JPS6393401U - - Google Patents

Info

Publication number
JPS6393401U
JPS6393401U JP18954886U JP18954886U JPS6393401U JP S6393401 U JPS6393401 U JP S6393401U JP 18954886 U JP18954886 U JP 18954886U JP 18954886 U JP18954886 U JP 18954886U JP S6393401 U JPS6393401 U JP S6393401U
Authority
JP
Japan
Prior art keywords
rotating shaft
inner race
rotor
annular step
shaft
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
JP18954886U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP18954886U priority Critical patent/JPS6393401U/ja
Publication of JPS6393401U publication Critical patent/JPS6393401U/ja
Pending legal-status Critical Current

Links

Description

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

第１図は本考案の一実施例を示す断面図である
。第２図は従来例を示すターボチヤージヤの断面
図である。 ２……ロータ、５……回転軸、１３……ころが
り軸受、１５……インナーレース、２１……軸部
、２８……環状段部、２９……インナーレース端
面。 FIG. 1 is a sectional view showing an embodiment of the present invention. FIG. 2 is a sectional view of a conventional turbocharger. 2... Rotor, 5... Rotating shaft, 13... Rolling bearing, 15... Inner race, 21... Shaft portion, 28... Annular stepped portion, 29... Inner race end surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] セラミツク製ロータと金属製回転軸を分割して
形成し、ロータと金属製回転軸にそれぞれ嵌合す
る円筒状スリーブを設け、このスリーブとロータ
および回転軸をロー付けにより互いに固着する一
方、回転軸の途中にころがり軸受のインナーレー
スを嵌合し、回転軸にはインナーレースとほぼ同
一径の環状段部を一体的に形成し、この環状段部
にインナーレースの端面を当接させたことを特徴
とするターボチヤージヤ。 A ceramic rotor and a metal rotating shaft are formed separately, and a cylindrical sleeve is provided that fits into the rotor and metal rotating shaft, respectively.The sleeve, rotor, and rotating shaft are fixed to each other by brazing, and the rotating shaft is The inner race of the rolling bearing is fitted in the middle of the shaft, an annular step with approximately the same diameter as the inner race is integrally formed on the rotating shaft, and the end face of the inner race is brought into contact with this annular step. Features a turbo charger.
JP18954886U 1986-12-09 1986-12-09 Pending JPS6393401U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18954886U JPS6393401U (en) 1986-12-09 1986-12-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18954886U JPS6393401U (en) 1986-12-09 1986-12-09

Publications (1)

Publication Number Publication Date
JPS6393401U true JPS6393401U (en) 1988-06-16

Family

ID=31141953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18954886U Pending JPS6393401U (en) 1986-12-09 1986-12-09

Country Status (1)

Country Link
JP (1) JPS6393401U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0275725A (en) * 1988-09-12 1990-03-15 Ngk Spark Plug Co Ltd Ball bearing type turbocharged rotor
JP2011241817A (en) * 2010-05-18 2011-12-01 Man Diesel & Turbo Se Turbo machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0275725A (en) * 1988-09-12 1990-03-15 Ngk Spark Plug Co Ltd Ball bearing type turbocharged rotor
JP2011241817A (en) * 2010-05-18 2011-12-01 Man Diesel & Turbo Se Turbo machine
CN102322304A (en) * 2010-05-18 2012-01-18 曼柴油机和涡轮机欧洲股份公司 Turbo machine

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