ES2119695A1 - Electronic speed control system intended to houshold appliances either actuated by variable reluctance or induction motors - Google Patents

Electronic speed control system intended to houshold appliances either actuated by variable reluctance or induction motors

Info

Publication number
ES2119695A1
ES2119695A1 ES09601819A ES9601819A ES2119695A1 ES 2119695 A1 ES2119695 A1 ES 2119695A1 ES 09601819 A ES09601819 A ES 09601819A ES 9601819 A ES9601819 A ES 9601819A ES 2119695 A1 ES2119695 A1 ES 2119695A1
Authority
ES
Spain
Prior art keywords
houshold
appliances
actuated
control system
speed control
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
ES09601819A
Other languages
Spanish (es)
Other versions
ES2119695B1 (en
Inventor
Gonzalez Jose Joaquin Iranzo
Z Kalman Tibor Halasz
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 ES09601819A priority Critical patent/ES2119695B1/en
Priority to PCT/ES1997/000154 priority patent/WO1998007918A1/en
Priority to AU30950/97A priority patent/AU3095097A/en
Publication of ES2119695A1 publication Critical patent/ES2119695A1/en
Application granted granted Critical
Publication of ES2119695B1 publication Critical patent/ES2119695B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/304—Arrangements or adaptations of electric motors
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/10—Power supply arrangements, e.g. stand-by circuits
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
    • D06F2105/48—Drum speed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

Electronic speed control system for application to houshold appliances either actuated by induction motors or variable reluctance motors, comprising the input of power through the lines (30, 31), passing to a filtering and protection block connected through the line (32) with a microcontroller (10), and in turn with an electronic power supply source (8), the latter being connected to a power rectifying and filtering unit which, in turn, is connected to a regeneration filter block (3) connected to the power stage (4), the driver (9), the PWM generator (12) and the decoder (11), the assembly being set in operation to a motor (5) which actuates a motor pulley (6) and a drum pulley (7) connected through a belt (20).
ES09601819A 1996-08-19 1996-08-19 ELECTRONIC SPEED CONTROL SYSTEM FOR APPLICATION IN APPLIANCES WHICH ARE OPERATED BY VARIABLE INDUCTION OR RELUCTANCE MOTORS Expired - Fee Related ES2119695B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES09601819A ES2119695B1 (en) 1996-08-19 1996-08-19 ELECTRONIC SPEED CONTROL SYSTEM FOR APPLICATION IN APPLIANCES WHICH ARE OPERATED BY VARIABLE INDUCTION OR RELUCTANCE MOTORS
PCT/ES1997/000154 WO1998007918A1 (en) 1996-08-19 1997-06-13 Electronic speed control system intended to houshold appliances either actuated by variable reluctance or induction motors
AU30950/97A AU3095097A (en) 1996-08-19 1997-06-13 Electronic speed control system intended to houshold appliances either actuated by variable reluctance or induction motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09601819A ES2119695B1 (en) 1996-08-19 1996-08-19 ELECTRONIC SPEED CONTROL SYSTEM FOR APPLICATION IN APPLIANCES WHICH ARE OPERATED BY VARIABLE INDUCTION OR RELUCTANCE MOTORS

Publications (2)

Publication Number Publication Date
ES2119695A1 true ES2119695A1 (en) 1998-10-01
ES2119695B1 ES2119695B1 (en) 1999-05-16

Family

ID=8295854

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09601819A Expired - Fee Related ES2119695B1 (en) 1996-08-19 1996-08-19 ELECTRONIC SPEED CONTROL SYSTEM FOR APPLICATION IN APPLIANCES WHICH ARE OPERATED BY VARIABLE INDUCTION OR RELUCTANCE MOTORS

Country Status (3)

Country Link
AU (1) AU3095097A (en)
ES (1) ES2119695B1 (en)
WO (1) WO1998007918A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0392962A2 (en) * 1989-04-12 1990-10-17 Emerson Electric Co. Speed control for inverter driven washing machine
EP0394178A2 (en) * 1989-04-17 1990-10-24 Emerson Electric Co. Drive system for household appliances
EP0394177A2 (en) * 1989-04-17 1990-10-24 Emerson Electric Co. Unbalanced load detection system and method for a household appliance
JPH0663276A (en) * 1992-08-20 1994-03-08 Matsushita Electric Ind Co Ltd Speed control method for drum type electric washing machine
US5341452A (en) * 1990-12-19 1994-08-23 Fisher & Paykel Limited Electronic controls for electric motors, laundry machines including such controls and motors and/or methods of operating said controls
US5543698A (en) * 1994-09-27 1996-08-06 Allen-Bradley Company, Inc. Method and apparatus used with AC motor for detecting unbalance

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0392962A2 (en) * 1989-04-12 1990-10-17 Emerson Electric Co. Speed control for inverter driven washing machine
EP0394178A2 (en) * 1989-04-17 1990-10-24 Emerson Electric Co. Drive system for household appliances
EP0394177A2 (en) * 1989-04-17 1990-10-24 Emerson Electric Co. Unbalanced load detection system and method for a household appliance
US5341452A (en) * 1990-12-19 1994-08-23 Fisher & Paykel Limited Electronic controls for electric motors, laundry machines including such controls and motors and/or methods of operating said controls
JPH0663276A (en) * 1992-08-20 1994-03-08 Matsushita Electric Ind Co Ltd Speed control method for drum type electric washing machine
US5543698A (en) * 1994-09-27 1996-08-06 Allen-Bradley Company, Inc. Method and apparatus used with AC motor for detecting unbalance

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN PAJ CD-ROM MAR. 1994 [06-054601/06-090600] / 102 & JP 6063276 A (MATSUSHITA ELECTRIC IND CO LTD) 08.03.1994 *

Also Published As

Publication number Publication date
ES2119695B1 (en) 1999-05-16
WO1998007918A1 (en) 1998-02-26
AU3095097A (en) 1998-03-06

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