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    • 1. 发明专利
    • Improvements in or relating to integrating apparatus for measuring the flow of liquids and the like
    • GB172118A
    • 1921-12-01
    • GB2522620
    • 1920-09-01
    • JENS JAKOB LASSENARTHUR PATRICK PETER BAILEY
    • G01F15/07
    • 172,118. Lassen, J. J., and Bailey, A. P. P. Sept. 1, 1920. Integrating.-The total quantity of a liquid or the like passing out of a vessel provided with a V-shaped outlet is measured by a counter driven through a pawl and ratchet wheel from a clock the effect of which is varied by the interposition of a shield between the pawl and ratchet, such shield being moved by a member controlled by a float through well-known mechanism which ensures the member moving in a straight line law in relation to the rate of flow of the liquid. Two ratchet-wheels C, C' mounted on a spindle Dare driven by pawls E, E on arms pivoted on the shaft D and connected by rods F, F to cranks G, G on a spindle of a clock A so that one wheel is being driven while the pawl slips over the other wheel. The spindle D drives the first wheel H of a counter B through bevel-gear J. The wheels C, C' are partly surrounded by a shield pivoted to the spindle D the two parts K, K of which are connected by a bridge-piece L. A spring O causes the shield to engage the upper arm N of a two-arm lever N, N' pivoted at R. A rod U actuated by a float for instance is connected through a parallel linkage with a part S guided on a rod T, a pin V on the linkage working on a cam-slot W, the whole arrangement being a well-known device for securing that the movement of the part S follows a straight-line law in accordance with the rate of flow of the fluid measured. The part S is connected by a pin and slot to the arm N' of the lever N, N' and the shield is thus moved in accordance with the rate of flow.
    • 4. 发明授权
    • Relevant navigation with deep links into query
    • 相关导航与深入链接查询
    • US08756219B2
    • 2014-06-17
    • US12264786
    • 2008-11-04
    • Rajeev ChandPeter BaileyToan HuynhDeana FullerZachary Gutt
    • Rajeev ChandPeter BaileyToan HuynhDeana FullerZachary Gutt
    • G06F17/30
    • G06F17/30864G06F17/30637
    • Methods and computer-readable media for determining relevant search categories, such as images, videos, news, health, maps, products, etc., and subcategories that are associated with the search categories based on a query submitted by a user on a search page and displaying the relevant search categories and subcategories on an initial search results page. A query may be inputted by a user and may be received. A set of suggested refinement links, which may include search categories and subcategories, may be identified as being relevant to the query. Further, the subcategories, when selected, may return narrower search results than when a selection is made of a search category. Additionally, the initial search results page may be generated and may include the set of suggested refinement links determined to be relevant to the query, as well as search results.
    • 用于基于用户在搜索页面上提交的查询来确定与搜索类别相关联的相关搜索类别(例如图像,视频,新闻,健康,地图,产品等)的子类和方法和计算机可读介质 并在初始搜索结果页面上显示相关的搜索类别和子类别。 查询可以由用户输入并且可以被接收。 可以将一组建议的细化链接(可能包括搜索类别和子类别)标识为与查询相关。 此外,当选择时,子类别可以返回比搜索类别的选择更窄的搜索结果。 此外,可以生成初始搜索结果页面,并且可以包括确定为与查询相关的建议细化链接的集合以及搜索结果。
    • 7. 发明申请
    • Vortex Enhanced Wind Turbine Diffuser
    • 涡旋增强风力发电机扩散器
    • US20120128475A1
    • 2012-05-24
    • US13320744
    • 2010-05-14
    • Ralph-Peter Bailey
    • Ralph-Peter Bailey
    • F03D11/00
    • F03D1/04F03D13/20F05B2240/122F05B2240/13F05B2240/133F05B2250/15F05B2250/25F05B2250/5011Y02E10/72
    • A diffuser for a wind turbine where slots in said diffuser wall entrain air to enter into the diffuser with a swirl that is counter to the internal swirl created as a reaction to the turbine blades rotation as it extracts power such that the internal swirl and the externally introduced swirl cross over each other thereby causing vortices to form between them that energizes the internal flow and helps to prevent it from separating from the internal duct wall. Such a diffuser would beneficially consist of a radial array of repeated segments each comprising a radial portion of a duct with a wing emerging from behind said duct leading edge and spiraling out and backwards and connecting back onto the wing of the next segment round such that each segment's wing connects to the trailing neighboring segment wing just as the leading neighbors wing connects onto it, and that a gap is left between the spiral arms to permit external air to flow between the trailing edge of one segment wing and the leading edge of the adjacent wing.
    • 用于风力涡轮机的扩散器,其中所述扩散器壁中的狭槽夹带空气进入扩散器,其涡旋与作为涡轮机叶片旋转的反应产生的内部涡流相反,因为其提取动力,使得内部涡流和外部涡流 引入涡流彼此交叉,从而在它们之间形成涡流,从而激励内部流动,并有助于防止其从内部管道壁分离。 这样的扩散器将有益地由重复的段的径向阵列组成,每个径向阵列包括管道的径向部分,其中翼从后面的管道前缘出来并且螺旋向外和向后并且连接回到下一段的翼部,使得每个 扇形翼的翼连接到尾随相邻的翼片,正如领先的邻近翼连接到它上面,并且在螺旋臂之间留有间隙以允许外部空气在一个翼片的后缘和相邻的前翼之间流动 翅膀。