IT1049013B - MOTORCYCLE FAN PARTICULARLY FOR MOTOR VEHICLES - Google Patents

MOTORCYCLE FAN PARTICULARLY FOR MOTOR VEHICLES

Info

Publication number
IT1049013B
IT1049013B IT2891075A IT2891075A IT1049013B IT 1049013 B IT1049013 B IT 1049013B IT 2891075 A IT2891075 A IT 2891075A IT 2891075 A IT2891075 A IT 2891075A IT 1049013 B IT1049013 B IT 1049013B
Authority
IT
Italy
Prior art keywords
motor vehicles
motorcycle fan
fan particularly
hub
circuit
Prior art date
Application number
IT2891075A
Other languages
Italian (it)
Original Assignee
Ducellier & Cie
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 Ducellier & Cie filed Critical Ducellier & Cie
Application granted granted Critical
Publication of IT1049013B publication Critical patent/IT1049013B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F04D25/064—Details of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

1522205 Axial-flow fans DUCELLIER & CIE 3 Nov 1975 [12 Dec 1974] 45621/75 Heading F1C [Also in Division H2] The armature magnetic circuit 10 of a motorized fan 1 is in thermal contact with a portion of a hollow metal hub 3 of a bladed rotor 2 to encourage the dissipation of heat generated in the circuit 10, the hub 3 acting as a radiator. Current is delivered to the rotor via a commutator 5 and brushes 6.
IT2891075A 1974-12-12 1975-10-31 MOTORCYCLE FAN PARTICULARLY FOR MOTOR VEHICLES IT1049013B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440896A FR2294347A1 (en) 1974-12-12 1974-12-12 MOTOR-FAN, ESPECIALLY FOR MOTOR VEHICLES

Publications (1)

Publication Number Publication Date
IT1049013B true IT1049013B (en) 1981-01-20

Family

ID=9146055

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2891075A IT1049013B (en) 1974-12-12 1975-10-31 MOTORCYCLE FAN PARTICULARLY FOR MOTOR VEHICLES

Country Status (5)

Country Link
DE (1) DE2556064A1 (en)
ES (1) ES443369A1 (en)
FR (1) FR2294347A1 (en)
GB (1) GB1522205A (en)
IT (1) IT1049013B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281475U (en) * 1985-11-11 1987-05-25
DE20218343U1 (en) * 2002-11-27 2004-04-08 Papst-Motoren Gmbh & Co. Kg Electronically commutated motor

Also Published As

Publication number Publication date
FR2294347A1 (en) 1976-07-09
GB1522205A (en) 1978-08-23
FR2294347B1 (en) 1978-09-22
DE2556064A1 (en) 1976-06-16
ES443369A1 (en) 1977-04-16

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