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    • 1. 发明公开
    • Grilling appliance
    • 烧烤器具
    • EP0244768A1
    • 1987-11-11
    • EP87106298.0
    • 1987-04-30
    • Masel, Ruben
    • Masel, RubenValdshtein, Georg
    • A47J37/06
    • A47J37/0611A47J2037/0617
    • grilling appliance comprising: a lower housing section (2) containing a lower grill plate (6); and an upper housing section (4) containing an upper grill plate (8) and movable either to an open position for placing a food article to be grilled on the lower grill plate, or to a closed position defining with the lower housing section a heating chamber containing the two grill plates for grilling therebetween the food article; characterized in that one of said housing sections includes a water container (28) for receiving water to saturate the heating chamber with water vapor during the grilling of the food article.
    • 其包括:包含下烤盘板(6)的下外壳部分(2) (8)的上部壳体部分(4),所述上部壳体部分(4)可移动到用于将待烤食物放置在下烤盘板上的打开位置或者移动到与下壳体部分一起限定加热的关闭位置 包含两个烤架板的室,用于在其间烧烤食物; 其特征在于,所述壳体部分中的一个包括水容器(28),用于在食物烧烤期间接收水以使加热腔室充满水蒸气。
    • 3. 发明公开
    • Fluid-driven reciprocating motor
    • 流体萃取物Hubkolbenmaschine。
    • EP0176467A2
    • 1986-04-02
    • EP85630158.5
    • 1985-09-19
    • Masel, Ruben
    • Masel, RubenValdshtein, George
    • F01B23/08F01L21/04
    • F01B23/08F01L21/04
    • A fluid-driven reciprocating motor comprises a cylinder (2) and a displaceable piston (8) formed with a valve opening (20) therethrough and carrying a valve member (22) effective to close the vaJve opening (20) during the forward strokes and to open it during the return strokes. A stop (36) at the outlet end of the cylinder (2) is engageable with the valve member (22) at the end of the forward strokes to cause the valve member (22) to open the valve opening (20) to start the return strokes. The stop (22) includes a spring (34) effective, when engaged by the valve member (22) at the end of the forward strokes, to yield and thereby to store energy, which energy is transferred to the engaged valve member (22) at the start of the return strokes to maintain the valve member (22) in its open position for a short interval until the pressure in the inlet and outlet chambers (14,16) has been substantial- ly equalized at the start of the return strokes by the opening of the valve member (22).
    • 电动机具有带有入口端和出口端的气缸(2),后者具有与其相邻的止动件(36)。 在气缸内往复运动的活塞(8)具有阀开口(20)并承载阀构件(22)。 止动件可以在活塞向前冲程结束时与活塞或阀构件接合,以打开阀构件。 在这种接合的情况下,在活塞返回冲程开始时,止动件的弹簧(34)产生存储能量以维持阀构件短时间间隔的能量。 当阀打开时,气缸的入口和出口室(14,16)中的压力相等,之后阀关闭。