- Cleveland OH, US Michael Berne Rannow - Eden Prairie MN, US Jason Kraft - Stillwater MN, US Shelley Allison Nation - Bloomington MN, US
International Classification:
G01B 13/20 G01F 1/36
Abstract:
Systems and methods for estimating the area ratio of an actuator in static and dynamic states are disclosed. In one aspect, a metering valve is connected to each side of the actuator. In one example, one metering valve is held closed while the other metering valve incrementally pressurizes the actuator in discrete steps. The resulting work port pressures can be used to determine the actuator area ratio. Where counterbalance valves are installed in the system, the pressurizing metering valve can be placed in a pressure control mode to obtain the desired pressure values. In one example, the ratio of flows through each metering valve is used to determine the actuator ratio.
Online Sensor Calibration For Electrohydraulic Valves
- Cleveland OH, US Stephen D. Smith - Plymouth MN, US Jason T. Kraft - Stillwater MN, US
International Classification:
G01B 7/14 F15B 19/00 G01L 27/00
Abstract:
An online method for reconfiguring pressure and position sensors in a hydraulic system is disclosed. In one step, a sensor drift condition, a recalibration request, or an unisolated fault condition is detected. In another step, a system pressure sensor or another sensor, such as a load-sense pressure sensor, is verified as a trusted master reference sensor. Another step includes measuring and recording a first pressure reading at the master reference sensor and first voltage readings associated with first, second, third, and fourth pressure slave sensors at a first pump pressure set point. Another step includes, repeating the previous step at a second pump pressure set point. A new gain and offset for each of the first, second, third, and fourth pressure sensors can be calculated based on a comparison of the recoded first and second pressure readings and the recorded first and second voltage readings.
Instrumentarium Dental Soredex Usa
Level Three Support Technician
Education:
Milwaukee Area Technical College 1991 - 1996
Associates, Associate of Arts, Engineering, Electronics Engineering, Electronics
Skills:
Microsoft Office Sales Software Documentation Access Call Centers Sales Process Product Development Sales Operations Customer Service Capital Equipment Strategic Planning Account Management Sales Management Troubleshooting Healthcare Product Launch New Business Development Management Business Development Team Building Leadership Product Marketing Medical Devices
to be No. 1 here in Fresno with the gyms. My partner Jason Kraft has done a great job running them. It's always a blessing to go in those gyms, seeing from where we built them from to where they're at now, and see a couple of hundred people there every day working hard toward their dreams and goals.
I'm with Cutting Edge Media, Inc (www.CuttingEdgeMedia.com) and have specifically worked as a Print Media Consultant for the past seven+ years. I specialize in... I'm with Cutting Edge Media, Inc (www.CuttingEdgeMedia.com) and have specifically worked as a Print Media Consultant for the past seven+ years. I specialize in organzing print advertising campaigns for individuals as well as active distributor groups within the Network Marketing and Direct Sales...