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71. 发明申请

WO2002075469A1 METHOD AND DEVICE FOR DETERMINING POSITION OF AN AUTONOMOUS APPARATUS 审中-公开
标题翻译：用于确定自动装置位置的方法和装置
公开(公告)号：WO2002075469A1
公开(公告)日：2002-09-26
申请号：PCT/SE2002/000420
申请日：2002-03-07
申请人： AKTIEBOLAGET ELECTROLUX , HULDÈN, Jarl
发明人： HULDÈN, Jarl
IPC分类号： G05D1/02
CPC分类号： G05D1/0272 , G05D1/0225 , G05D2201/0215
摘要： The present invention discloses a position determination device (50) for an autonomous apparatus (1). The position determination device (50) comprises means (54) for dividing up driving of the autonomous apparatus (1), based on rotation velocities of the driving wheels (17, 18), into different driving modes (40a-40u), in which the actual track width (30) of the apparatus (1) is substantially constant. The device (50) further comprises calibration means for calculating the actual track width (30) for each one of the driving modes (40a-40u). The calibration means performs a calculation method, in which the apparatus (1) is aligned in an initial direction and turns in one of the driving modes (40a-40u). The actual total turning angle of the apparatus (1) is measured together with the wheel rotations of the driving wheels (17, 18). Calculation of the actual track width (30) is performed on the basis of this actual total turning angle and the wheel rotations.
摘要翻译：本发明公开了一种用于自主设备（1）的位置确定装置（50）。位置确定装置（50）包括用于根据驱动轮（17,18）的旋转速度将自主装置（1）的驱动分成不同的驱动模式（40a-40u）的装置（54），其中装置（1）的实际轨道宽度（30）基本上是恒定的。装置（50）还包括用于计算每个驱动模式（40a-40u）的实际轨道宽度（30）的校准装置。校准装置执行计算方法，其中装置（1）沿初始方向排列并且转动其中一个驱动模式（40a-40u）。与驱动轮（17,18）的车轮转动一起测量装置（1）的实际总转向角度。基于该实际总转向角和车轮旋转来执行实际轨道宽度（30）的计算。

72. 发明申请

WO2002067744A1 WHEEL SUPPORT ARRANGEMENT FOR AN AUTONOMOUS CLEANING APPARATUS 审中-公开
标题翻译：用于自动清洁装置的车轮支撑装置
公开(公告)号：WO2002067744A1
公开(公告)日：2002-09-06
申请号：PCT/SE2002/000341
申请日：2002-02-25
申请人： AKTIEBOLAGET ELECTROLUX , HAEGERMARCK, Anders , DANESTAD, Ulrik , MENNBORG, Lars
发明人： HAEGERMARCK, Anders , DANESTAD, Ulrik , MENNBORG, Lars
IPC分类号： A47L9/00
CPC分类号： A47L9/009 , A47L2201/04
摘要： An autonomous cleaning apparatus such as a robot vacuum cleaner. The apparatus has a housing enclosing a dust container and an electrically driven vacuum source and also has a nozzle through which dust particles flow into the dust container. The housing is directly or indirectly supported by a wheel arrangement having at least two individually driven wheels (12). Each drive wheel is supported by a removable drive wheel support (16) which is arranged to be pressed towards a floor surface by means of a spring-like device. Each drive wheel (12) is driven by an electric motor (17) and a transmission (18) mounted on the drive wheel support. Each drive wheel can move vertically, aiding the apparatus to overcome obstacles and uneven surfaces and bumps.
摘要翻译：自动清洁装置，例如机器人真空吸尘器。该装置具有封闭贮尘容器和电驱动的真空源的外壳，并且还具有喷嘴，灰尘颗粒通过该喷嘴流入贮尘容器。壳体由具有至少两个独立驱动的轮（12）的轮装置直接或间接地支撑。每个驱动轮由可移动的驱动轮支撑件（16）支撑，该可移动驱动轮支撑件（16）被布置成借助于类似弹簧的装置而被压向地板表面。每个驱动轮（12）由安装在驱动轮支架上的电动机（17）和变速器（18）驱动。每个驱动轮可以垂直移动，辅助装置克服障碍物和不平坦的表面和凸起。

73. 发明申请

WO1998027859A1 BASKET FOR STORING OF ARTICLES 审中-公开
标题翻译：用于存储文章的篮子
公开(公告)号：WO1998027859A1
公开(公告)日：1998-07-02
申请号：PCT/SE1997002132
申请日：1997-12-17
申请人： AKTIEBOLAGET ELECTROLUX (publ) , ENGSTRÖM, Thomas , KULLBERG, Johan
发明人： AKTIEBOLAGET ELECTROLUX (publ)
IPC分类号： A47L15/50
CPC分类号： A47L15/501
摘要： The present invention relates to a basket for the storage of articles, preferably a dish-ware basket (16; 16'; 16") for a dish-washing machine, said dish-ware basket (16; 16'; 16") comprising a bottom portion (17; 17'; 17") and at least two side pieces (16, 26; 18', 36'; 18", 36"). Prior art dish-ware baskets are manufactured by means of advanced equipment, wherein wires of predetermined length are being fed in accordance with a certain pattern and then welded to form a wire netting which, by means of a number of additional working steps, is formed into a dish-ware basket. Of the working steps required to make a dish-ware basket according to prior art technique about 30 % is concerned with the manufacture of the wire-netting constituting the blank for the dish-ware basket. The present invention is based on the idea of using expanded metal as the blank for a dish-ware basket (16; 16'; 16"), said expanded metal being shaped/bent into the final shape of the dish-ware basket (16; 16'; 16").
摘要翻译：本发明涉及一种用于储存物品的篮子，优选地是用于洗碗机的餐具筐（16; 16'; 16“），所述餐具筐（16; 16'; 16”）包括底部部分（17; 17'; 17“）和至少两个侧部件（16,26; 18'，36'; 18”，36“）。现有技术的餐具篮子通过先进的设备制造，其中预定长度的导线根据一定的图案进给，然后焊接成一个网，通过多个额外的工作步骤形成一个餐具篮，在制作所需的工作步骤中根据现有技术的约30％的餐具筐涉及构成餐具筐坯料的丝网的制造，本发明是基于使用膨胀金属作为坯料的想法餐具筐（16; 16'; 16“），所述多孔金属成形/弯曲成餐具筐（16; 16'; 16”）的最终形状，。

74. 发明申请

WO1998014264A1 WATER PURIFIER 审中-公开
标题翻译：水净化器
公开(公告)号：WO1998014264A1
公开(公告)日：1998-04-09
申请号：PCT/SE1997001586
申请日：1997-09-19
申请人： AKTIEBOLAGET ELECTROLUX (publ) , VALFRIDSSON, Stefan
发明人： AKTIEBOLAGET ELECTROLUX (publ)
IPC分类号： B01D37/04
CPC分类号： B01D29/114 , B01D29/606 , B01D29/885 , B01D35/04 , B01D35/153
摘要： A water purifier (10) comprising an inlet conduit (12) with a high-pressure pump (18), a purifying unit (22) of the type including a filter or a membrane, an outlet conduit (28) for purified water, a sensor provided in said outlet conduit (28) for the control of the high-pressure pump (18), a tap point (38) at which the outlet conduit (28) opens, a non-return valve (32) provided in the outlet conduit (28), and a reject conduit (42) for concentrated, unpurified water. In the outlet conduit (28) for purified water, between the non-return valve (32) and the tap point (38), there is provided a pressure equalizing valve (34). The object of said pressure equalizing valve (34) is to compensate for the pressure drop that can occur in the conduit (28) for purified water in case of minor leakage.
摘要翻译： 1.一种净水器（10），包括具有高压泵（18）的入口管道（12），包括过滤器或膜的净化单元（22），用于净化水的出口管道（28），设置在所述出口管道（28）中用于控制高压泵（18）的传感器，出口导管（28）打开的抽头（38），设置在出口中的止回阀（32）导管（28）和用于浓缩的未纯化水的排出导管（42）。在用于净化水的出口管道（28）中，在止回阀（32）和抽头点（38）之间设置有均压阀（34）。所述压力平衡阀（34）的目的是补偿在少量泄漏的情况下用于净化水的导管（28）中可能发生的压降。

75. 发明申请

WO1997038216A1 DRIVE UNIT 审中-公开
标题翻译：驱动单元
公开(公告)号：WO1997038216A1
公开(公告)日：1997-10-16
申请号：PCT/SE1997000571
申请日：1997-04-04
申请人： AKTIEBOLAGET ELECTROLUX , DAHLBERG, Göran , NÄSLUND, Ulf , HARTZ, Niels , FRÖJD, Magnus
发明人： AKTIEBOLAGET ELECTROLUX
IPC分类号： F02B63/02
CPC分类号： F02M35/10281 , F02B63/02 , F02B2075/025 , F02B2075/027 , F02M35/1017 , F02M35/1019 , F02M35/10268
摘要： The subject invention refers to a drive unit (1) for a handheld working tool, such as a chain saw, trimmer or hedge trimmer, said drive unit essentially comprises a housing part (2) with a fuel tank (3) and an engine unit (4) with a fuel supply unit (5), such as a carburetor (5), a muffler (6) and a crankcase scavenged combustion engine (7), with cylinder (8), piston (15) and crankshaft with a centre (17). In accordance with the invention the engine (7) has at least one inlet port (9) located in the cylinder wall (10) of the engine and/or an adjacent part of the engine crankcase (11), and the engine's inlet duct (13) from the inlet port (9) up to the fuel supply unit (5) has a length longer than 1.8 times the engine cylinder stroke (18), preferably longer than 2.0 times the cylinder stroke (18).
摘要翻译：本发明涉及一种用于诸如链锯，修剪器或树篱修剪器的手持式工作工具的驱动单元（1），所述驱动单元基本上包括具有燃料箱（3）的壳体部分（2）和发动机单元（4），具有燃料供应单元（5），例如化油器（5），消音器（6）和曲轴箱清扫内燃机（7），具有气缸（8），活塞（15）和具有中心的曲轴（17）。根据本发明，发动机（7）具有位于发动机的气缸壁（10）和/或发动机曲轴箱（11）的相邻部分中的至少一个入口端口（9）和发动机的入口管道从入口（9）到燃料供应单元（5）的长度比发动机气缸行程（18）长1.8倍，优选长于气缸行程（18）的2.0倍。

76. 发明申请

WO1997020451A1 AN INDUCTION HEATING HOTPLATE 审中-公开
标题翻译：感应加热炉
公开(公告)号：WO1997020451A1
公开(公告)日：1997-06-05
申请号：PCT/DK1996000494
申请日：1996-11-27
申请人： AKTIEBOLAGET ELECTROLUX , JEANNETEAU, Laurent , ESKILDSEN, Christian
发明人： AKTIEBOLAGET ELECTROLUX
IPC分类号： H05B06/12
CPC分类号： H05B6/1209
摘要： In an induction hotplace the surface available for high frequency currents must be high in relation to the cross section. This is traditionally obtained by means of Litz wire which is expensive because each individual wire has to be lacquer insulated. According to the invention sufficient surface area is obtained by using a strip of conductive material which in a horizontal pancake coil sits vertically. By supporting the strip without enclosing it, cooling air may be circulated. Alternatively, molten metal may be cast into the core material, ensuring an intimate thermal contact.
摘要翻译：在感应加热炉中，可用于高频电流的表面必须相对于横截面积较高。这是传统上通过利兹线得到的，因为每个单独的导线必须是漆绝缘的，因为它是昂贵的。根据本发明，通过使用在水平煎饼卷轴垂直放置的导电材料条获得足够的表面积。通过支撑条带而不包封它，可以循环冷却空气。或者，可以将熔融金属浇注到芯材中，以确保热接触。

77. 发明申请

WO1997020138A1 A CARBURETTOR OF THE DIAPHRAGM TYPE 审中-公开
标题翻译：印刷纸类型的卡波图
公开(公告)号：WO1997020138A1
公开(公告)日：1997-06-05
申请号：PCT/SE1996001576
申请日：1996-11-29
申请人： AKTIEBOLAGET ELECTROLUX , CARLSSON, Bo , ARONSSON, Tore , SÖDERQVIST, Magnus , DONNERDAL, Ove
发明人： AKTIEBOLAGET ELECTROLUX
IPC分类号： F02M17/04
CPC分类号： F02M35/10019 , F02M17/04 , F02M35/10196 , F05C2225/08 , Y10S261/68
摘要： The present invention relates ta a diaphragm carburettor, more paricularly for two-stroke motors with a carburettor casing (10) having a mixing passage (12) which at its inlet side (38) is connected to an air filter, and a measuring chamber arranged in the casing, said measuring chamber being partitioned into a fuel chamber (22) and a compensation chamber (30) separated by a control diaphragm (24), whereby air is sucked in from the inlet side (38) and fuel being sucked in from the fuel chamber (22) into the mixing passage (12), that the compensating chamber (30) is closed to the surrounding atmosphere but connected to a channel (32) the opening of which (36) enters into the space between the air filter and the fuel inlet (28) in the mixing passage (12). The invention is characterised in that said channel (32) is arranged in a rotation-controlled pipe (33) which can be assembled from outside, said pipe extending through the carburettor casing (10).
摘要翻译：本发明涉及一种隔膜式化油器，更具体地涉及一种具有化油器壳体（10）的二冲程电动机，该汽化器壳体具有在其入口侧（38）连接到空气过滤器的混合通道（12），以及布置在壳体中，所述测量室被分隔成由控制膜片（24）分开的燃料室（22）和补偿室（30），由此从入口侧（38）吸入空气，并从所述燃料室（22）进入所述混合通道（12）中，所述补偿室（30）被封闭到周围大气，但是连接到通道（32），所述通道（32）的开口（36）进入所述空气过滤器和混合通道（12）中的燃料入口（28）。本发明的特征在于，所述通道（32）设置在可从外部组装的旋转控制管（33）中，所述管延伸穿过化油器外壳（10）。

78. 发明申请

WO1997019575A1 A COOKER AND A HEATING ELEMENT THEREFOR 审中-公开
标题翻译：烹饪和加热元素
公开(公告)号：WO1997019575A1
公开(公告)日：1997-05-29
申请号：PCT/DK1996000491
申请日：1996-11-25
申请人： AKTIEBOLAGET ELECTROLUX , MOREAU, Alain , ESKILDSEN, Christian
发明人： AKTIEBOLAGET ELECTROLUX
IPC分类号： H05B03/68
CPC分类号： H05B3/748 , H05B6/1272 , H05B2206/022 , Y02B40/126
摘要： A cooker predominantly for table top use may have several functions by using both sides for heating elements and by energizing only the upwards facing side. The thickness of the cooker is less than double the thickness of just mounting two cookers back-to-back. In one embodiment a gravity controlled switch controls the energy supply to only the upwards facing side at any one instant.
摘要翻译：主要用于桌面使用的炊具可以通过使用两侧用于加热元件并且仅通过向上朝上的侧面通电而具有若干功能。炊具的厚度小于正好安装两个炊具背对背的厚度的两倍。在一个实施例中，重力控制的开关在任何一个瞬间控制仅向上朝上的侧面的能量供应。

79. 发明申请

WO1997005063A1 DEVICE AND METHOD FOR RE-SUCTION OF WATER FROM AN OUTLET PIPE IN CONNECTION WITH AN WATER PURIFIER 审中-公开
标题翻译：从与水净化器连接的出口管中重新吸收水的装置和方法
公开(公告)号：WO1997005063A1
公开(公告)日：1997-02-13
申请号：PCT/SE1996000954
申请日：1996-07-12
申请人： AKTIEBOLAGET ELECTROLUX
发明人： AKTIEBOLAGET ELECTROLUX , HAEGERMARCK, Anders
IPC分类号： C02F01/00
CPC分类号： B67D1/08 , B67D2210/0001
摘要： The present invention relates to a device for re-suction of water from an outlet pipe (18) of a water purifier (10), pressurized water being fed to said purifier, said device according to the present invention including an ejector (26) arranged to cooperate with an outlet conduit (14) for the water, said cooperation takes place before the outlet conduit (14) transfers into the outlet pipe (18). In water purifiers having a simple design the water is forced through the filters by the pressure in the water distribution system. The problem in connection therewith is that the water continues to drip even after the pressure in the water distribution system has been shut off. According to the present invention this problem is solved by having an ejector (26) to cooperate with a hose/conduit (20) having one end open towards the atmosphere, said hose/conduit serving as a reservoir of a certain volume that is used for re-suction of the water that is present in the outlet pipe (18).
摘要翻译：本发明涉及一种用于从净水器（10）的出口管（18）再吸入水的装置，被供给到所述净化器的加压水，根据本发明的装置包括排出器（26）与用于水的出口导管（14）配合，所述协作在出口导管（14）转移到出口管（18）之前进行。在具有简单设计的净水器中，水通过配水系统中的压力被迫通过过滤器。与此相关的问题是即使在配水系统中的压力已被切断之后，水也继续滴落。根据本发明，通过使喷射器（26）与一端朝向大气开放的软管/管道（20）配合来解决这个问题，所述软管/管道用作一定体积的储存器，其用于再次抽吸出口管（18）中存在的水。

80. 发明申请

WO1995022237A1 AN ENERGY CONVERTER FOR HEATING UNITS FOR FOODSTUFFS 审中-公开
标题翻译：用于食品加热单元的能量转换器
公开(公告)号：WO1995022237A1
公开(公告)日：1995-08-17
申请号：PCT/DK1995000064
申请日：1995-02-10
申请人： AKTIEBOLAGET ELECTROLUX , DAHL, Jan, E.
发明人： AKTIEBOLAGET ELECTROLUX
IPC分类号： H05B06/04
CPC分类号： H05B6/04 , H02M7/5387 , H02M2007/4815 , Y02B70/1441
摘要： For use in the heating of foodstuffs by induction, use is made of an energy converter between energy taken from the mains supply via a rectifier and a high frequency oscillation. Such a converter is frequently based on the maintenance of an oscillation in a parallel resonant circuit (CR, LR) which may be disposed in a converter bridge (S1, S2, S3, S4) of controlled switches. It has turned out to enhance the efficiency considerably to let the parallel resonant circuit be series connected to a self-inductance L1 which connects it to the DC source UDC. A series resonant circuit is thereby created which is active during supply of energy and which in a simple fashion reduces the load on the participating switches.
摘要翻译：用于通过感应加热食品时，可以使用经由整流器从主电源获取的能量与高频振荡之间的能量转换器。这样的转换器通常基于可以设置在受控开关的转换器桥（S1，S2，S3，S4）中的并联谐振电路（CR，LR）中的振荡的维护。已经证明提高了效率，使并联谐振电路与连接到直流电源UDC的自感L1串联连接。由此产生了一个串联谐振电路，其在能量供应期间是有效的，并且以简单的方式降低了参与开关的负载。

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