Coaxial pump and motor

F - Mech Eng,Light,Heat,Weapons – 04 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

103/66

F04B 1/10 (2006.01) F04C 11/00 (2006.01) F04D 29/60 (2006.01)

Patent

CA 1127458

PUMP AND MOTOR ASSEMBLY ABSTRACT OF THE DISCLOSURE An improved pump and motor assembly includes a fluid pump and an electric motor which are accurately positioned relative to each other by a plurality of locating pins which engage the inner surface of a common housing. By using a single reference surface, that is the inside surface of the housing, the adding of tolerances and the resulting compounding of inaccuracies in locating the pump and motor relative to each other is avoided. The pump has a cheek plate with a bearing surface which rotatably supports one end of the motor armature shaft. The locating pins extend outwardly from a major side surface of the cheek plate into abutting engagement with the inner surface of the housing to locate the cheek plate and the armature shaft bearing surface relative to the housing. A cam or stator ring of the pump is also mounted on the locating pins to accurately position the cam ring relative to the pump rotor and motor armature.

322881

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Coaxial pump and motor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coaxial pump and motor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coaxial pump and motor will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1021097

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.