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Chad R.
Chad R. Taszarek, Albertville, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20110057439 | HIGH PRESSURE CAM AND GROOVE CONNECTOR - A cam and groove coupling is provided for fluid transfer applications at elevated fluid pressures e.g. 1000 psi. This coupler also allows a user to connect and disconnect hoses and guns without the use of tools. The profile of the cam is such that it will not allow the male section to be disconnected or released from the female section unless both handles are in the full open position. In addition, the cam profile is such that, when subjected to pressure, it requires substantial force to release the levers making it difficult to manipulate the handles under pressure. | 03-10-2011 |
Chad R. Umscheid, Waterford, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20110046860 | LINEAR ACTUATOR WITH POSITION SENSING SYSTEM - An electromagnetic actuator assembly with a frame, a movable element, first and second sensor targets that are coupled to the movable element for movement therewith, first and second sensors that are coupled to the frame and a controller. The first sensor is configured to sense a position of the first sensor target and to produce a first sensor signal in response thereto. The second sensor is configured to sense a position of the second sensor target and to produce a second sensor signal in response thereto. The controller that receives the first and second sensor signals and identifies three or more discrete points along a path of travel of the plunger. A differential assembly that incorporates the electromagnetic actuator assembly is also provided. | 02-24-2011 |
Chad R. Weetman, Newark, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100152879 | PROCESSING INFORMATION MANAGEMENT SYSTEM IN A PLASMA PROCESSING TOOL - A plasma-processing tool for processing a substrate using at least a first process recipe and a second process recipe is provided. The plasma-processing tool includes transducers configured to collect process data streams, each process data stream pertaining to a process parameter being monitored during recipe execution. The tool also includes a logic circuitry configured for receiving a set of meta-data wherein each meta-data includes identification data about the substrate and the process recipe being executed. The logic circuitry is also configured for receiving a set of process data streams, each of which being associated with a specific process recipe. The logic circuitry further includes storing the meta-data and the process data streams associated with the first process recipe as a first file and the meta-data and the process data streams associated with the second process recipe as a second file. | 06-17-2010 |