ELECTRIC MOTOR WITH BRAKE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 10, 2016
app pub date -
Mar 7, 2014
filing date -
Mar 7, 2014
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An electric motor with a brake, having a function as a holding brake, includes a brake resistor including three resistors. In a normal state, the brake resistor is such that the three resistors are connected together at ends on one side and at ends on another side and are connected to a brake DC power supply in parallel to each other. In an emergency or an event of an emergency stop, the brake resistor is such that the three resistors are connected together at the ends on one side to form a Y-connection and the ends on another side that are not connected together are electrically connected to the output end of a stator coil of an electric motor or an end having a potential equal to that of the output end.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully