摘要:
A system for cooling an electric motor, the electric motor including a stator disposed about a rotor, wherein cooling system includes a rotor assembly including a shaft with a shaft channel extending through the center of the shaft and radial channels extending radially from the shaft channel; a rotor with profiled rotor ends; and two guides, each coupled to a rotor end, that guides fluid from the shaft exterior to the rotor end. The system may additionally include interior channels that traverse through the rotor interior, wherein the interior channels fluidly couple the radial channels to a guide-rotor end pair. The system may also include stator cooling mechanisms, including cooling channels within the motor casing proximal to stator exterior surface and dispensing mechanisms that dispense working fluid to the stator coils.
摘要:
Disclosed is a method for management of a modular power source including the steps of setting a first operation threshold, selecting a module 10, retrieving data representative of the operating condition of the module 10, retrieving data representative of the time, storing the newly retrieved data, comparing the newly retrieved data to historical data representative of historical operating conditions of the module 10, determining a second operation threshold for the module 10 relative to the comparison, applying the second operation threshold for the module 10, and selecting the next module 10.
摘要:
Method and system for projecting a first orthodontic related image at a predetermined location within a display unit, selecting a second orthodontic related image on the display unit, and projecting the second orthodontic related image at the predetermined area within the display unit such that a difference between the first orthodontic related image and the second orthodontic related image is displayed at the predetermined area within the display unit are provided.
摘要:
An integrated circuit is adapted for dual use in three different ways: 1) it is powered by either of two different low or high voltage sources; 2) it may be connected to the IC package voltage reference pin in two different ways, using either an on-chip internal resistor or an in-package external resistor to limit the voltage/current to the IC; 3) the ESD structures are used not only for their well-known circuit protection function, but also as a conductive path for the high voltage operating source.
摘要:
Method and system for displaying an orthodontic related image including one or more image segments, selecting one or more movement indicators associated with a corresponding one or more of the image segments, and dynamically displaying a modified orthodontic related image based on the selected one or more movement indicators are provided.
摘要:
A dental tray. A material receiving trough is configured to receive a plurality of teeth. An anterior torque reducing handle is coupled to the tray, wherein the handle is configured for distributing material distortion forces away from an anterior portion of the dental tray upon removal of the tray.
摘要:
A dental impression tray. A trough is for receiving impression material used in forming a dental impression of a plurality of teeth. A contoured occlusal surface within the trough is for reducing potential surface area contact with a tooth of the plurality of teeth
摘要:
Method and system for displaying an orthodontic related image including one or more image segments, selecting one or more movement indicators associated with a corresponding one or more of the image segments, and dynamically displaying a modified orthodontic related image based on the selected one or more movement indicators are provided.
摘要:
Method and system for projecting a first orthodontic related image at a predetermined location within a display unit, selecting a second orthodontic related image on the display unit, and projecting the second orthodontic related image at the predetermined area within the display unit such that a difference between the first orthodontic related image and the second orthodontic related image is displayed at the predetermined area within the display unit are provided.