking