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1. 发明申请

WO2006079153A1 A FLUID INJECTOR 审中-公开
标题翻译：流体注射器
公开(公告)号：WO2006079153A1
公开(公告)日：2006-08-03
申请号：PCT/AU2005/001631
申请日：2005-10-21
申请人： ICM HOLDINGS PTY LTD , MCPHEE, Ian, Douglas
发明人： MCPHEE, Ian, Douglas
IPC分类号： F01M1/02 , F01M1/16 , F16N7/38 , F16N11/00 , F16N13/04 , F16N13/16
CPC分类号： F16N7/38 , F16N11/08 , F16N11/10
摘要： A fluid injector (11) having an actuating chamber (18), an injection chamber (37), a fluid outlet (45), a piston (31) movable relative to the chambers (18, 37), and passages (13, 15) for connecting the actuating chamber (18) to a supply of fluid to cause movement of the piston in opposite directions between a first advanced position and a second retracted position. Passages (29, 42, 43) provide communication between the actuating chamber (18) and injection chamber (37) when the piston (31) is approaching or is in its second position for charging the injection chamber (37) with fluid through the actuating chamber (18). Movement of the piston (31) away from the second position towards the first position causes fluid charged into the injection chamber (37) to be displaced therefrom and fluid to be supplied through the fluid outlet (45).
摘要翻译：具有致动室（18），注射室（37），流体出口（45），可相对于腔室（18,37）移动的活塞（31））的流体注射器（11）和通道），用于将致动室（18）连接到流体供应源，以使活塞在第一前进位置和第二缩回位置之间沿相反方向移动。当活塞（31）接近或处于其第二位置时，通过（29,42,43）在致动室（18）和注射室（37）之间提供连通，以通过致动器室（18）。活塞（31）远离第二位置朝向第一位置的移动导致被填充到喷射室（37）中的流体从其中移出并且通过流体出口（45）供应的流体。

2. 发明申请

WO2006037171A1 AN IMPROVED RECIPROCATING PUMP 审中-公开
标题翻译：改进的再生泵
公开(公告)号：WO2006037171A1
公开(公告)日：2006-04-13
申请号：PCT/AU2005/001525
申请日：2005-10-06
申请人： ICM HOLDINGS PTY LTD , MCPHEE, Ian, Douglas
发明人： MCPHEE, Ian, Douglas
IPC分类号： F04B9/113 , F04B15/02
CPC分类号： F04B23/028 , F04B9/113
摘要： A fluid pump (10) such as a lubricant pump for pumping fluid from a lubricant container (20), the pump (10) having a main body (11) adapted to be mounted to the container (20) and an elongated tubular member (13) extending from the main body (11) into the container (20). A pumping chamber (68) and a priming chamber (75) for priming the pumping chamber (68) are provided in a lower end of the tubular member (13) and first and second pistons (69,74) are associated with the respective chambers, the pistons (69,74) being supported on a piston rod (27) coupled to a motor (32) for reciprocating the pistons (69,74). An adapter (31) between the piston rod (27) and motor (32) cooperating with helical tracks in the body (11) effects rotation of the piston rod (27) and pistons (69,74) upon reciprocation thereof. Communication between the priming chamber (75) and pumping chamber (68), and pumping chamber (68) and fluid outlet occurs through helical flow passages (77,71) during rotation of the piston rod (27) and pistons (69,74).
摘要翻译：一种用于从润滑剂容器（20）泵送流体的润滑泵的流体泵（10），所述泵（10）具有适于安装到所述容器（20）的主体（11）和细长的管状构件 13）从主体（11）延伸到容器（20）中。在管状构件（13）的下端设置有用于起动泵送室（68）的泵送室（68）和起动室（75），并且第一和第二活塞（69,74）与各个室活塞（69,74）被支撑在联接到马达（32）上的活塞杆（27）上，用于使活塞（69,74）往复运动。活塞杆（27）和与主体（11）中的螺旋轨道配合的马达（32）之间的适配器（31）在往复运动时实现活塞杆（27）和活塞（69,74）的旋转。在活塞杆（27）和活塞（69,74）旋转期间，起动室（75）和泵送室（68）以及泵送室（68）和流体出口之间的通信通过螺旋流动通道（77,71）。

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