首页 > 资源导航 > 专利 > 机械工程 > 液力机械动力发动机
申请日期
全部
订阅
收起
专利
  • [发明专利]US19810226026 _ JACOBSON, J. MERRITT 1981年01月19日
    A wind motor having two sets of wind force collectors which rotate in a horizontal plane. One set is vertically displaced from the other and rotates in an opposite direction. One set is connected to the stator and the other to the rotor of an alternat...
  • [发明专利]US19810302089 _ TOKYO SHIBAURA DENKI KABUSHIKI KAISHA 1981年09月14日
    A flashing apparatus for a geothermal power plant in which underground hot water introduced into the flashing apparatus is flashed therein to generate flashed steam is divided into a flashing chamber, a water separation chamber, a drain discharge cham...
  • [发明专利]US19810324103 _ LILJEGREN, L. KENYON 1981年11月23日
    A wind turbine is disclosed comprising blade forms mounted for limited pivotal movement as they proceed around an orbital path. A torque sensitive control means is provided to progressively limit the pivotal movement of the blade forms in response to ...
  • [发明专利]US19810295735 _ RANDOLPH, ARTHUR J. 1981年08月24日
    In a wind driven propeller system an airfoil support for the shaft of a propeller having an even number of blades extends above and below the shaft a distance at least equal to the blade length and pivots with the propeller into the wind for substanti...
  • [发明专利]US19810312604 _ UNITED TECHNOLOGIES CORPORATION 1981年10月19日
    A wind turbine of the type having an airfoil blade (15) mounted on a flexible beam (20) and a pitch governor (55) which selectively, torsionally twists the flexible beam in response to wind turbine speed thereby setting blade pitch, is provided with a...
  • [发明专利]US19810222386 _ TSENG, CHING-HO 1981年01月05日
    A rotary engine has co-acting housing affixed gate and rotor-affixed runner mechanism which automatically retract so that the runners can pass through respective portions of the gate which then automatically extend and seal so that they form between r...
  • [发明专利]US19810301589 _ RIDEOUT, JR., MERLE C. 1981年09月14日
    A prime mover has a tubular metal member of substantial length which, when both its exterior and its interior are subjected to a heating and cooling cycle, produces work strokes of substantial force, but too short to accomplish a wanted work. A mechan...
  • [发明专利]US19810242767 _ DAIDO METAL CO. LTD. 1981年03月11日
    A connecting rod for a radial piston motor including a spherical surface portion, a rod portion and a pad portion having a sliding surface. The spherical surface portion, rod portion and pad portion are formed integrally, and the sliding surface has a...
  • [发明专利]US19810279948 _ LINDE AKTIENGESELLSCHAFT 1981年07月02日
    An axial piston motor is provided having a mechanical friction brake incorporated in the driving flange, thereby maintaining the axial length of the motor the same as motors without a mechanical friction brake.
  • [发明专利]US19810258751 _ SEALE, JOSEPH B. 1981年04月29日
    A fluid-driven pump directly converts fluid kinetic energy into displacement of a second fluid against a pressure differential. In one form of the invention, a wind turbine is coupled via a rotary shaft crank to a reciprocating piston in a large-displ...
回到顶部
选择了条数据