Google Inc.

M.e.a. Motor Inspection Ltd.

Eyal M Cohen

Michael Fink

Eyal Fink

Niv Efron

Anatoly Vorobey

Amit Weinstein

Sivan Enden

Menachem Cohen

Gaal Yahas

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for providing a representation based on structured data in resources. The methods, systems, and apparatus include actions of obtaining search results for a search query. Each search result references a respective resource, the respective resources including a first resource and a second resource. Additional actions include determining a consistent value, that is consistent with both a value for a particular property as indicated by structured data in the first resource and a value for the particular property as indicated by structured data in the second resource. Further actions include in response to determining a consistent value, providing (i) a representation of the consistent value as a possible answer to the search query, and (ii) the search results.

Providing third party answers

A method and system for dynamic testing of loaded or unloaded electrical rotating electric motors, wherein a dynamic speed-time characteristic of the electric motor is determined during acceleration of the motor from standstill to steady-state speed or after the motor has reached steady-state speed, depending on the performance characteristic to be derived, and analyzed to derive a performance characteristic of the electric motor. Accurate measurement of the motor speed may be achieved by attaching to the shaft a digital rotary encoder which generates successive HIGH and LOW logic levels during respective successive time intervals. The shaft is rotated and the respective periods of each successive logic level are accumulated so as to allow derivation of the angular rotation or a function thereof of the shaft. Dynamic performance may be determined accurately as well as steady-state performance without slowing the electric motor's speed of rotation by use of a flywheel.

Method and system for performance testing of rotating machines

Growing community of inventors

Tel Aviv, Israel

Eyal M Cohen