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    • 1. 发明授权
    • Butterfly valve device for connecting and isolating fluid conduits
    • 用于连接和隔离流体管道的蝶阀装置
    • US06338467B1
    • 2002-01-15
    • US09617780
    • 2000-07-17
    • Lionel Jean MabbouxGerard Jean Andre Le Clanche
    • Lionel Jean MabbouxGerard Jean Andre Le Clanche
    • F16K122
    • F16K1/2263
    • A butterfly valve device includes two members (1A, 2B) forming a casing with at least one passage (10) containing a butterfly valve (2) fixed to a pivoting spindle (3) and having joint surfaces pressed together in a joint plane (11) transverse to the passage and passing through the axis of the spindle. Packings (4A, 4B) in the joint surfaces at the perimeter of the passage are pressed together to form a ring through which the spindle passes in a sealed manner; the packings (4A, 4B) have different inside dimensions to define two faces (43) transverse to the perimeter of the passage forming seats for the butterfly valve (2) oriented in opposite directions. The device can include a plurality of passages provided with a butterfly valve. It can also include a motor-drive device to drive the spindle in rotation. The butterfly valve device can be used in the cooling circuits of vehicle engines.
    • 蝶阀装置包括形成壳体的两个构件(1A,2B),其具有至少一个通道(10),该通道包含固定到枢转主轴(3)的蝶阀(2),并且具有在接合平面(11)中压合在一起的接合表面 )横向于通道并穿过主轴的轴线。 在通道周边的接合表面中的包装(4A,4B)被压在一起,以形成一个密封的心轴通过的环; 密封件(4A,4B)具有不同的内部尺寸以限定横向于形成用于蝶阀(2)的通道的周边的两个面(43),所述两个面朝向相反的方向。 该装置可以包括设置有蝶阀的多个通道。 它还可以包括一个驱动主轴旋转的电机驱动装置。 蝶阀装置可用于车辆发动机的冷却回路。
    • 2. 发明申请
    • Thermostatic Element, A Regulator Valve Including Such An Element And A Cooling Liquid Circuit Incorporating Such A Valve
    • 恒温元件,包括这样的元件的调节阀和结合这样的阀的冷却液体回路
    • US20090173798A1
    • 2009-07-09
    • US12309386
    • 2007-07-19
    • Lionel Jean Mabboux
    • Lionel Jean Mabboux
    • G05D23/02F28D15/00
    • F03G7/06F16K31/002
    • The thermostatic element (36) includes a cup (38) and a piston (40) that is movable in translation along an axis under the effect of the expansion of a thermodilatable material contained in the cup. To limit the size of the valve incorporating this element, and also to improve its reliability and making it easier to assemble, the thermostatic element includes a sheath (42) for guiding the piston (40) in translation, which sheath is held stationary relative to the cup (38) and defines internally a fluid flow passage (46) having one end (48) directed towards the cup that is open transversely to the outside of the sheath and that is adapted to be connected to a fluid access, and a second end (54) remote from the cup that is open axially and be shut by a shutter (50) carried by the piston.
    • 恒温元件(36)包括杯(38)和活塞(40),活塞(40)可在包含在杯中的可热可热化材料膨胀的作用下沿轴线平移地移动。 为了限制结合该元件的阀的尺寸,并且为了提高其可靠性并使其更容易组装,恒温元件包括用于引导活塞(40)平移的护套(42),该护套相对于 所述杯(38)并且内部限定流体流动通道(46),所述流体流动通道(46)具有指向所述杯的一端(48),所述端部横向于所述护套的外侧开口,并且适于连接到流体通路, 远离杯子的端部(54)轴向敞开并由活塞承载的活门(50)关闭。
    • 4. 发明授权
    • Thermostatic device having two regulating conditions and two thermostatic elements
    • 具有两个调节条件和两个恒温元件的恒温装置
    • US06471134B2
    • 2002-10-29
    • US09809179
    • 2001-03-16
    • Jean ChamotLionel Jean Mabboux
    • Jean ChamotLionel Jean Mabboux
    • F01P716
    • F01P7/167G05D23/1366Y10T137/7737
    • A device, which can be used in the cooling circuits of internal combustion engines comprises a chamber (3) having at least three ports (4, 5, 6) two of which can be closed off by valves (9, 10) carried by a main thermostatic element (7) housed partially in the chamber. One valve moves away from its seat when the other moves towards its own seat. A pipe (1) entering the chamber (3) via one of the two seats contains a thermostatic threshold-setting element (17) carrying a moveable compensator (21) provided with a moveable stop (16) for the main thermostatic element (7). The thermostatic setting element (17) has an electrical heater which can be connected to an electrical power supply that can be selectively activated and deactivated in order, when deactivated, to decrease the distance between the stop (16) and the seat (14) in the pipe and thus the temperature for which this seat is released.
    • 可用于内燃机的冷却回路中的装置包括具有至少三个端口(4,5,6)的腔室(3),其中两个端口可被阀(9,10)封闭,阀 主恒温元件(7)部分地容纳在腔室中。 当另一个阀门朝向自己的座椅移动时,一个阀门从其座椅上移开。 通过两个座中的一个进入腔室(3)的管道(1)包含一个带有可动补偿器(21)的恒温阈值设定元件(17),该可移动补偿器设置有主恒温元件(7)的可动止动件(16) 。 恒温设置元件(17)具有电加热器,其可以连接到电源,可以在停用时依次选择性地启动和停用,以减少止动件(16)和座(14)之间的距离 管子,从而释放该座椅的温度。