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1. 发明申请

WO2011128253A2 A MONITORING SYSTEM FOR A PACKAGING SYSTEM WITH BATCH EQUIPMENT 审中-公开
标题翻译：一种具有批次设备的包装系统的监控系统
公开(公告)号：WO2011128253A2
公开(公告)日：2011-10-20
申请号：PCT/EP2011/055478
申请日：2011-04-08
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , LARSSON, Mikael , BERG, Karin
发明人： LARSSON, Mikael , BERG, Karin
IPC分类号： G05B19/418
CPC分类号： G05B19/4183 , G05B2219/31312 , G05B2219/31446 , G05B2219/37614 , G05B2219/45048 , Y02P90/10
摘要： A monitoring system for a packaging system comprising batch equipment is presented. The monitoring system comprises a rack load sensor for determining a number of packages loaded onto a rack, a first identification tag reader for determining an identity of the rack by reading an identification tag provided on the rack in a batch processing start position, a second identification tag reader for determining the identity of the rack by reading the identification tag provided on the rack in a batch processing end position, a rack unload sensor for determining a number of packages unloaded from the rack, and a processing apparatus configured to determine that said rack in said batch processing start position is the same as the rack in the batch processing end position, and to determine a number of wasted packages by comparing number of packages loaded onto the rack and the number of packages unloaded from the rack.
摘要翻译：提出了一种包括批量设备的包装系统的监控系统。监视系统包括用于确定加载到机架上的数量的包装的机架负载传感器，用于通过在批处理开始位置读取在机架上提供的识别标签来确定机架的身份的第一识别标签读取器，第二识别标签读取器，用于通过在批处理结束位置读取在机架上提供的识别标签来确定机架的身份，用于确定从机架卸载的包数量的机架卸载传感器，以及配置为确定所述机架所述批量处理开始位置与批次处理结束位置中的机架相同，并且通过比较加载到机架上的包装数量和从机架卸载的包装件数量来确定废弃包装件的数量。

2. 发明申请

WO2011128252A1 A MONITORING SYSTEM FOR A PACKAGING SYSTEM 审中-公开
标题翻译：一种包装系统的监控系统
公开(公告)号：WO2011128252A1
公开(公告)日：2011-10-20
申请号：PCT/EP2011/055475
申请日：2011-04-08
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , LARSSON, Mikael
发明人： LARSSON, Mikael
IPC分类号： G05B19/418
CPC分类号： G05B19/41875 , G05B2219/31434 , G05B2219/31446 , G05B2219/32181 , Y02P90/18 , Y02P90/22
摘要： A monitoring system for a packaging system comprising a plurality of machine units is disclosed. The monitoring system comprising an output sensor for measuring packages output from said packaging system, a number of pairs of machine unit sensors, each pair of sensors comprising an input sensor and an output sensor, wherein said number of pairs of machine unit sensors is arranged at a number of machine units, respectively, a processing apparatus configured to receive information from the sensors, and a communications network configured to send information from the sensors to the processing apparatus. Based on the information from the number of pairs of machine unit sensors a number of wasted packages may be determined, which in turn imply that a reliable efficiency measure may be determined.
摘要翻译：公开了一种包括多个机器单元的包装系统的监控系统。监测系统包括用于测量从所述包装系统输出的包装的输出传感器，多对机器单元传感器，每对传感器包括输入传感器和输出传感器，其中所述数量的机器单元传感器布置在多个机器单元，分别配置成从传感器接收信息的处理设备，以及被配置为将信息从传感器发送到处理设备的通信网络。基于来自机器单元传感器的数量的信息，可以确定多个浪费的包装，这又意味着可以确定可靠的效率测量。

3. 发明申请

WO2022043230A1 A METHOD FOR CLASSIFYING A PACKAGE 审中-公开
公开(公告)号：WO2022043230A1
公开(公告)日：2022-03-03
申请号：PCT/EP2021/073194
申请日：2021-08-20
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A.
发明人： LARSSON, Mikael , ERIKSSON, Andreas
IPC分类号： G01M3/36
摘要： A method (400) of classifying a package (102) based on stiffness of the package (102), wherein the package (102) comprises carton and is filled with food product, said method comprises applying (402) a force (F1) on the package (102), retrieving (404) a sample value by measuring (414) a deformation of the package (102) caused by the force (F1), determining (406) a difference (408) between the sample value and a reference value, and classifying (408) the package (102) as belonging to a first category if the difference is within a threshold interval, otherwise classifying (410) the package (102) as belonging to a second category.

4. 发明申请

WO2013154481A1 A CENTRE WHEEL FOR WINDING UP A DUCT OR CABLE ON A STABILIZING CENTRE CORE 审中-公开
标题翻译：用于在稳定中心芯上卷起导管或电缆的中心轮
公开(公告)号：WO2013154481A1
公开(公告)日：2013-10-17
申请号：PCT/SE2012/050405
申请日：2012-04-13
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , LARSSON, Mikael
发明人： LARSSON, Mikael
IPC分类号： B65H75/22 , B65H49/30 , B65H54/56 , B65H75/14
CPC分类号： B65H54/58 , B65H54/02 , B65H75/10 , B65H75/14 , B65H75/22 , B65H2701/534
摘要： The present invention relates to a centre wheel for winding up a duct or cable on a stabilizing center core. The centre wheel has a first and a second end. The centre wheel comprises a first plate element arranged at the first end of the centre wheel. The centre wheel further comprises at least three curved plate elements extending between the first plate element and the second end and arranged at angular distance around a centre axis of the centre wheel, so that the stabilizing center core can be fit in a space between the first plate element and the curved plate elements, whereby a duct or cable that is wound around the third plate elements is supported by the third plate elements and by the stabilizing centre core in gaps between the third plate elements.
摘要翻译：本发明涉及一种用于将管道或电缆卷绕在稳定中心芯上的中心轮。中心轮具有第一和第二端。中心轮包括布置在中心轮的第一端的第一板元件。所述中心轮还包括至少三个弯曲板元件，所述至少三个弯曲板元件在所述第一板元件和所述第二端之间延伸并且围绕所述中心轮的中心轴线以角距离布置，使得所述稳定中心芯可以装配在所述第一板元件和弯曲板元件，由此围绕第三板元件缠绕的管道或电缆由第三板元件和第三板元件之间的间隙中的稳定中心芯支撑。

5. 发明申请

WO2012107817A1 A METHOD AND A DEVICE FOR TREATING EFFLUENT SEAWATER FROM A SEAWATER SCRUBBER 审中-公开
标题翻译：一种用于从海水洗涤器处理水中海水的方法和装置
公开(公告)号：WO2012107817A1
公开(公告)日：2012-08-16
申请号：PCT/IB2012/000188
申请日：2012-02-02
申请人： ALSTOM TECHNOLOGY LTD , BROGAARD, Fredrik, Jens , LARSSON, Mikael
发明人： BROGAARD, Fredrik, Jens , LARSSON, Mikael
IPC分类号： B01D53/50 , C02F1/72 , C02F3/34 , C02F1/66 , C02F103/18
CPC分类号： B01D53/1425 , B01D53/507 , C02F1/02 , C02F1/32 , C02F1/488 , C02F1/66 , C02F1/725 , C02F1/727 , C02F1/74 , C02F3/342 , C02F2101/101 , C02F2103/16 , C02F2103/18
摘要： A gas cleaning system including a wet scrubber (14) for removal of sulphur dioxide from a gas and an oxidation basin system (42) for receiving effluent generated in the removal of sulphur dioxide from the process gas. The oxidation basin system (42) comprises an oxidation basin (43) for containing the effluent during treatment thereof, an oxygen supply system (47) for supplying oxygen to the effluent in the oxidation basin (43), and a contacting system for bringing the effluent into contact with an enzyme which catalyses the oxidation of bisulphite and/or sulphite ions.
摘要翻译：一种气体清洁系统，包括用于从气体中除去二氧化硫的湿式洗涤器（14）和用于接收从工艺气体中除去二氧化硫产生的流出物的氧化池系统（42）。氧化池系统（42）包括用于在处理过程中含有流出物的氧化池（43），用于向氧化池（43）中的废气供应氧气的供氧系统（47）流出物与催化亚硫酸氢盐和/或亚硫酸盐离子的氧化的酶接触。

6. 发明申请

WO2009116902A1 FUEL SUPPLY UNIT 审中-公开
标题翻译：燃油供应单元
公开(公告)号：WO2009116902A1
公开(公告)日：2009-09-24
申请号：PCT/SE2008/050291
申请日：2008-03-17
申请人： HUSQVARNA AB , LARSSON, Mikael , CARLSSON, Bo , LANDÉN, Björn , LAVENIUS, Mats
发明人： LARSSON, Mikael , CARLSSON, Bo , LANDÉN, Björn , LAVENIUS, Mats
IPC分类号： F02M17/12 , F01P1/02 , F02D41/08 , F02D41/34 , F02D43/00 , F02M23/03 , F02M37/02 , F02M63/00 , F02P17/02 , F02P5/02
CPC分类号： F02D37/02 , F02B63/02 , F02D9/105 , F02D9/1055 , F02D11/106 , F02D35/0007 , F02D35/0053 , F02D41/067 , F02D41/08 , F02D2200/0404 , F02D2400/06 , F02D2400/14 , F02M17/04 , F02M17/12 , F16K31/082 , F16K37/0033 , F16K37/0041 , G01D5/2492 , Y10T137/87507
摘要： A fuel supply unit (1) is provided e.g. a carbu rettor or a low pressure injection system of an internal combustion engine. The fuel supply unit (1) include s a main air passage (3), which has a throttle valve (8, 9) mount ed therein and the throttle valve (8, 9) includes a throttle shaft (8 ) extending between two to one another opposite located shaft sides (6, 7). A control module (2) for th e fuel supply (2) is mounted to one (7) of the shaft sides (6, 7), which control modul e (2) includes throttl e position detecting means (30; 300) for monitoring the position of the throttle valve (8, 9), and fuel valve means (60) for controlling th e fuel supply to the main air passage (3). Also, an ignition system is provided which is able to control the ignition timing with respect to status of the at least one of the means (30; 300, 40, 60, 100) in the control module (2) in order to at least control the idle speed of the engine. The ignition system further being arranged to power at least one of the means (30; 300, 40, 60, 100) of the control module (2).
摘要翻译：燃料供给单元（1）内燃机的卡布脱水机或低压喷射系统。燃料供给单元（1）包括具有安装在其中的节流阀（8,9）的sa主空气通路（3），节气门（8,9）包括在两对一之间延伸的节流轴（8）另一个相对的位置轴侧（6,7）。用于燃料供应（2）的控制模块（2）安装到一个（7）轴侧（6,7）中，该控制模块（2）包括用于位置检测装置（30; 300）监视节气门（8,9）的位置，以及用于控制向主空气通路（3）供油的燃料阀装置（60）。而且，提供一种点火系统，其能够相对于控制模块（2）中的至少一个装置（30; 300,40,60,100）的状态来控制点火正时，以至少控制发动机的怠速。点火系统还被布置成为控制模块（2）的装置（30; 300,40,60,100）中的至少一个供电。

7. 发明申请

WO2007133148A1 METHOD FOR CONTROLLING A FUEL VALVE AND/OR AN AIR VALVE FOR AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于控制燃油阀和/或用于内燃机的空气阀的方法
公开(公告)号：WO2007133148A1
公开(公告)日：2007-11-22
申请号：PCT/SE2007/000463
申请日：2007-05-14
申请人： HUSQVARNA AKTIEBOLAG , CARLSSON, Bo , LARSSON, Mikael
发明人： CARLSSON, Bo , LARSSON, Mikael
IPC分类号： F02M17/14 , F02M69/28
CPC分类号： F02B25/14 , F02B33/04 , F02B2075/025 , F02M17/14 , F02M69/10
摘要： Method for controlling a fuel valve and/or an air valve supplying fuel or air respectively to a crank case scavenged internal combustion engine (1) comprising means for controlling said valve used for a supply system for combustible mixture to the engine, such as a carburettor (9) or a fuel injection system. The valve is controlled in consecutive periods of revolutions each having a period length (PL) of at least 10 revolutions. For each period a valve control sequence (N s /PL) is determined, providing a number (N s ) of valve shut-off positions (FCn) determining which particular revolutions in its corresponding period the valve is to be closed, where the number (N s ) of valve shut-off positions (FCn) corresponds to the amount of fuel or air respectively to be supplied to the engine (1) during the corresponding period.
摘要翻译：用于控制向曲轴箱清扫的内燃机（1）分别供应燃料或空气的燃料阀和/或空气阀的方法，包括用于控制用于向发动机的可燃混合物供应系统的阀的装置，例如化油器（9）或燃料喷射系统。连续的旋转周期控制阀，其周期长度（PL）至少为10转。对于每个周期，确定阀门控制序列（N SUB S / S / PL），提供一个阀门关闭位置（FCn）的数量（N n S），以确定哪个特定转速在其对应的期间，阀被关闭，其中阀关闭位置（FCn）的数量（N N S S S S）分别对应于供应给发动机的燃料或空气量 1）期间。

8. 发明申请

WO2012115548A1 CONTROL OF A/F RATIO AT CUT-OUT SPEED 审中-公开
标题翻译：切出速度下A / F比率的控制
公开(公告)号：WO2012115548A1
公开(公告)日：2012-08-30
申请号：PCT/SE2011/050207
申请日：2011-02-23
申请人： HUSQVARNA AB , LARSSON, Mikael
发明人： LARSSON, Mikael
IPC分类号： F02D41/14 , F02D31/00
CPC分类号： F02D41/04 , F02D31/007 , F02D31/009 , F02D35/0053 , F02D41/1497 , F02D41/2454 , F02D2200/1012 , F02D2700/02 , F02P9/005
摘要： The invention concerns a method for controlling at least one of a fuel supply and an air supply to an internal combustion engine (1), in a fuel supply section thereof, such that an A/F-ratio is adjusted automatically to a desired level. Moreover, the method is activated at a speed close to a cut-out speed threshold(52) where the engine speed will fluctuate around the threshold (52) and the method comprises the steps of : - receiving engine speed data on rotational speed from the engine (1), - briefly changing the A/F ratio, - comparing engine speed data that are essentially unaffected by the brief change to engine speed data that are affected by the brief change to evaluate the impact on the engine speed fluctuation resulting from the brief change, - adjusting the A/F ratio in the same direction as the brief change if the engine speed data affected by the brief change indicates an increase in acceleration after combustion/s, and - adjusting the A/F ratio in the opposite direction to the brief change if the engine speed data affected by the brief change indicates a decrease in acceleration after combustion/s.
摘要翻译：本发明涉及一种用于控制其燃料供应部分中的内燃机（1）的燃料供给和空气供应中的至少一种的方法，使得A / F比自动调节到期望水平。此外，该方法以接近切断速度阈值（52）的速度被激活，其中发动机速度将围绕阈值波动（52），并且该方法包括以下步骤： - 从转速阈值（52）接收关于转速的发动机转速数据发动机（1）， - 简要地改变A / F比， - 将基本上不受短暂变化影响的发动机转速数据与受短暂变化影响的发动机转速数据进行比较，以评估对由如果发生短时间变化影响的发动机转速数据表明燃烧后的加速度有所增加，则调整A / F比率与短时间相同的方向调整A / F比，并且相反方向调整A / F比如果受短暂变化影响的发动机转速数据表明燃烧/ s后的加速度下降，则进行简要更改。

9. 发明申请

WO2007133126A1 METHOD FOR CONTROLLING FUEL SUPPLY TO A CRANKCASE SCAVENGED INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于控制燃油供应到起重机SCAVENGED内燃机的方法
公开(公告)号：WO2007133126A1
公开(公告)日：2007-11-22
申请号：PCT/SE2006/000562
申请日：2006-05-12
申请人： HUSQVARNA AKTIEBOLAG , CARLSSON, Bo , LARSSON, Mikael
发明人： CARLSSON, Bo , LARSSON, Mikael
IPC分类号： F02M17/14 , F02M69/28
CPC分类号： F02B25/14 , F02B33/04 , F02B2075/025 , F02M17/14 , F02M69/10
摘要： Method for controlling fuel supply to a crank case scavenged internal combustion engine (1), in a fuel supply system (8) thereof, such as a carburettor (9) or a fuel- injection system, fuel being supplied to the engine (1), the fuel supply system (8) comprising means for shutting off fuel supply to the engine (1), partly or completely, during an engine revolution. A fuel control sequence Ns/PL determining a number of shut-offs Ns for which the fuel supply of the engine (1) will be partly or completely shut-off during a period of revolutions, and to the fuel control sequence Ns/PL corresponding fuel shut-off positions FCn determining which revolutions the fuel supply of the engine (1) will be partly or completely shut-off during the period of revolutions, the period having a period length PL of at least 10 revolutions.
摘要翻译：用于控制向曲轴箱清扫的内燃机（1）的燃料供应的方法，在其燃料供应系统（8）中，例如化油器（9）或燃料喷射系统，供应给发动机（1）的燃料，燃料供应系统（8）包括用于在发动机转速期间部分地或完全地关闭向发动机（1）供应燃料的装置。确定在转数期间发动机（1）的燃料供给将被部分或完全关闭的关闭次数Ns的燃料控制序列Ns / PL，以及燃料控制序列Ns / PL对应燃料切断位置FCn确定发动机（1）的燃料供应在转动期间部分或完全关闭的转速，该周期具有至少10转的周期长度PL。

10. 发明申请

WO2007004936A1 START SAFETY IGNITION SYSTEM 审中-公开
标题翻译：开始安全点火系统
公开(公告)号：WO2007004936A1
公开(公告)日：2007-01-11
申请号：PCT/SE2005/001100
申请日：2005-07-01
申请人： HUSQVARNA AB , CARLSSON, Bo , LARSSON, Mikael
发明人： CARLSSON, Bo , LARSSON, Mikael
IPC分类号： F02P5/15 , B27B17/10 , F02P1/08 , F02P11/02 , F02P11/04 , F02P5/02
CPC分类号： F02P11/00 , F02N15/022 , F02P1/086 , F02P5/1506 , F02P5/1508 , F02P9/005
摘要： The present invention relates to a method for controlling an ignition system of an internal combustion engine which has a primary firing pulse generator for charging a capacitor and an electronic switch for discharging the capacitor via an ignition coil to generate an ignition voltage. A microcomputer operates the switch to control the ignition timing of said generator, said microcomputer having speed detection means to directly or indirectly detect the rotational speed of the engine and a speed limitation control to limit the engine speed to a limitation speed below the clutch-in speed of a centrifugal clutch. In the present invention the speed limitation control is active or activated when starting the engine and being deactivated when said speed detection means detects a low speed state of the engine.
摘要翻译：本发明涉及一种用于控制内燃机的点火系统的方法，所述内燃机具有用于对电容器充电的初级点火脉冲发生器和用于通过点火线圈对电容器进行放电以产生点火电压的电子开关。微型计算机操作开关以控制所述发电机的点火正时，所述微型计算机具有速度检测装置以直接或间接地检测发动机的转速，以及速度限制控制，以将发动机转速限制在低于离合器的限制速度离心离合器的速度。在本发明中，当起动发动机时，速度限制控制被激活或被激活，并且当所述速度检测装置检测到发动机的低速状态时被停用。

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