IT1238520B - Rotating electric generator with device keying the rotor onto the shaft - Google Patents

Rotating electric generator with device keying the rotor onto the shaft

Info

Publication number
IT1238520B
IT1238520B IT67971A IT6797189A IT1238520B IT 1238520 B IT1238520 B IT 1238520B IT 67971 A IT67971 A IT 67971A IT 6797189 A IT6797189 A IT 6797189A IT 1238520 B IT1238520 B IT 1238520B
Authority
IT
Italy
Prior art keywords
shaft
rotating electric
electric generator
rotor onto
device keying
Prior art date
Application number
IT67971A
Other languages
Italian (it)
Other versions
IT8967971A0 (en
IT8967971A1 (en
Inventor
Giuseppe Pedani
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT67971A priority Critical patent/IT1238520B/en
Publication of IT8967971A0 publication Critical patent/IT8967971A0/en
Publication of IT8967971A1 publication Critical patent/IT8967971A1/en
Application granted granted Critical
Publication of IT1238520B publication Critical patent/IT1238520B/en

Links

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Synchronous Machinery (AREA)

Abstract

A rotating electric generator, in particular an alternator to be used on board an automobile, comprising a cooling blade turbine mounted in a freely rotating way onto the shaft of the generator. There is a keying device which consists of a material with form memory, designed to fix the rotor firmly to the shaft when it is exposed to a temperature greater than a predetermined reference value.
IT67971A 1989-11-07 1989-11-07 Rotating electric generator with device keying the rotor onto the shaft IT1238520B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT67971A IT1238520B (en) 1989-11-07 1989-11-07 Rotating electric generator with device keying the rotor onto the shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67971A IT1238520B (en) 1989-11-07 1989-11-07 Rotating electric generator with device keying the rotor onto the shaft

Publications (3)

Publication Number Publication Date
IT8967971A0 IT8967971A0 (en) 1989-11-07
IT8967971A1 IT8967971A1 (en) 1991-05-07
IT1238520B true IT1238520B (en) 1993-08-18

Family

ID=11306843

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67971A IT1238520B (en) 1989-11-07 1989-11-07 Rotating electric generator with device keying the rotor onto the shaft

Country Status (1)

Country Link
IT (1) IT1238520B (en)

Also Published As

Publication number Publication date
IT8967971A0 (en) 1989-11-07
IT8967971A1 (en) 1991-05-07

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931130