Hamilton Sundstrand Corporation patent applications published on March 21st, 2024

Summary of the patent applications from Hamilton Sundstrand Corporation on March 21st, 2024

Hamilton Sundstrand Corporation has recently filed patents for innovative technologies in motor drive systems, multi-three-phase motor drive systems, position sensing systems, and heat exchangers.

Summary: - The motor drive system includes circuits and components for controlling the system based on input signals and voltage measurements. - The multi-three-phase motor drive system features a power distribution network with a partitioned DC link and multiple inverter units connected to motor windings. - The position sensing system utilizes an LVDT and precision rectifiers for accurate position measurements. - The heat exchanger design allows for efficient heat transfer between fluids without mixing them.

Notable Applications:

• Motor drive systems: automotive, robotics, industrial automation, renewable energy systems
• Multi-three-phase motor drive systems: manufacturing plants, automotive production lines, renewable energy systems
• Position sensing systems: automotive, aerospace, robotics, manufacturing
• Heat exchangers: HVAC systems, refrigeration units, chemical processing plants.

Patent applications for Hamilton Sundstrand Corporation on March 21st, 2024

LOW PRESSURE AIR CYCLE (17948880)

Main Inventor

Mark G. Vignali

ANNULAR ARRANGEMENT OF HEAT EXCHANGERS (17947337)

Main Inventor

Joseph E. Turney

CROSSFLOW HEAT EXCHANGER WITH STACKED DISTRIBUTION TUBES (17945135)

Main Inventor

Joseph E. Turney

SIGNAL CONDITIONING IN A POSITION SENSING SYSTEM (17988297)

Main Inventor

Dhananjay Kumar

MULTI-THREE-PHASE DRIVE SYSTEM (18352343)

Main Inventor

Boran Fan

MOTOR DRIVE DIRECT CURRENT LINK VOLTAGE MEASUREMENT RESOLUTION IMPROVEMENT WITH FAULT DETECTION (17986150)

Main Inventor

Nageswara Rao Kalluri