BR112016022541A2 - Sistema de acionamento - Google Patents

Sistema de acionamento

Info

Publication number
BR112016022541A2
BR112016022541A2 BR112016022541A BR112016022541A BR112016022541A2 BR 112016022541 A2 BR112016022541 A2 BR 112016022541A2 BR 112016022541 A BR112016022541 A BR 112016022541A BR 112016022541 A BR112016022541 A BR 112016022541A BR 112016022541 A2 BR112016022541 A2 BR 112016022541A2
Authority
BR
Brazil
Prior art keywords
drum
stator
rotor
transmission
rotations
Prior art date
Application number
BR112016022541A
Other languages
English (en)
Inventor
Jennings Steven
Original Assignee
Momentum Tech Gmbh
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 Momentum Tech Gmbh filed Critical Momentum Tech Gmbh
Publication of BR112016022541A2 publication Critical patent/BR112016022541A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/02—Belt- or chain-engaging elements
    • B65G23/04—Drums, rollers, or wheels
    • B65G23/08—Drums, rollers, or wheels with self-contained driving mechanisms, e.g. motors and associated gearing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

SISTEMA DE ACIONAMENTO. A invenção em questão se refere a um sistema de acionamento, em particular, para o emprego na tecnologia de transporte e na indústria de gêneros alimentícios, com um eixo fixo (1), um motor elétrico (2), o qual apresenta um rotor (3), que pode girar em torno do eixo, e um estator (6), com uma transmissão (16) para a redução do número de rotações do rotor (3), e um tambor (13) que pode ser acionado pela transmissão (16) com um número de rotações reduzido que pode girar de modo concêntrico em torno do eixo, sendo que o rotor (3) e a transmissão (16) estão dispostos dentro do tambor (13) e sendo que o estator (6) do motor elétrico (2) está disposto fora do tambor (13). De preferência, o estator (6) envolve total ou parcialmente o tambor (13), isto é, em essência, na área (B) na qual o rotor (3) está disposto dentro do tambor (13). Também pode ser vantajoso se o estator (6) envolver apenas parcialmente o tambor (13), em particular, na forma de uma semiconcha (25), abranger somente 180° ou menos de uma circunferência externa (15) do tambor (13). Apesar da reduzida necessidade de espaço, a invenção permite a transmissão de grandes momentos de torção com número de rotações relativamente pequeno, e não exige quaisquer linhas de alimentação elétrica das partes rotativas ou passagens elétricas em espaços com lubrificantes. Isso permite um emprego da invenção, em particular, em sistemas de transporte e, bem particularmente, na indústria de gêneros alimentícios com existência de altas exigências de higiene e limpeza.
BR112016022541A 2014-03-31 2015-03-31 Sistema de acionamento BR112016022541A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014104494.0A DE102014104494A1 (de) 2014-03-31 2014-03-31 Antriebssystem mit Elektromotor und Getriebe
PCT/EP2015/057103 WO2015150418A1 (de) 2014-03-31 2015-03-31 Antriebssystem mit elektromotor und getriebe

Publications (1)

Publication Number Publication Date
BR112016022541A2 true BR112016022541A2 (pt) 2017-08-15

Family

ID=52785094

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016022541A BR112016022541A2 (pt) 2014-03-31 2015-03-31 Sistema de acionamento

Country Status (8)

Country Link
US (1) US10291098B2 (pt)
EP (1) EP3126269B1 (pt)
CN (1) CN106163951A (pt)
AU (1) AU2015239607A1 (pt)
BR (1) BR112016022541A2 (pt)
DE (1) DE102014104494A1 (pt)
DK (1) DK3126269T3 (pt)
WO (1) WO2015150418A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112850170B (zh) * 2021-03-02 2022-06-10 王坦之 一种非接触驱动传动系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966078A (en) * 1958-01-29 1960-12-27 Richards Structural Steel Co L Driving means for conveyors
US2997608A (en) * 1958-03-03 1961-08-22 Malcolm E Musser Self-contained power transmission unit
DE1965548C3 (de) * 1969-12-30 1973-11-15 Siemens Ag, 1000 Berlin U. 8000 Muenchen Sektormotor
US5180344A (en) * 1992-03-23 1993-01-19 Interroll Holding A.G. Motorized pulley with internal mounts
US5239221A (en) * 1992-10-02 1993-08-24 Juan Hsiu Ching Combined stator for a carbon brush motor
US5442248A (en) * 1994-04-11 1995-08-15 Interroll Holding, A.G. Motorized pulley with integral electrical connector
DE20308665U1 (de) * 2003-06-03 2004-12-30 Minebea Co., Ltd. Innenläufer-Elektromotor
US7299915B2 (en) * 2004-12-06 2007-11-27 Reliance Electric Technologies, Llc Motorized pulley
GB2437568B (en) 2006-04-24 2009-02-11 Univ Sheffield Electrical machines
DE102008039837B4 (de) 2008-08-27 2012-06-06 Sew-Eurodrive Gmbh & Co. Kg Rollenantrieb und System von Rollenantrieben
GB2472020A (en) * 2009-07-21 2011-01-26 Interroll Trommelmotoren Gmbh A drum motor including a magnetic gear arrangment
EP2830979B1 (en) 2012-03-30 2017-11-01 P. Ellegaard A/S Hygienic drum motor

Also Published As

Publication number Publication date
AU2015239607A1 (en) 2016-10-20
EP3126269A1 (de) 2017-02-08
EP3126269B1 (de) 2018-11-28
US10291098B2 (en) 2019-05-14
DE102014104494A1 (de) 2015-10-01
US20170126094A1 (en) 2017-05-04
DK3126269T3 (en) 2019-03-18
CN106163951A (zh) 2016-11-23
WO2015150418A1 (de) 2015-10-08

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]