Hybrid all-terrain, four-wheel drive vehicle with two cylinder engine
    92.
    发明授权
    Hybrid all-terrain, four-wheel drive vehicle with two cylinder engine 有权
    混合全地形,四轮驱动车辆与双缸发动机

    公开(公告)号:US09545838B1

    公开(公告)日:2017-01-17

    申请号:US14659702

    申请日:2015-03-17

    申请人: David Hill

    发明人: David Hill

    摘要: A v-twin motorcycle engine, 100 to 140 cubic inches (1600 cc to 2300 cc) is mounted longitudinally in a tubular chassis behind dual seats. A chain drive is mounted to the crankshaft that further drives a clutch device. A transmission/transfer unit is mounted in front of and below the engine and receives a clutch output shaft. The transfer case has two output drive shafts, one to a front differential and the other to a rear differential located under the engine. The differentials each have two shafts that drive the four wheels. The wheels have disk brakes and typical independent suspension for driven wheels of such types of vehicles. The present invention provides an off road, sports utility vehicle having the power between an ATV and a 4 cylinder (VW) engine. Further an adjustable engine mount allows for the selection of different engines.

    摘要翻译: 100至140立方英寸(1600立方厘米至2300毫升)的双缸摩托车发动机纵向安装在双座椅后面的管状底盘中。 链条传动装置安装在曲轴上,进一步驱动离合器装置。 传动/传送单元安装在发动机前方和下方,并接收离合器输出轴。 转移箱具有两个输出驱动轴,一个到前差速器,另一个输出到位于发动机下方的后差速器。 差速器各有两个驱动四个车轮的轴。 车轮具有盘式制动器和用于这种类型的车辆的驱动轮的典型的独立悬架。 本发明提供了一种具有ATV与4缸(VW)发动机之间的动力的越野式运动型多功能车。 此外,可调节的发动机支架允许选择不同的发动机。

    Subsurface Monitoring Using Distributed Acoustic Sensors
    96.
    发明申请
    Subsurface Monitoring Using Distributed Acoustic Sensors 审中-公开
    使用分布式声学传感器进行地下监测

    公开(公告)号:US20140036628A1

    公开(公告)日:2014-02-06

    申请号:US14004959

    申请日:2012-03-16

    IPC分类号: G01V1/42

    摘要: This application relates to methods and apparatus for geophysical monitoring within wellbores. The method involves interrogating an optical fibre (106) deployed along substantially the entire length of the wellbore (201) to provide distributed acoustic sensing and detecting the acoustic response from substantially the entire length of the wellbore in response to a seismic stimulus (204). The acoustic returns from individual sensing portions of the optical fibre can be processed to provide a profile such as a vertical seismic profile (VSP). An acoustic response from the entire length of the well can be recorded using a single shot of the seismic source.

    摘要翻译: 本申请涉及井筒内地球物理监测的方法和装置。 该方法包括询问基本上在井眼(201)的整个长度上布置的光纤(106),以响应于地震刺激(204)提供分布式声学感测并从井筒的基本上整个长度检测声响应。 可以处理来自光纤的各个感测部分的声学返回以提供诸如垂直地震剖面(VSP)的轮廓。 来自井的整个长度的声响应可以使用地震源的单次射击来记录。