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Bredberg
A.j. Bredberg, Gig Harbor, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20090108088 | LAWN SPRINKLER - A lawn sprinkler providing water distribution over an irregular or unique shaped water receiving area. The apparatus includes a water impeller, a first water regulator, a second water regulator, and a bypass channel. The sprinkler regulates the delivery of water according to the shape of the area to be irrigated, so that water is not wasted on adjacent areas which do not require irrigation. | 04-30-2009 |
Bengt Ake Arthur Bredberg, Orebro SE
| Patent application number | Description | Published |
|---|---|---|
| 20090260381 | FREE COOLING CASCADE ARRANGEMENT FOR REFRIGERATION SYSTEM - A refrigeration system includes a medium temperature subsystem circulating a coolant in a closed loop between at least one medium temperature chiller and at least one medium temperature load and at least one cascade heat exchanger, and a low temperature subsystem circulating a coolant in a closed loop between at least one low temperature chiller and at least one low temperature load. A cooling circuit is provided for circulating a coolant and includes a first pump and a second pump and a fluid cooler and a valve, and interfaces with the medium temperature chiller and the low temperature chiller. The valve is movable to a closed position to define a first flow path and a second flow path, where the first flow path includes the first pump and the medium temperature chiller and fluid cooler, and the second flow path including the second pump and the low temperature chiller and the cascade heat exchanger. | 10-22-2009 |
Martin Bredberg, Gunnilse SE
| Patent application number | Description | Published |
|---|---|---|
| 20110083480 | LOCK DEVICE - The present disclosure relates to a lock device, such as for safety functions, which includes a displaceable lock bolt, which can cooperate with a receiver in order to provide a locked position and unlocked position. The lock bolt includes a guide portion in a second lock bolt portion which, in response to a guiding device applying a force to the lock bolt, guides the lock bolt from the unlocked position to the locked position. The guiding device, in the locked position, is prevented from displacing the lock bolt to the unlocked position. The lock bolt is arranged to be displaced from the locked position to the unlocked position through influence of an external force applied to a first lock bolt portion. | 04-14-2011 |