JPS5911415U - rotary transformer - Google Patents

rotary transformer

Info

Publication number
JPS5911415U
JPS5911415U JP10557182U JP10557182U JPS5911415U JP S5911415 U JPS5911415 U JP S5911415U JP 10557182 U JP10557182 U JP 10557182U JP 10557182 U JP10557182 U JP 10557182U JP S5911415 U JPS5911415 U JP S5911415U
Authority
JP
Japan
Prior art keywords
magnetic
rotary transformer
circumferential portion
cylinder
tube
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
JP10557182U
Other languages
Japanese (ja)
Inventor
聡 内海
和田　繁一
則夫 工藤
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP10557182U priority Critical patent/JPS5911415U/en
Publication of JPS5911415U publication Critical patent/JPS5911415U/en
Pending legal-status Critical Current

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  • Recording Or Reproducing By Magnetic Means (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 drawings]

第１図は従来のロータリートランスの縦断面図、第２図
および第３図はそれ゛そ“れに本考案の実施例よりなる
ロータリートランスの縦断面図である。 １０．１１・・・・・・磁性内筒、２０．２１・・回磁
性外筒、３０．３１・・・・・・間隙、４０．　４０’
　４１・・・・・・磁性内筒の段差、５０．５０’、５
１・・回磁性外筒の段差、６０．６０’、６１・・・・
・・磁性内筒外周部のコイル、７０．７０’、７１・・
・・・・磁性外筒内周部のコイル。FIG. 1 is a longitudinal sectional view of a conventional rotary transformer, and FIGS. 2 and 3 are longitudinal sectional views of a rotary transformer according to an embodiment of the present invention. 10.11... ...Magnetic inner cylinder, 20.21... Rotating magnetic outer cylinder, 30.31...Gap, 40. 40'
41... Level difference in magnetic inner cylinder, 50.50', 5
1. Step of magnetic outer cylinder, 60.60', 61...
... Coil on the outer periphery of the magnetic inner cylinder, 70.70', 71...
...Coil inside the magnetic outer cylinder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 同軸にかつ間隔をあけて配設された磁性内筒および磁性
外筒からなり、該磁性内筒および磁性外筒のいずれか一
方が固定され他方が回転するロータリートランスにおい
て、前記磁性内筒の外周部および磁性外筒の内周部にそ
れぞれ軸方向に非対称な段差を１箇所以上設け、該段差
部分の磁性内筒の外周部および磁性外筒の内周部にそれ
ぞれコイルを対向して取付けたことを特徴とするロータ
リートランス。In a rotary transformer consisting of a magnetic inner cylinder and a magnetic outer cylinder arranged coaxially and spaced apart, one of the magnetic inner cylinder and the magnetic outer cylinder is fixed and the other rotates, the outer periphery of the magnetic inner cylinder At least one asymmetric step is provided in the axial direction on the outer circumferential portion of the magnetic inner tube and on the inner circumferential portion of the magnetic outer tube in the stepped portion, respectively, and coils are mounted facing each other on the outer circumferential portion of the magnetic inner tube and the inner circumferential portion of the magnetic outer tube at the step portion. A rotary transformer characterized by:
JP10557182U 1982-07-14 1982-07-14 rotary transformer Pending JPS5911415U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10557182U JPS5911415U (en) 1982-07-14 1982-07-14 rotary transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10557182U JPS5911415U (en) 1982-07-14 1982-07-14 rotary transformer

Publications (1)

Publication Number Publication Date
JPS5911415U true JPS5911415U (en) 1984-01-24

Family

ID=30247394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10557182U Pending JPS5911415U (en) 1982-07-14 1982-07-14 rotary transformer

Country Status (1)

Country Link
JP (1) JPS5911415U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4323244Y1 (en) * 1966-09-12 1968-10-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4323244Y1 (en) * 1966-09-12 1968-10-01

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