JPS54137603A - Slit rotor - Google Patents

Slit rotor

Info

Publication number
JPS54137603A
JPS54137603A JP4537678A JP4537678A JPS54137603A JP S54137603 A JPS54137603 A JP S54137603A JP 4537678 A JP4537678 A JP 4537678A JP 4537678 A JP4537678 A JP 4537678A JP S54137603 A JPS54137603 A JP S54137603A
Authority
JP
Japan
Prior art keywords
bolt
axis
hollow
high speed
iron core
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
JP4537678A
Other languages
Japanese (ja)
Inventor
Toshiro Ebara
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4537678A priority Critical patent/JPS54137603A/en
Publication of JPS54137603A publication Critical patent/JPS54137603A/en
Pending legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

PURPOSE: To increase reliability during high speed drive by arranging the axis of a bolt at a position which is off-center to the outside with respect to a hole bored in a massive iron core part to insert a bolt.
CONSTITUTION: The axis of a bolt 9 is arranged at a position which is off-center to the outside of a rotor with respect to the axis of a hollow 10 of a massive iron core 6. For this reason the gap between the bolt 9 and the hollow 10 is related by δ1<δ2, the deformation of the bolt 9 is reduced during high speed rotation and the bending stress generated in the bolt can be decreased.
COPYRIGHT: (C)1979,JPO&Japio
JP4537678A 1978-04-19 1978-04-19 Slit rotor Pending JPS54137603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4537678A JPS54137603A (en) 1978-04-19 1978-04-19 Slit rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4537678A JPS54137603A (en) 1978-04-19 1978-04-19 Slit rotor

Publications (1)

Publication Number Publication Date
JPS54137603A true JPS54137603A (en) 1979-10-25

Family

ID=12717539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4537678A Pending JPS54137603A (en) 1978-04-19 1978-04-19 Slit rotor

Country Status (1)

Country Link
JP (1) JPS54137603A (en)

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