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公开(公告)号：EP0824464A1
公开(公告)日：1998-02-25
申请号：EP96912602.0
申请日：1996-04-08
CPC分类号： B67D7/005 , B65D25/385 , B65D25/42 , B65D47/06
摘要： A pour spout (40) for conducting fluid from a container (42) to a receptacle. The pour spout (40) includes a conduit member (44) having a first end interconnectable with the container (42) and a second end having a discharge opening (50) and a vent opening (52), and a closure member (48) positioned adjacent to the discharge opening (50). The closure member (48) is movable relative to the conduit member (44) between a first position where the discharge (50) and vent openings (52) are closed, a second position where the discharge opening (50) is open. A closure locking device (62, 82) prevents bypassing the second during movement of the closure member (48) from the first position to the third position. A vent locking device (84, 86, 90, 92, 94) prevents movement of the closure member (48) from the first position to the second position when the container (42) is tipped beyong a predetermined angle. Another device (116, 122, 124) retains sub-ambient pressure within the container (42) when closure member (48) is in the second position.
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公开(公告)号：EP0530017B1
公开(公告)日：1997-01-02
申请号：EP92307798.6
申请日：1992-08-27
发明人： Winberg, James R.
CPC分类号： F01N13/185 , F01N1/083 , F01N3/2885 , F01N3/34 , F01N13/002 , F01N13/1888 , F01N2230/04 , F01N2450/20 , F01N2470/18 , F01N2590/06 , Y02T10/20
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83.发明授权FUEL SYSTEM AND CONSTANT GAS PRESSURE GOVERNOR FOR A SINGLE-CYLINDER, FOUR-STROKE CYCLE ENGINE 失效燃油系统和控制器的恒定的气体的气缸四冲程内燃机
公开(公告)号：EP0649497B1
公开(公告)日：1996-01-31
申请号：EP93916747.4
申请日：1993-06-24
发明人： LAMBERT, John, E.
IPC分类号： F02M21/02
CPC分类号： F02M21/047 , F02B43/00 , F02B75/16 , F02B2075/025 , F02B2075/027 , F02D19/023 , F02M21/0239 , Y02T10/32
摘要： A fuel system for a single-cylinder internal combustion gas engine comprising a constant gas pressure governor (90) that is situated in a gas supply line (108, 112) extending to the throat of a venturi carburetor, the gas pressure governor (90) including a diaphragm-operated gas valve that responds to changes in static pressure on the upstream side of the venturi of the carburetor, the governor (90) being adapted to compensate for changes in venturi throat pressure due to the opening and the closing of the intake valve for the single-cylinder engine, whereby the governor (90) tends to maintain a uniform air/fuel ratio throughout a large engine speed range.
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公开(公告)号：EP0534752A1
公开(公告)日：1993-03-31
申请号：EP92308702.7
申请日：1992-09-24
摘要： A pour spout (1) for pouring a fluid, such as fuel, by gravity from a container (2) to a tank (3) includes a conduit (4,5) having one end connected to the fuel container and having a second end to be positioned within the neck of the tank. A sleeve (5) is mounted for sliding movement within a tube (4) of the conduit and the outer end of the sleeve carries a closure (17) which closes off the discharge end of the conduit. A vent tube (20) is disposed within the conduit and has an inlet end (23) which is adapted to communicate with the fuel tank when the closure is in the open position. A check valve (24,25) is mounted within the vent tube and permits the flow of fuel vapour and air from the tank through the tube to the container, but prevents flow of fuel in the opposite direction. An annular collar (29) is mounted on the conduit and with the collar engaged with the neck of the fuel tank, a downward force applied through the container on the sleeve (5) will open the closure to admit fuel through the conduit to the tank. The collar (29) is adjustably mounted along the length of the fluid conduit to accommodate tank necks of different configurations and the closure (17) carries a rotatable tab (38) which encloses the inlet of the vent tube when the closure is in the closed position to prevent foreign material from entering the vent tube, but permits limited vapour and air flow to eliminate a buildup of pressure or vacuum in the fuel container. By rotating the tab, the tab can be brought into sealing engagement with the inlet of the vent tube to prevent vapour or liquid flow therethrough.
摘要翻译： 用于通过重力将流体（例如燃料）从容器（2）倾倒到罐（3）的倒出口（1）包括导管（4,5），其一端连接到燃料容器并具有第二端 定位在罐的颈部内。 安装套筒（5）用于在管道的管（4）内滑动运动，并且套筒的外端承载关闭管道排出端的封闭件（17）。 排气管（20）设置在管道内，并且具有入口端（23），当入口处于打开位置时，其适于与燃料箱连通。 止回阀（24,25）安装在通风管内，允许燃料蒸汽和空气从罐通过管流到容器，但是防止燃料沿相反方向流动。 环形套环（29）安装在导管上，并且套环与燃料箱的颈部接合，通过套筒（5）上的容器施加的向下的力将打开封闭件以将燃料通过导管进入罐 。 轴环（29）可沿着流体导管的长度可调节地安装以容纳不同结构的罐颈部，并且当闭合件处于闭合状态时，封闭件（17）承载包围通气管入口的可旋转突片（38） 防止异物进入通气管的位置，但允许有限的蒸汽和空气流动以消除燃料容器中的压力或真空的积聚。 通过旋转突片，突片可以与通气管的入口密封接合，以防止蒸汽或液体流过其中。
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85.发明公开Combination muffler and catalytic converter 失效KombinierterSchalldämpferund katalytischer Umwandler。
公开(公告)号：EP0530017A2
公开(公告)日：1993-03-03
申请号：EP92307798.6
申请日：1992-08-27
发明人： Winberg, James R.
CPC分类号： F01N13/185 , F01N1/083 , F01N3/2885 , F01N3/34 , F01N13/002 , F01N13/1888 , F01N2230/04 , F01N2450/20 , F01N2470/18 , F01N2590/06 , Y02T10/20
摘要： A combination muffler and catalytic converter for an exhaust system of a small internal combustion engine (1). The catalytic converter (15) is mounted within a chamber (29) formed inside the muffler (2) which functions not only to contain the catalytic converter (15) but also to provide sound attenuation. The combination muffler/catalytic converter also includes an assembly (17) for introducing secondary air into the interior of the muffler body containing the catalytic converter (15) so that harmful uncombusted components such as hydrocarbons, carbon monoxide and nitrous oxides contained in the exhaust gases are further combusted prior to exiting the muffler (2). The secondary air supply assembly includes an opening (18,19) formed in the muffler body which communicates between the interior of the muffler body and atmosphere, and a reed valve (20) mounted directly on the muffler body adjacent this opening (18,19). The reed valve (20) is operable in response to exhaust gas pressure pulsations within the muffler (2) between a normally closed position which seals the opening and an open position which unseals the opening to permit atmospheric air to flow into the interior of the muffler body.
摘要翻译： 一种用于小型内燃机（1）的排气系统的消声器和催化转化器。 催化转化器（15）安装在形成在消音器（2）内部的室（29）内，其不仅包含催化转化器（15），而且还提供声衰减。 组合式消音器/催化转化器还包括用于将二次空气引入到包含催化转化器（15）的消音器主体内部的组件（17），以便排出气体中含有有害未燃组分如烃，一氧化碳和一氧化二氮 在离开消音器（2）之前进一步燃烧。 二次空气供应组件包括形成在消声器主体中的消音器主体内部和大气之间连通的开口（18,19）和与该开口相邻的消声器主体上直接安装的簧片阀（18,19） ）。 簧片阀（20）可响应消声器（2）内的密封开口的常闭位置和打开位置之间的排气压力脉动而操作，该打开位置开启开口以允许大气空气流入消声器内部 身体。
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公开(公告)号：EP0482929A1
公开(公告)日：1992-04-29
申请号：EP91309841.4
申请日：1991-10-24
发明人： Grayson, James M.
摘要： A power takeoff adapter (30) extends a power shaft (10) such as the crankshaft of an engine. The adapter (30) has a pin portion (34) receivable in a complementary recess in the end (12) of the crankshaft (10). The end portion (42) of the pin portion (34) is threadably engaged in a complementarily threaded portion at the inner end of the recess, such that torque applied in operation tightens engagement between the adapter and the crankshaft which may have complementary tapered surfaces (44,40) between which the torque is directly transmitted. Alternatively, the pin portion may have an annular shoulder engaging the end surface of the crankshaft. The end face (28) of the crankshaft can be flush with the outer surface of the crankcase.
摘要翻译： 动力输出适配器（30）延伸动力轴（10），例如发动机的曲轴。 适配器（30）具有可接收在曲轴（10）的端部（12）中的互补凹部中的销部分（34）。 销部分（34）的端部（42）在凹部的内端螺纹地接合在互补螺纹部分中，使得在操作中施加的扭矩拧紧适配器和曲轴之间的接合，其可具有互补的锥形表面 44,40），其间扭矩直接传递。 或者，销部分可以具有与曲轴的端面接合的环形肩部。 曲轴的端面（28）可以与曲轴箱的外表面齐平。
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87.发明公开
公开(公告)号：EP0442636A1
公开(公告)日：1991-08-21
申请号：EP91300769.6
申请日：1991-01-31
CPC分类号： F02D9/02 , F02D2009/0206 , F02D2009/0208
摘要： A mechanical speed governor for internal combustion engines includes a centrifugal weight carrier (38) and an arm means (10) that extends through the top side of the upper engine housing (12). The arm means moves in response to movement by the centrifugal weight carrier to control the amount of fuel delivered for engine combustion. The governor arrangement avoids the oil seal and bell crank levers required in prior art devices.
摘要翻译： 用于内燃机的机械调速器包括离心重量载体（38）和延伸穿过上部发动机壳体（12）的顶侧的臂装置（10）。 臂装置响应于离心重量载体的运动而移动，以控制用于发动机燃烧的燃料的量。 调速器装置避免了现有技术装置中所需的油封和曲柄杆。
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公开(公告)号：EP3455498A1
公开(公告)日：2019-03-20
申请号：EP17796948.2
申请日：2017-05-12
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公开(公告)号：EP3369920A1
公开(公告)日：2018-09-05
申请号：EP18158063.0
申请日：2018-02-22
发明人： ROTH, David
CPC分类号： F02M7/12 , F02B63/02 , F02D11/04 , F02D17/04 , F02P11/025
摘要： An engine (10) including a fuel tank (14), a carburettor (16), a speed control lever (17), and a transport valve (19). The carburetor includes a throttle valve (16a) movable between a first throttle position and a second throttle position. The speed control lever (17) is coupled to the throttle valve (16a) and is movable between a first position corresponding to the first throttle position and a second position corresponding to the second throttle position. The transport valve (19) is fluidly coupled between the fuel tank (14) and the carburettor (16), and includes a valve element moveable between an open valve position allowing fuel flow between the fuel tank (14) and the carburettor (16), and a closed valve position preventing fuel flow between the fuel tank (14) and the carburettor (16). Movement of the speed control lever (17) to the second position moves the valve element to the closed valve position to stop fluid flow between the fuel tank (14) and the carburettor (16).
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90.发明公开RECHARGEABLE BATTERY SYSTEM FOR REPLACEMENT OF LEAD-ACID BATTERY 审中-公开电池系列电池系列ZESEESETZEN EINERBLEISÄUREBATTERIE
公开(公告)号：EP3114717A1
公开(公告)日：2017-01-11
申请号：EP15710394.6
申请日：2015-03-06
IPC分类号： H01M2/10
CPC分类号： H01M2/1016 , H01M2/043 , H01M2/1072 , H01M10/052 , H01M10/0525 , H01M2220/20 , H02J7/0045
摘要： A battery system for use with outdoor power equipment includes a base including a positive terminal, a negative terminal, and a battery receptacle electrically coupled to the positive terminal and the negative terminal, wherein the positive terminal and the negative terminal are spaced apart by a distance substantially the same as a standard distance between terminals of a standard lead-acid battery, and a lithium-ion battery removably attached to the battery receptacle, wherein when attached, the lithium-ion battery is electrically coupled to the positive terminal and the negative terminal via the battery receptacle.
摘要翻译： 一种与室外电力设备一起使用的电池系统包括：基极，其包括正极端子，负极端子以及与正极端子和负极端子电耦合的电池插座，其中正极端子和负极端子间隔一定距离 基本上与标准铅酸电池的端子之间的标准距离和可移除地附接到电池插座的锂离子电池基本相同，其中当附接时，锂离子电池电耦合到正极端子和负极端子 通过电池插座。
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