ES2432535R1 - Cogwheel with propeller blades - Google Patents

Cogwheel with propeller blades

Info

Publication number
ES2432535R1
ES2432535R1 ES201200524A ES201200524A ES2432535R1 ES 2432535 R1 ES2432535 R1 ES 2432535R1 ES 201200524 A ES201200524 A ES 201200524A ES 201200524 A ES201200524 A ES 201200524A ES 2432535 R1 ES2432535 R1 ES 2432535R1
Authority
ES
Spain
Prior art keywords
cogwheel
blades
propeller blades
engine
box
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.)
Granted
Application number
ES201200524A
Other languages
Spanish (es)
Other versions
ES2432535B1 (en
ES2432535A2 (en
Inventor
Vila Fo Javier Porras
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES201200524A priority Critical patent/ES2432535B1/en
Publication of ES2432535A2 publication Critical patent/ES2432535A2/en
Publication of ES2432535R1 publication Critical patent/ES2432535R1/en
Application granted granted Critical
Publication of ES2432535B1 publication Critical patent/ES2432535B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

La rueda dentada con palas de hélices, es una pieza para motor eléctrico (1), que le permite refrigerar su caja externa, aprovechando el mismo giro de su eje (4). Es una rueda dentada que tiene cuatro o más palas (3), que se extienden hacia atrás, de manera que, cuando gira la rueda (2), también giran estas palas (3), removiendo el aire que hay alrededor de la caja del motor (1), con lo cual, el motor (1) estará siempre auto-refrigerado, y, se mantendrá en funcionamiento más y en mejores condiciones.The cogwheel with propeller blades, is a piece for electric motor (1), which allows you to cool your outer box, taking advantage of the same rotation of its shaft (4). It is a cogwheel that has four or more blades (3), which extend backwards, so that, when the wheel (2) turns, these blades (3) also rotate, removing the air around the box of the engine (1), whereby, the engine (1) will always be self-cooled, and, it will keep running more and in better condition.

ES201200524A 2012-05-15 2012-05-15 Cogwheel with propeller blades Active ES2432535B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201200524A ES2432535B1 (en) 2012-05-15 2012-05-15 Cogwheel with propeller blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201200524A ES2432535B1 (en) 2012-05-15 2012-05-15 Cogwheel with propeller blades

Publications (3)

Publication Number Publication Date
ES2432535A2 ES2432535A2 (en) 2013-12-04
ES2432535R1 true ES2432535R1 (en) 2013-12-26
ES2432535B1 ES2432535B1 (en) 2014-10-02

Family

ID=49584924

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201200524A Active ES2432535B1 (en) 2012-05-15 2012-05-15 Cogwheel with propeller blades

Country Status (1)

Country Link
ES (1) ES2432535B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153389A (en) * 1978-01-20 1979-05-08 Boyd Keith A Fan-fan drive assembly
AU614821B2 (en) * 1988-08-02 1991-09-12 Emerson Electric Co. Ventilated electric motor assembly
ES2321041T3 (en) * 1997-08-08 2009-06-01 Robert Bosch Llc AXIAL FAN WITH MOTOR WITH SELF-COOLED.
US20100124510A1 (en) * 2008-11-18 2010-05-20 Shuo-Hsiu Hsu Fan, motor and bushing thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153389A (en) * 1978-01-20 1979-05-08 Boyd Keith A Fan-fan drive assembly
AU614821B2 (en) * 1988-08-02 1991-09-12 Emerson Electric Co. Ventilated electric motor assembly
ES2321041T3 (en) * 1997-08-08 2009-06-01 Robert Bosch Llc AXIAL FAN WITH MOTOR WITH SELF-COOLED.
US20100124510A1 (en) * 2008-11-18 2010-05-20 Shuo-Hsiu Hsu Fan, motor and bushing thereof

Also Published As

Publication number Publication date
ES2432535B1 (en) 2014-10-02
ES2432535A2 (en) 2013-12-04

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