JPS6028229U - Housing positioning structure of rotary piston engine - Google Patents

Housing positioning structure of rotary piston engine

Info

Publication number
JPS6028229U
JPS6028229U JP11977983U JP11977983U JPS6028229U JP S6028229 U JPS6028229 U JP S6028229U JP 11977983 U JP11977983 U JP 11977983U JP 11977983 U JP11977983 U JP 11977983U JP S6028229 U JPS6028229 U JP S6028229U
Authority
JP
Japan
Prior art keywords
piston engine
housing
positioning structure
rotary piston
housing positioning
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.)
Pending
Application number
JP11977983U
Other languages
Japanese (ja)
Inventor
憲之 栗尾
藤本　順章
山本　修弘
Original Assignee
マツダ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by マツダ株式会社 filed Critical マツダ株式会社
Priority to JP11977983U priority Critical patent/JPS6028229U/en
Publication of JPS6028229U publication Critical patent/JPS6028229U/en
Pending legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案に係るロータリピストンエンジンのハウ
ジング位置決め構造の正面図。第２図は本考案に係るロ
ータリピストンエンジンのハウジング位置決め構造の要
部構成を示す部分断面図。 第３図は本考案に係るロータリピストンエンジンのハウ
ジング位置決め構造の第２の実施例を示す部分断面図。 １・・・ロータハウジング、２・・・サイドハウジング
、１０・・・位置決め穴、１１・・・位置決め穴、１３
．１４・・・分割ピン、２１．２２・・・テーパ面、２
３．２４．・・・テーパ面。 〆FIG. 1 is a front view of a housing positioning structure for a rotary piston engine according to the present invention. FIG. 2 is a partial cross-sectional view showing the main structure of a housing positioning structure for a rotary piston engine according to the present invention. FIG. 3 is a partial sectional view showing a second embodiment of the housing positioning structure for a rotary piston engine according to the present invention. DESCRIPTION OF SYMBOLS 1... Rotor housing, 2... Side housing, 10... Positioning hole, 11... Positioning hole, 13
．． 14...Divided pin, 21.22...Tapered surface, 2
3.24. ...Tapered surface. 〆

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一対の分割ピンがロータハウジングに形成されている位
置決め穴に互いに軸方向に間隔をあけてそれぞれ嵌合さ
れ、前記各分割ピンは前記ロータハウジングの両側に配
設されるサイドハウジングの位置決め穴に向かって突出
されζ該すイドハウジングの位置決め穴と前記各分割ピ
ンの突出端部とには、その位置決め穴の中心軸線とその
各分割ピンの軸心とを協鴫して一致させるテーパ面がそ
れぞれ形成されていることを特徴とする凸−タリピスト
ンエンジンのハウジング位置決め構造。A pair of split pins are fitted into positioning holes formed in the rotor housing at intervals in the axial direction, and each of the split pins is directed toward the positioning holes in the side housings arranged on both sides of the rotor housing. The protruding positioning hole of the corresponding side housing and the protruding end of each split pin each have a tapered surface that aligns the central axis of the positioning hole with the axis of each split pin. A housing positioning structure for a convex-taly piston engine.
JP11977983U 1983-08-02 1983-08-02 Housing positioning structure of rotary piston engine Pending JPS6028229U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11977983U JPS6028229U (en) 1983-08-02 1983-08-02 Housing positioning structure of rotary piston engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11977983U JPS6028229U (en) 1983-08-02 1983-08-02 Housing positioning structure of rotary piston engine

Publications (1)

Publication Number Publication Date
JPS6028229U true JPS6028229U (en) 1985-02-26

Family

ID=30274765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11977983U Pending JPS6028229U (en) 1983-08-02 1983-08-02 Housing positioning structure of rotary piston engine

Country Status (1)

Country Link
JP (1) JPS6028229U (en)

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