US PATENT SUBCLASS 60 / 629
.~.~ Pressure fluid motor convertible to pressure fluid pump

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


60 /   HD   POWER PLANTS

625  DF  INTERNAL COMBUSTION ENGINE WITH STRUCTURE ROTATING OR STARTING IT BY PRESSURE FLUID {2}
626  DF  .~ Having means for compressing, generating or storing pressure fluid {3}
629.~.~ Pressure fluid motor convertible to pressure fluid pump

DEFINITION

Classification: 60/629

(under subclass 626) Apparatus, including an internal combustion device and a separate expansible chamber device by which it can be set to operate as an expansible chamber motor to drive the output of the apparatus or as a compressor driven by the internal combustion elements of the apparatus.

SEE OR SEARCH CLASS

417, Pumps,

324, for a pump operated as a motor to start a nominal recited prime mover.