Output pivot for a magnetic coupling cardiac pump
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 10, 2023
Grant Date -
N/A
app pub date -
Mar 27, 2020
filing date -
Apr 10, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A pump intended to be immersed in a fluid, including a housing, a brushless motor unit formed by a stator in which first magnetic elements are disposed, a rotor having second magnetic elements intended for magnetic coupling with the first magnetic elements of the stator, a transmission shaft connected to the rotor and constituting, in its upper part, a turbine, the turbine includes, at its apex, an output pivot interacting with a guide fastened to the housing, the guide having a complementary shape to that of the output pivot so as to keep the output pivot stable in rotation and to form a space between the output pivot and the guide, and the guide includes a central opening in the axis of rotation of the output pivot for a passage of fluid from the inside of the housing to the outside via the space and the opening.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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