会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明授权
    • Brake booster
    • 制动助力器
    • US08196505B2
    • 2012-06-12
    • US12358102
    • 2009-01-22
    • Jae Ho Jang
    • Jae Ho Jang
    • B60T13/128B60T13/72
    • B60T13/567B60T13/569B60T13/57
    • A brake booster includes a casing divided into a constant pressure chamber and a variable pressure chamber by a diaphragm, a power piston attached to the diaphragm, a disc-shaped stem coupled to the center of the power piston and having a through-hole, a plunger interposed between the stem and an input shaft to press/release the stem during reciprocation of the input shaft, and an air intake valve having a vacuum passage interconnecting the constant and variable pressure chambers. The air intake valve is inserted into the diaphragm and the power piston for close contact with the through-hole of the casing, and regulates air flowing from an atmosphere into the variable pressure chamber and from the variable pressure chamber into the constant pressure chamber during the reciprocation of the input shaft.
    • 制动助力器包括通过隔膜分为恒压室和可变压力室的壳体,附接到隔膜的动力活塞,联接到动力活塞的中心并具有通孔的盘形杆, 插入在杆和输入轴之间的柱塞,以在输入轴的往复运动期间按压/释放杆;以及进气阀,具有将恒定和可变压力室互连的真空通道。 进气阀插入到隔膜和动力活塞中,与壳体的通孔紧密接触,并且调节从空气流入可变压力室的空气和从可变压力室进入恒压室的空气 输入轴的往复运动。
    • 7. 发明授权
    • Automotive brake light switch
    • 汽车刹车灯开关
    • US08053690B2
    • 2011-11-08
    • US12463955
    • 2009-05-11
    • Jae Ho Jang
    • Jae Ho Jang
    • H01H3/14
    • H01H13/18B60T17/22
    • An automotive brake light switch mounted on a brake booster includes a housing defining a constant pressure chamber and a variable pressure chamber partitioned by a diaphragm, with a first through-hole of the housing, a second through-hole formed in the diaphragm and an air intake valve to allow the constant pressure chamber to selectively communicate with the variable pressure chamber, wherein the air intake valve is fitted into the second through-hole and configured to selectively open or close the first through-hole in response to a brake pedal, the brake light switch apparatus having a switch body, a switch rod slidably mounted to the switch body so as to turn on/off a switch of the switch body, wherein a protruding length of the switch rod is changeable by the air intake valve, and a coupling portion coupling the switch body to the housing through the first through-hole.
    • 安装在制动助力器上的汽车制动灯开关包括限定恒压室的壳体和由隔膜分隔的可变压力室,壳体的第一通孔,形成在隔膜中的第二通孔和空气 进气阀以允许恒压室选择性地与可变压力室连通,其中进气阀装配到第二通孔中,并且构造成响应于制动踏板选择性地打开或关闭第一通孔, 具有开关体的制动灯开关装置,可滑动地安装在开关体上的开关杆,以便开/关开关体的开关,其中开关杆的突出长度可由进气阀改变,并且 所述联接部分通过所述第一通孔将所述开关本体连接到所述壳体。