JPH0394401U

JPH0394401U -

Info

Publication number: JPH0394401U
Application number: JP382390U
Authority: JP
Priority date: 1990-01-19
Filing date: 1990-01-19
Publication date: 1991-09-26

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の第１の実施例を示すブラダ型
アキユムレータの縦断面図、第２図は第２の実施
例を示すフリーピストン型アキユムレータの縦断
面図、第３図は第３の実施例を示すシヨツクアブ
ソーバの縦断面図である。また、第４図は従来例
を示すブラダ型アキユムレータの縦断面図である
。１……ケース、２……油室、３……ガス室、４
……ブラダ、５……ポート、６……ガス栓、７…
…フリーピストン。 Fig. 1 is a vertical cross-sectional view of a bladder type accumulator showing the first embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view of a free piston type accumulator showing the second embodiment, and Fig. 3 is a longitudinal cross-sectional view of the free piston type accumulator showing the second embodiment. FIG. 3 is a longitudinal cross-sectional view of a shock absorber showing an example. Moreover, FIG. 4 is a longitudinal cross-sectional view of a bladder type accumulator showing a conventional example. 1... Case, 2... Oil chamber, 3... Gas chamber, 4
...bladder, 5...port, 6...gas valve, 7...
...free piston.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

ケースの内側に流体室と流体室に隣接して流体
室の圧力に応じて拡縮するガス室とを画成部材を
介して画成するとともに、流体室に臨んでケース
の外側に開口するポートと、ガス室へのガスの充
填を行うガス栓とを備えたアキユムレータにおい
て、ガス栓を画成部材の前記ポートに対峙した位
置に設けたことを特徴とするアキユムレータ。 A fluid chamber and a gas chamber adjacent to the fluid chamber that expands and contracts in accordance with the pressure of the fluid chamber are defined inside the case via a defining member, and a port facing the fluid chamber and opening to the outside of the case. An accumulator comprising a gas plug for filling a gas chamber with gas, characterized in that the gas plug is provided at a position facing the port of the defining member.