Title:
VANE MOTOR
Document Type and Number:
WIPO Patent Application WO/2019/035354
Kind Code:
A1
Abstract:
A vane motor (100) comprising: a rotor (2) having a plurality of slits (2a) formed radially therein that connect to an output shaft (1) and open to an outer circumferential surface; a plurality of vanes (3) each slidably attached to the slits (2a); a cam ring (4) having a cam surface (4a) to which a tip section (3a) of the vanes (3) is in sliding contact, formed on the inner circumferential surface thereof; and impelling members (8, 18, 19) that are provided inside the slits (2a) and impel so as to press the vanes (3) on to the cam surface (4a). The vanes (3) and the impelling members (8, 18, 19) are integrally formed.
More Like This:
| JPH06147155 | VANE TYPE COMPRESSOR |
| JPS6477721 | IMPROVED SUPER CHARGER |
Inventors:
ISHIKAWA RYUNOSUKE (JP)
OTA AKIHISA (JP)
NOGUCHI EISHIN (JP)
OTA AKIHISA (JP)
NOGUCHI EISHIN (JP)
Application Number:
PCT/JP2018/028696
Publication Date:
February 21, 2019
Filing Date:
July 31, 2018
Export Citation:
Assignee:
KYB CORP (JP)
International Classes:
F04C18/344; F04C2/344
Foreign References:
| JPS61183402U | 1986-11-15 | |||
| JPS5832193U | 1983-03-02 | |||
| JP2004011514A | 2004-01-15 |
Attorney, Agent or Firm:
GOTOH & PARTNERS (JP)
Download PDF:
Previous Patent: FLAME-RESISTANT FOAMED STYRENE-BASED RESIN COMPOSITION
Next Patent: HYDRAULIC ROTARY MACHINE
Next Patent: HYDRAULIC ROTARY MACHINE