Ågren
Christian Ågren, Stockholm SE
Patent application number | Description | Published |
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20090044351 | Floor cleaning implement - This invention relates to a floor cleaning implement that is provided with a handle ( | 02-19-2009 |
20100017997 | Vacuum Cleaner - The invention relates to a vacuum cleaner of a type comprising an elongated support body ( | 01-28-2010 |
20110289722 | Vacuum Cleaner - The present invention relates to an upright vacuum cleaner having a main longitudinal extension, comprising a housing provided with a cavity, which cavity is formed between a bottom portion, and a frame portion, and a dust container comprising a wall and having two lateral sides, wherein the dust container is arranged in the cavity, and wherein the frame portion comprises at least two support bars arranged substantially in the longitudinal direction of the vacuum cleaner, one along each lateral side of the dust container, such that the at least two support bars contribute to the rigidity of the vacuum cleaner while a major portion of the wall of the dust container remains visible. | 12-01-2011 |
20130031742 | Hand Held Vacuum Cleaner - A vacuum cleaner apparatus for securing a hand held vacuum cleaner having a housing, the housing comprising a motor-fan unit, a dust container, and an air passage. The vacuum cleaner apparatus has a shaft part to which the housing can be secured, the shaft part comprising a handle and one or more batteries. The vacuum cleaner apparatus also has a floor nozzle and a tube passage configured to connect the floor nozzle to the air passage when the housing is secured to the shaft part. | 02-07-2013 |
Christian Ågren, Stockholm SE
Patent application number | Description | Published |
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20100017997 | Vacuum Cleaner - The invention relates to a vacuum cleaner of a type comprising an elongated support body ( | 01-28-2010 |
20130031742 | Hand Held Vacuum Cleaner - A vacuum cleaner apparatus for securing a hand held vacuum cleaner having a housing, the housing comprising a motor-fan unit, a dust container, and an air passage. The vacuum cleaner apparatus has a shaft part to which the housing can be secured, the shaft part comprising a handle and one or more batteries. The vacuum cleaner apparatus also has a floor nozzle and a tube passage configured to connect the floor nozzle to the air passage when the housing is secured to the shaft part. | 02-07-2013 |
Kenneth Ågren, Ludvika SE
Patent application number | Description | Published |
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20110109420 | Transformer Winding And A Method Of Reinforcing A Transformer Winding - A transformer winding having a conductor wound in a plurality of turns is disclosed, wherein the transformer winding includes a reinforcing part arranged at a winding transition in a manner so that the reinforcing part covers more than 180 degrees of the conductor circumference, whereby the bending strength of the conductor at the location of the reinforcing part is increased. The resistibility of the transformer winding against bending stress is hence improved. | 05-12-2011 |
Kenneth Ågren, Ludvika SE
Patent application number | Description | Published |
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20110109420 | Transformer Winding And A Method Of Reinforcing A Transformer Winding - A transformer winding having a conductor wound in a plurality of turns is disclosed, wherein the transformer winding includes a reinforcing part arranged at a winding transition in a manner so that the reinforcing part covers more than 180 degrees of the conductor circumference, whereby the bending strength of the conductor at the location of the reinforcing part is increased. The resistibility of the transformer winding against bending stress is hence improved. | 05-12-2011 |
Kristoffer Ågren, Arsta SE
Patent application number | Description | Published |
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20110139402 | COOLING SYSTEM FOR A VEHICLE DRIVEN BY A COMBUSTION ENGINE - A cooling system in a vehicle ( | 06-16-2011 |