JPS6432003A - Apex seal of rotary piston engine and manufacture thereof - Google Patents

Apex seal of rotary piston engine and manufacture thereof

Info

Publication number: JPS6432003A
Authority: JP; Japan
Prior art keywords: apex seal; silicon nitride; manufacture; constituting; sliding part
Prior art date: 1987-07-28
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

JP18845087A

Other languages

English (en)

Inventor

Akihide Takami

Nobuo Sakate

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mazda Motor Corp

Original Assignee

Mazda Motor Corp

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.)

1987-07-28

Filing date

1987-07-28

Publication date

1989-02-02

1987-07-28 Application filed by Mazda Motor Corp filed Critical Mazda Motor Corp

1987-07-28 Priority to JP18845087A priority Critical patent/JPS6432003A/ja

1989-02-02 Publication of JPS6432003A publication Critical patent/JPS6432003A/ja

Status Pending legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title abstract 2
229910052581 Si3N4 Inorganic materials 0.000 abstract 4
HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 abstract 4
239000000463 material Substances 0.000 abstract 3
238000005299 abrasion Methods 0.000 abstract 2
239000000835 fiber Substances 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
238000000465 moulding Methods 0.000 abstract 2
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 2
229910010271 silicon carbide Inorganic materials 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
229910002804 graphite Inorganic materials 0.000 abstract 1
239000010439 graphite Substances 0.000 abstract 1
238000005245 sintering Methods 0.000 abstract 1

Landscapes

Ceramic Products (AREA)

JP18845087A 1987-07-28 1987-07-28 Apex seal of rotary piston engine and manufacture thereof Pending JPS6432003A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP18845087A JPS6432003A (en)	1987-07-28	1987-07-28	Apex seal of rotary piston engine and manufacture thereof

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP18845087A JPS6432003A (en)	1987-07-28	1987-07-28	Apex seal of rotary piston engine and manufacture thereof

Publications (1)

Publication Number	Publication Date
JPS6432003A true JPS6432003A (en)	1989-02-02

Family

ID=16223907

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP18845087A Pending JPS6432003A (en)	1987-07-28	1987-07-28	Apex seal of rotary piston engine and manufacture thereof

Country Status (1)

Country	Link
JP (1)	JPS6432003A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2007238787A (ja) *	2006-03-09	2007-09-20	Mazda Motor Corp	シール部材及び該シール部材の成形方法
RU2741176C1 (ru) *	2020-06-19	2021-01-22	Российская Федерация, от имени которой выступает ФОНД ПЕРСПЕКТИВНЫХ ИССЛЕДОВАНИЙ	Радиальные уплотнения роторно-поршневого двигателя внутреннего сгорания

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5891073A (ja) *	1981-11-26	1983-05-30	旭硝子株式会社	窒化珪素質セラミツクス
JPS5930770A (ja) *	1982-08-12	1984-02-18	工業技術院長	ＳｉＣ−Ｓｉ↓３Ｎ↓４系焼結複合セラミクス
JPS59137375A (ja) *	1983-01-25	1984-08-07	トヨタ自動車株式会社	摺動特性にすぐれた窒化珪素質焼結体
JPS6212670A (ja) *	1985-07-10	1987-01-21	株式会社日立製作所	繊維強化セラミツクス
JPS62135602A (ja) *	1985-12-06	1987-06-18	Mazda Motor Corp	ロ−タリピストンエンジンのアペツクスシ−ルの製造法

1987
- 1987-07-28 JP JP18845087A patent/JPS6432003A/ja active Pending

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5891073A (ja) *	1981-11-26	1983-05-30	旭硝子株式会社	窒化珪素質セラミツクス
JPS5930770A (ja) *	1982-08-12	1984-02-18	工業技術院長	ＳｉＣ−Ｓｉ↓３Ｎ↓４系焼結複合セラミクス
JPS59137375A (ja) *	1983-01-25	1984-08-07	トヨタ自動車株式会社	摺動特性にすぐれた窒化珪素質焼結体
JPS6212670A (ja) *	1985-07-10	1987-01-21	株式会社日立製作所	繊維強化セラミツクス
JPS62135602A (ja) *	1985-12-06	1987-06-18	Mazda Motor Corp	ロ−タリピストンエンジンのアペツクスシ−ルの製造法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2007238787A (ja) *	2006-03-09	2007-09-20	Mazda Motor Corp	シール部材及び該シール部材の成形方法
RU2741176C1 (ru) *	2020-06-19	2021-01-22	Российская Федерация, от имени которой выступает ФОНД ПЕРСПЕКТИВНЫХ ИССЛЕДОВАНИЙ	Радиальные уплотнения роторно-поршневого двигателя внутреннего сгорания

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