JPH0259275U - - Google Patents
Info
- Publication number
- JPH0259275U JPH0259275U JP13775288U JP13775288U JPH0259275U JP H0259275 U JPH0259275 U JP H0259275U JP 13775288 U JP13775288 U JP 13775288U JP 13775288 U JP13775288 U JP 13775288U JP H0259275 U JPH0259275 U JP H0259275U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- cylinder block
- block
- swash plate
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000002265 prevention Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図は本考案の要部の分解斜視図、第２図は
本考案が適用される可変容量圧縮機の主要部を断
面図で示し、第３図は第２図において既に提案さ
れている揺動板の回転阻止機構の分解斜視図。
１０……ハウジング、１１……シリンダブロツ
ク、１２……シリンダ、１３……フロントエンド
プレート、１４……クランク室、２５……駆動軸
、２７……斜板、２９……揺動板、３１……ピス
トン、３３……円柱状ブロツク、３４……縦割溝
、３５……ガイド板、３７，３８……円板、４１
，４２……ホルダ。
Fig. 1 is an exploded perspective view of the main parts of the present invention, Fig. 2 is a sectional view of the main parts of a variable capacity compressor to which the present invention is applied, and Fig. 3 is the same as that already proposed in Fig. 2. FIG. 3 is an exploded perspective view of the rocking plate rotation prevention mechanism. DESCRIPTION OF SYMBOLS 10... Housing, 11... Cylinder block, 12... Cylinder, 13... Front end plate, 14... Crank chamber, 25... Drive shaft, 27... Swash plate, 29... Rocking plate, 31... ... Piston, 33 ... Cylindrical block, 34 ... Vertical groove, 35 ... Guide plate, 37, 38 ... Disc, 41
, 42...Holder.
Claims (1)
するハウジングと、該シリンダブロツクに対向し
駆動軸を支持するフロントエンドプレートと、該
シリンダブロツクとフロントエンドプレートとの
間に形成されるクランク室内に配置され前記駆動
軸に傾斜角可変なように装着された斜板と、該斜
板の回転により揺動して前記シリンダ内でピスト
ンを往復動させる揺動板と、該揺動板の回転を阻
止する回転阻止機構とを含み、前記斜板の傾斜角
の変化によつて前記ピストンのストロークが変化
して圧縮容量が変化するようにした容量可変圧縮
機において、 前記回転阻止機構は、前記揺動板の外周上の所
定位置に挿入され先端部に縦割り溝を形成されて
いる柱状ブロツクと、該柱状ブロツクの縦割溝に
一側縁を嵌合されると共に、両端部を前記フロン
トエンドプレートとシリンダブロツクとにそれぞ
れ設けられたホルダで自転可能に支持されたガイ
ド板とからなり、 前記ホルダは、樹脂材による円柱状ブロツクに
前記ガイド板嵌入用の所定深さの角穴を設けたも
のであることを特徴とする容量可変圧縮機。[Claims for Utility Model Registration] A housing having a cylinder block having a plurality of cylinders, a front end plate facing the cylinder block and supporting a drive shaft, and a housing formed between the cylinder block and the front end plate. a swash plate disposed in a crank chamber and attached to the drive shaft so as to have a variable inclination angle; a swash plate that swings as the swash plate rotates to cause the piston to reciprocate within the cylinder; A variable displacement compressor comprising: a rotation prevention mechanism that prevents rotation of a plate, and a stroke of the piston changes according to a change in an inclination angle of the swash plate, and the compression capacity changes. The columnar block is inserted into a predetermined position on the outer periphery of the rocking plate and has a vertical groove formed at its tip, one side edge is fitted into the vertical groove of the columnar block, and both ends are fitted. and a guide plate rotatably supported by holders provided on the front end plate and the cylinder block, respectively, and the holder has a corner of a predetermined depth for fitting the guide plate into a cylindrical block made of a resin material. A variable capacity compressor characterized by having holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13775288U JPH0455267Y2 (en) | 1988-10-24 | 1988-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13775288U JPH0455267Y2 (en) | 1988-10-24 | 1988-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0259275U true JPH0259275U (en) | 1990-04-27 |
| JPH0455267Y2 JPH0455267Y2 (en) | 1992-12-25 |
Family
ID=31399458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13775288U Expired JPH0455267Y2 (en) | 1988-10-24 | 1988-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455267Y2 (en) |
-
1988
- 1988-10-24 JP JP13775288U patent/JPH0455267Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0455267Y2 (en) | 1992-12-25 |