F - Mech Eng,Light,Heat,Weapons – 04 – C
Patent
F - Mech Eng,Light,Heat,Weapons
04
C
230/37
F04C 2/04 (2006.01) F01C 1/02 (2006.01)
Patent
CA 1279302
SPECIFICATION 1. TITLE OF THE INVENTION: ROTARY TYPE FLUID MACHINE 2. ABSTRACT OF THE DISCLOSURE: A rotary fluid machine of the type including two spiral elements, or a stationary spiral element and a revolving spiral element having substantically an identical configura- tion and disposed therein 180 degrees apart from each other in mutually nested relationship, the revolving spiral ele- ment being adapted to revolve in solar motion relationship with respect to the stationary spiral element with a radius of revolutionary motion ?, in which the both spiral elements are respectively defined in profile with a radially outer curve segment consisting of an involute curve, a radially inner curve segment consisting of another involute curve in an arc having a radius R, and an arc of a radius r connecting smoothly the radially outer curve segment and the arc having the radius R, whereby the radially inner leading end of the spiral elements incorporated may well be protected from possible damages as encountered during the operation of the machine, and the height of spiral elements may readily be increased substantially without making greater the overall outer diameter of the spiral elements, to make larger capacity of the machine.
482325
Fukami Shoji
Hirano Takahisa
Maeda Mitsutoshi
Marks & Clerk
Mitsubishi Jukogyo Kabushiki Kaisha
LandOfFree
Rotary type fluid machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rotary type fluid machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary type fluid machine will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1275149