Swindler
Danny E. Swindler, Prosper, TX US
Patent application number | Description | Published |
---|---|---|
20100206387 | GAUGE ASSEMBLY HAVING A STOP FILL DEVICE - A gauge assembly includes an indicator for providing an indication of an amount of fluid in a tank and a stop-fill assembly for stopping the flow of fluid flowing into the tank once the fluid reaches a particular level. The gauge assembly has a shaft that rotates as the fluid level changes in the tank. The indicator translates the rotational position of the shaft into a fluid level. The stop-fill assembly moves from an open position, where fluid can flow into the tank, to a closed position, where fluid is prohibited from flowing into the tank, depending on the rotational position of the shaft. | 08-19-2010 |
20100229964 | SERVICE VALVE ASSEMBLY HAVING A STOP-FILL DEVICE AND REMOTE LIQUID LEVEL INDICATOR - A system for determining a fluid level in a pressurizable container comprising is disclosed. The system includes a service valve having a set of wrench flats defining parallel flat surfaces, one of the wrench flats having a recess defined entirely within its flat surface, a stop-fill device interconnected with the service valve and operable to rotate a first magnet inside the service valve in proximity to the recess in proportion to the amount of fluid in the pressurizable container, and a dial assembly having a dial face and a pointer attached to a second magnet, the second magnet housed in a magnet protrusion on a side of the dial face opposite the pointer and operable to fit into the recess in the service valve such that the dial moves on the dial face proportionately to the degree of rotation of the first magnet inside the service valve. In one variation, a sensor placed in the recess or adjacent a throat of the service valve is electrically connected to a remotely located gauge for displaying a reading corresponding to the level of fluid in the container. | 09-16-2010 |
David Swindler, Boise, ID US
Patent application number | Description | Published |
---|---|---|
20130341795 | Methods of Forming Semiconductor Constructions - Some embodiments include a semiconductor construction having a pair of lines extending primarily along a first direction, and having a pair of contacts between the lines. The contacts are spaced from one another by a lithographic dimension, and are spaced from the lines by sub-lithographic dimensions. Some embodiments include a method of forming a semiconductor construction. Features are formed over a base. Each feature has a first type sidewall and a second type sidewall. The features are spaced from one another by gaps. Some of the gaps are first type gaps between first type sidewalls, and others of the gaps are second type gaps between second type sidewalls. Masking material is formed to selectively fill the first type gaps relative to the second type gaps. Excess masking material is removed to leave a patterned mask. A pattern is transferred from the patterned mask into the base. | 12-26-2013 |
20140232008 | Semiconductor Constructions and Methods of Forming Semiconductor Constructions - Some embodiments include a semiconductor construction having a pair of lines extending primarily along a first direction, and having a pair of contacts between the lines. The contacts are spaced from one another by a lithographic dimension, and are spaced from the lines by sub-lithographic dimensions. Some embodiments include a method of forming a semiconductor construction. Features are formed over a base. Each feature has a first type sidewall and a second type sidewall. The features are spaced from one another by gaps. Some of the gaps are first type gaps between first type sidewalls, and others of the gaps are second type gaps between second type sidewalls. Masking material is formed to selectively fill the first type gaps relative to the second type gaps. Excess masking material is removed to leave a patterned mask. A pattern is transferred from the patterned mask into the base. | 08-21-2014 |
William C. Swindler, Greer, SC US
Patent application number | Description | Published |
---|---|---|
20150329127 | Coupler Torsion Spring Centering Device - A coupler for a railway vehicle includes a coupler anchor and a coupler centering device having a pair of arm sub-assemblies. Each arm subassembly has an upper centering arm connected to a lower centering arm via a torsion bar extending through the coupler anchor. The lower centering arms are connected by a cross link such that movement of one of the upper centering arms causes a corresponding movement of both of the lower centering arms. Each upper centering arm engages a roller that rolls along a curved surface of the centering arm when the coupler is rotated horizontally toward the upper centering arm. A centering stop element prevents the movement of the opposing upper centering arm to generate a restoring force in the torsion bars that facilitates horizontal movement of the coupler. The coupler centering device may be disengaged from an active centering position to facilitate servicing of the coupler. | 11-19-2015 |
William Clay Swindler, Greer, SC US
Patent application number | Description | Published |
---|---|---|
20140284297 | Automated Coupler Positioning Device - A coupler for a railway car including a coupler anchor, a coupler mechanism pivotable relative to the coupler anchor from an on-center position to an off-center position in a substantially horizontal plane, and a coupler positioning device for pivoting the coupler mechanism relative to the coupler anchor. The coupler positioning device includes a controller adapted for receiving signal information from a bogie relating to an angular position of the bogie relative to a body of the railway car, and at least one pneumatic cylinder for pivoting the coupler mechanism. The controller controls the operation of the at least one pneumatic cylinder in response to the signal information received from the bogie. | 09-25-2014 |