Invention Application
- Patent Title: ROTARY PISTONS
- Patent Title (中): 旋转活塞
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Application No.: US10680236Application Date: 2003-10-08
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Publication No.: US20050079084A1Publication Date: 2005-04-14
- Inventor: Albert Patterson
- Applicant: Albert Patterson
- Main IPC: F01C1/344
- IPC: F01C1/344 ; F01C19/02 ; F01C21/08 ; F04C27/00 ; F02B53/00 ; F01C1/00 ; F03C2/00 ; F03C4/00 ; F04C2/00
Abstract:
A rotary piston for use in pumps or motors, the piston having a cylindrical rotor with radially movable vanes rotating within a housing, the movement of the vanes controlled by pins of the vanes travelling in races in the housing.
Public/Granted literature
- US06945218B2 Rotary pistons Public/Granted day:2005-09-20
Information query
IPC分类:
