JPS60183234U - Combustion chamber structure of rotary piston engine - Google Patents

Combustion chamber structure of rotary piston engine

Info

Publication number
JPS60183234U
JPS60183234U JP7016384U JP7016384U JPS60183234U JP S60183234 U JPS60183234 U JP S60183234U JP 7016384 U JP7016384 U JP 7016384U JP 7016384 U JP7016384 U JP 7016384U JP S60183234 U JPS60183234 U JP S60183234U
Authority
JP
Japan
Prior art keywords
rotor
combustion chamber
piston engine
chamber structure
rotary piston
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
Application number
JP7016384U
Other languages
Japanese (ja)
Other versions
JPH0220428Y2 (en
Inventor
憲之 栗尾
吉見　弘司
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 JP7016384U priority Critical patent/JPS60183234U/en
Publication of JPS60183234U publication Critical patent/JPS60183234U/en
Application granted granted Critical
Publication of JPH0220428Y2 publication Critical patent/JPH0220428Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Combustion Methods 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図は本考案が適用されたロータリピストンエンジン
の一例を示す全体断面図。第２図は断熱部材が設けられ
たロータ本体のロータフランク面を示す平面図。第３図
は第２図の■−■線断面図。第４図はロータの分解断面
図。第５図はシール部材部分を示す第３図の要部拡大断
面図。 ２・・・・・・ロータ、７・・・・・・ロータリセス、
８・・・・・・ロータ本体、９・・・・・・断熱部材、
１０・・・・・・ボルト、１１・・・・・・シール部材
、α・・・・・・間隙。FIG. 1 is an overall sectional view showing an example of a rotary piston engine to which the present invention is applied. FIG. 2 is a plan view showing the rotor flank surface of the rotor body provided with a heat insulating member. FIG. 3 is a sectional view taken along the line ■-■ in FIG. 2. FIG. 4 is an exploded sectional view of the rotor. FIG. 5 is an enlarged sectional view of the main part of FIG. 3 showing the sealing member portion. 2...Rotor, 7...Rotary recess,
8... Rotor body, 9... Heat insulation member,
10... Bolt, 11... Seal member, α... Gap.

Claims (1)

【実用新案登録請求の範囲】 ロ−タフランク面にロータリセスが形成されたロータ本
体と、 前記ロータ本体よりも熱伝導率の小さい部材により形成
され、前記ロータリセスに添設されてボルトにより該ロ
ータ本体に固定された断熱部材と、 前記断熱部材の外周面と前記ロータリセス内周面との間
隙に介在された伸縮自在なシール部材と、 を備えていることを特徴とするロータリピストンエンジ
ンの燃焼室構造。[Claims for Utility Model Registration] A rotor body having a rotor recess formed on the rotor flank, and a member having a lower thermal conductivity than the rotor body, which is attached to the rotor recess and attached to the rotor body by a bolt. A combustion chamber structure for a rotary piston engine, comprising: a fixed heat insulating member; and a retractable seal member interposed in a gap between the outer circumferential surface of the heat insulating member and the inner circumferential surface of the rotary recess.
JP7016384U 1984-05-14 1984-05-14 Combustion chamber structure of rotary piston engine Granted JPS60183234U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7016384U JPS60183234U (en) 1984-05-14 1984-05-14 Combustion chamber structure of rotary piston engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7016384U JPS60183234U (en) 1984-05-14 1984-05-14 Combustion chamber structure of rotary piston engine

Publications (2)

Publication Number Publication Date
JPS60183234U true JPS60183234U (en) 1985-12-05
JPH0220428Y2 JPH0220428Y2 (en) 1990-06-04

Family

ID=30606514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7016384U Granted JPS60183234U (en) 1984-05-14 1984-05-14 Combustion chamber structure of rotary piston engine

Country Status (1)

Country Link
JP (1) JPS60183234U (en)

Also Published As

Publication number Publication date
JPH0220428Y2 (en) 1990-06-04

Similar Documents

Publication Publication Date Title
JPS6226523U (en)
JPS60183234U (en) Combustion chamber structure of rotary piston engine
JPS59184342U (en) piston
JPS6336646U (en)
JPS58149536U (en) Bearing protection structure for turbo charger
JPS5884345U (en) Internal combustion engine piston ring device
JPS60178345U (en) Piston for internal combustion engine
JPS60125344U (en) Cylinder head cover seal structure
JPS6148948U (en)
JPS59115862U (en) Pre-chamber diesel engine nozzle heat shield
JPS6015950U (en) Insulated piston for internal combustion engine
JPS59168062U (en) Seal rubber
JPS5971940U (en) Compression ring of internal combustion engine piston
JPS59107042U (en) Engine cylinder head mounting structure
JPS60164648U (en) Assembly type insulated piston
JPS61136175U (en)
JPS62102019U (en)
JPS6072959U (en) Spacer for vaporizer
JPS5921027U (en) Hot plug installation structure
JPS6297249U (en)
JPS60133151U (en) Insulated piston of internal combustion engine
JPS60134844U (en) Internal combustion engine cylinder liner
JPS5932149U (en) Insulating structural members
JPS60133122U (en) A mounting structure between two members in which one of the members is provided with a heat insulating material.
JPS61164450U (en)