Patent application number | Description | Published |
20100154846 | MULTIPLE WASH ZONE DISHWASHER - A dishwasher having multiple wash zones has an interior tub configured to provide an interior wash chamber for washing dishes and a dish rack located within the wash chamber. The dishwasher also has a spray arm assembly configured to spray a first flow of wash liquid toward the dish rack, thereby providing a first wash zone. A spray manifold provided within the wash chamber is configured to provide a second flow of wash liquid toward the dish rack, thereby providing a second wash zone. | 06-24-2010 |
20110197937 | MULTIPLE WASH ZONE DISHWASHER - A dishwasher having a tub defining a wash chamber for washing dishes and a dish rack located within the wash chamber. The dishwasher also has a spray arm assembly configured to spray a first flow of wash liquid toward the dish rack, thereby providing a first wash zone. A spray manifold provided within the wash chamber is configured to provide a second flow of wash liquid toward the dish rack, thereby providing a second wash zone. | 08-18-2011 |
20110197938 | MULTIPLE WASH ZONE DISHWASHER - A dishwasher having a tub defining a wash chamber for washing dishes and a dish rack located within the wash chamber. The dishwasher also has a spray arm assembly configured to spray a first flow of wash liquid toward the dish rack, thereby providing a first wash zone. A spray manifold provided within the wash chamber is configured to provide a second flow of wash liquid toward the dish rack, thereby providing a second wash zone. | 08-18-2011 |
20120125381 | DISHWASHER - A dishwasher having a tub defining a wash chamber and at least one dish rack located within the wash chamber. The dishwasher also has at least one spray arm located in the wash chamber and at least one nozzle located in the wash chamber and configured to provide a spray of liquid into the dish rack. A diverter valve controls the supply of liquid from a liquid supply to the at least one nozzle. | 05-24-2012 |
20120125382 | DISHWASHER - A dishwasher having a tub defining a wash chamber and at least one dish rack located within the wash chamber. The dishwasher also has at least one spray arm assembly located in the wash chamber, and at least one nozzle located in the wash chamber beneath the dish rack. A diverter valve controls the supply of liquid from a liquid supply to the at least one nozzle. | 05-24-2012 |
20130199583 | DISHWASHER - A dishwasher having a tub defining a wash chamber and at least one dish rack located within the wash chamber. The dishwasher also has at least one spray arm located in the wash chamber and at least one nozzle located in the wash chamber and configured to provide a spray of liquid into the dish rack. A diverter valve controls the supply of liquid from a liquid supply to the at least one nozzle. | 08-08-2013 |
20130206180 | DISHWASHER - A method of controlling a dishwasher having a tub defining a wash chamber and at least one dish rack located within the wash chamber. The dishwasher also has at least one spray arm located in the wash chamber and at least one nozzle located in the wash chamber and configured to provide a spray of liquid toward the dish rack. | 08-15-2013 |
20130206189 | DISHWASHER - A dishwasher having a tub defining a wash chamber and at least one dish rack located within the wash chamber. The dishwasher also has at least one spray arm located in the wash chamber and at least one nozzle located in the wash chamber and configured to provide a spray of liquid into the dish rack. A diverter valve controls the supply of liquid from a liquid supply to the at least one nozzle. | 08-15-2013 |
20130291904 | DISHWASHER - A dishwasher having a tub defining a wash chamber and at least one dish rack located within the wash chamber. The dishwasher also has at least two spray zones and a diverter valve that controls the supply of liquid from a liquid supply to one of the two spray zones. | 11-07-2013 |
20130298949 | DISHWASHER - A dishwasher includes a tub at least partially defining a wash chamber and at least one dish rack located within the wash chamber. The dishwasher also has at least one sprayer located in the wash chamber and at least one nozzle located in the wash chamber and configured to provide a spray of liquid into the dish rack. A diverter valve controls the supply of liquid from a liquid supply to the at least one nozzle. | 11-14-2013 |
20140090675 | DISHWASHER - A dishwasher having a tub defining a wash chamber, and upper and lower dish racks located within the wash chamber. The dishwasher also has upper and lower rotating sprayers beneath the upper and lower dish racks, and a manifold with at least one nozzle having at least one aperture located in the wash chamber. | 04-03-2014 |
Patent application number | Description | Published |
20100050762 | METHODS AND APPARATUS TO PERFORM PRESSURE TESTING OF GEOLOGICAL FORMATIONS - Example methods and apparatus to perform pressure testing of geological formations are disclosed. A disclosed example method comprises positioning a testing tool in a wellbore formed in the geological formation, sealing a sample interval around the testing tool, sealing a first guard interval around the testing tool and adjacent to the sample interval, reducing a first pressure in the sample interval, reducing a second pressure in the first guard interval, maintaining a volume of a first chamber fluidly coupled to the sample interval during a time interval, and measuring a plurality of pressure data for a fluid captured in the first chamber during the time interval. | 03-04-2010 |
20100071910 | METHOD AND SYSTEM FOR USING WELLBORE INSTRUMENTS WITH A WIRED PIPE STRING - A wellbore instrument system includes a pipe string extending from earth's surface to a selected depth in a wellbore. The pipe string includes at least one of an electrical conductor and an optical fiber signal channel. A power generator sub is coupled at one end to a lower end of the pipe string. At least one electrically powered wellbore instrument is coupled to the other end of the adapter sub. | 03-25-2010 |
20130068463 | Fluid Sample Cleanup - An apparatus having a body including a plurality of packers and a plurality of ports between the packers. The packers and ports are spaced along a longitudinal axis of the body. The apparatus also includes a control module to obtain a density of a formation fluid and, based on the density, determine a direction to pump fluid from an interval defined by the packers. | 03-21-2013 |
Patent application number | Description | Published |
20130062073 | Packer Assembly with a Standoff - An apparatus including a downhole tool for conveyance in a wellbore extending into a subterranean formation. The downhole tool includes a mandrel, and a first packer and a second packer expandable from the mandrel into contact with a wall of the wellbore. The downhole tool includes a standoff coupled to the mandrel between the first packer and the second packer and having a rigid outer perimeter that is diametrically larger than an outer perimeter of the mandrel. | 03-14-2013 |
20130118751 | FORMATION FRACTURING - A method described herein involves lowering a tool into a wellbore adjacent a subterranean formation; inflating a first packer on the tool to initiate a fracture of the formation; inflating second and third packers on the tool to seal an interval of the wellbore containing the fracture, the first packer being between the second and third packers; and pumping fluid into the interval to increase a pressure in the interval to propagate the fracture. | 05-16-2013 |
20140069640 | MINIMIZATION OF CONTAMINANTS IN A SAMPLE CHAMBER - A formation testing apparatus and method for obtaining samples with lower levels of contaminants is provided. Such a method can remove contaminants from at fluid sample, and can include the steps of obtaining fluid, from a formation and passing a first quantity of the fluid through a sample flow line. A connection between the sample flow line and a sample chamber can he opened, and a first portion of the first quantity of the fluid can be drawn into the sample chamber via a floating piston. The first portion can be forced out of the sample chamber, and this process can be repeated until sufficient contaminants have been removed. Finally, a second portion of the first quantity of the fluid can be drawn into the sample chamber as the fluid sample. | 03-13-2014 |
20140157883 | DUAL FLOWLINE TESTING TOOL WITH PRESSURE SELF-EQUALIZER - Flowline pressure equalizer systems, methods and/or apparatuses for use on a downhole tool are provided. A pressure equalizer may be provided in communication with two flowlines. The pressure equalizer may use equalizing chambers and equalizing pistons to regulate pressure in one or both flowlines. Further, one or more flow routing modules may be interchangeable to further alter the flow scheme between the flowlines. Different plugs may house various flow routing configurations such that the plugs may be installed and/or removed in the tool string automatically or by a user. | 06-12-2014 |