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IT1242897B - Self-ventilating epicyclic speed variator with direct connection between electric motor and variator - Google Patents

Self-ventilating epicyclic speed variator with direct connection between electric motor and variator

Info

Publication number
IT1242897B
IT1242897B IT00379590A IT379590A IT1242897B IT 1242897 B IT1242897 B IT 1242897B IT 00379590 A IT00379590 A IT 00379590A IT 379590 A IT379590 A IT 379590A IT 1242897 B IT1242897 B IT 1242897B
Authority
IT
Italy
Prior art keywords
variator
electric motor
direct connection
ventilating
self
Prior art date
Application number
IT00379590A
Other languages
Italian (it)
Other versions
IT9003795A1 (en
IT9003795A0 (en
Inventor
Claudio Bulgarelli
Original Assignee
L B Variatori Srl
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 L B Variatori Srl filed Critical L B Variatori Srl
Priority to IT00379590A priority Critical patent/IT1242897B/en
Publication of IT9003795A0 publication Critical patent/IT9003795A0/en
Publication of IT9003795A1 publication Critical patent/IT9003795A1/en
Application granted granted Critical
Publication of IT1242897B publication Critical patent/IT1242897B/en

Links

Landscapes

  • Motor Or Generator Cooling System (AREA)
  • General Details Of Gearings (AREA)

Abstract

The casing of the electric motor 2 is connected to the casing of the epicyclic variator 3 by means of the connection cover 1, thus forming the direct connection between electric motor and variator. Said connection cover 1 is especially provided with air intakes 4 allowing to pass through them the airflow which is generated by the fan 5 for cooling the electric motor 6 and which also strikes the cooling fins 7 circumferentially arranged on the casing of the variator 3. The particular configuration of the air intakes 4 optimizes the passing movement of the cooling flow. <IMAGE>
IT00379590A 1990-12-31 1990-12-31 Self-ventilating epicyclic speed variator with direct connection between electric motor and variator IT1242897B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT00379590A IT1242897B (en) 1990-12-31 1990-12-31 Self-ventilating epicyclic speed variator with direct connection between electric motor and variator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00379590A IT1242897B (en) 1990-12-31 1990-12-31 Self-ventilating epicyclic speed variator with direct connection between electric motor and variator

Publications (3)

Publication Number Publication Date
IT9003795A0 IT9003795A0 (en) 1990-12-31
IT9003795A1 IT9003795A1 (en) 1992-07-01
IT1242897B true IT1242897B (en) 1994-05-18

Family

ID=11111725

Family Applications (1)

Application Number Title Priority Date Filing Date
IT00379590A IT1242897B (en) 1990-12-31 1990-12-31 Self-ventilating epicyclic speed variator with direct connection between electric motor and variator

Country Status (1)

Country Link
IT (1) IT1242897B (en)

Also Published As

Publication number Publication date
IT9003795A1 (en) 1992-07-01
IT9003795A0 (en) 1990-12-31

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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: 19931029