Title:
INSTALLATION STRUCTURE FOR SWASH PLATE SUPPORT BASE, AND HYDRAULIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2007/010775
Kind Code:
A1
Abstract:
[PROBLEMS] An installation structure for a swash plate support base, in which
play of the swash plate support base are suppressed and the support base can be
easily installed in and removed from a casing. [MEANS FOR SOLVING PROBLEMS] A
casing (26) of a piston pump (20) and a swash plate support base (60) that is installable
in the casing (26) have a displacement prevention means (77) and a pivoting prevention
means (78). When an engagement claw (72) of and an engagement section (63) of the
displacement prevention means (77) engage with each other, the swash plate support
base (60) and the casing (26) are prevented from being displaced in one direction
X1 of an rotation axis L20 and the other direction X2. Also, when a pin member (67)
of and a pin fitting hole (73) of the pivoting prevention means (78) are engaged
with each other, the swash plate support base (60) and the casing (26) are prevented
from pivoting about the rotation axis L20.
Inventors:
SHIMAZAKI HIROBUMI
KUSUMOTO RYOSUKE
KUSUMOTO RYOSUKE
Application Number:
PCT/JP2006/313680
Publication Date:
January 25, 2007
Filing Date:
July 10, 2006
Export Citation:
Assignee:
KAWASAKI PRECISION MACH KK (JP)
SHIMAZAKI HIROBUMI
KUSUMOTO RYOSUKE
SHIMAZAKI HIROBUMI
KUSUMOTO RYOSUKE
International Classes:
F04B1/22; F03C1/253
Foreign References:
| JPS5990782A | 1984-05-25 | |||
| JP2005517126A | 2005-06-09 |
Other References:
See also references of EP 1911969A4
None
None
Attorney, Agent or Firm:
SUMIDA, Yoshihiro et al. (3rd Fl. Bo-eki Bldg., 123-1, Higashimachi, Chuo-k, Kobe-shi Hyogo, JP)
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