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
    • 1. 发明授权
    • Automatic intermittent aerosol dispensing valve
    • 自动间歇式气溶胶分配阀
    • US06588627B2
    • 2003-07-08
    • US10002664
    • 2001-10-31
    • Tor H. PettersonThomas JaworskiDavid J. HouserMichael G. Knickerbocker
    • Tor H. PettersonThomas JaworskiDavid J. HouserMichael G. Knickerbocker
    • G01F1100
    • B65D83/265
    • A valve assembly can automatically dispense aerosol content from an aerosol container at predetermined intervals without the use of electric power. A diaphragm at least partially defines an accumulation chamber that receives aerosol content from the can during an accumulation phase. Once the internal pressure of the accumulation chamber reaches a predetermined threshold, the diaphragm moves, carrying with it a leg so as to unseal a valve stem, and thereby initiate a spray burst. The diaphragm assumes its original position when the pressure within the accumulation chamber falls below a threshold pressure. A barrier prevents the aerosol container from resupplying the accumulation chamber at a high rate during the spray phase, preferably due to a textured interface between the barrier and a passageway in which it is housed.
    • 阀组件可以在不使用电力的情况下以预定间隔自动从气溶胶容器分配气溶胶含量。 隔膜至少部分地限定在积聚阶段期间从罐接收气溶胶含量的积聚室。 一旦积聚室的内部压力达到预定的阈值,隔膜就会移动,携带腿部,以便开启阀杆,从而开始喷雾。 当积聚室内的压力低于阈值压力时,隔膜承受其原始位置。 屏障防止气雾剂容器在喷雾阶段以高速率重新供应积聚室,优选地是由于屏障和其所容纳的通道之间的纹理界面。
    • 7. 发明申请
    • Methods to prevent wheel slip in an autonomous floor cleaner
    • 自动地板清洁剂防止车轮滑动的方法
    • US20060293809A1
    • 2006-12-28
    • US11168038
    • 2005-06-28
    • Jeffrey HarwigThomas JaworskiFukyuen ChengSeakee Chen
    • Jeffrey HarwigThomas JaworskiFukyuen ChengSeakee Chen
    • G05D1/00
    • G05D1/0272G05D2201/0203
    • Tread structures, wave motion navigational controls, and ramp up recovery controls are provided to an autonomous floor cleaner to reduce wheel slippage. The floor cleaner delivers liquid to the floor as part of the cleaning process. Wheels on the device are provided with relatively deep peripheral grooves to minimize the contact surfaces of a sprocket wheel and to accommodate the layer of liquid on the floor. In the event of wheel slippage, or to prevent wheel slippage, the device is designed to move forward with a slight side-to-side wave action caused by periodically altering the relative speeds of two drive wheels. There is also provided a slippage recovery mode where the drive wheels shut down or greatly slow when severe slippage is sensed, followed by a slow ramp up of speed.
    • 轮胎结构,波浪运动导航控制和升降恢复控制提供给自动地板清洁器,以减少车轮打滑。 作为清洁过程的一部分,地板清洁剂将液体输送到地板。 装置上的轮子设置有相对较深的周边凹槽,以使链轮的接触表面最小化并且将液体层容纳在地板上。 在车轮打滑的情况下,或者为了防止车轮打滑,该装置被设计成由周期性地改变两个驱动轮的相对速度引起的轻微的侧向波动作向前移动。 还提供了一种滑动恢复模式,其中当感测到严重的滑动时,驱动轮关闭或大大减慢,随后缓慢升高速度。