ES283766U - Arrangement for starting a synchronous motor. - Google Patents

Arrangement for starting a synchronous motor.

Info

Publication number
ES283766U
ES283766U ES1985283766U ES283766U ES283766U ES 283766 U ES283766 U ES 283766U ES 1985283766 U ES1985283766 U ES 1985283766U ES 283766 U ES283766 U ES 283766U ES 283766 U ES283766 U ES 283766U
Authority
ES
Spain
Prior art keywords
starting
rotor
drive shaft
arrangement
synchronous motor
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
ES1985283766U
Other languages
Spanish (es)
Other versions
ES283766Y (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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
Priority claimed from DE19848400012 external-priority patent/DE8400012U1/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES283766U publication Critical patent/ES283766U/en
Application granted granted Critical
Publication of ES283766Y publication Critical patent/ES283766Y/en
Expired legal-status Critical Current

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
    • H02K7/118—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices
    • H02K7/1185—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices with a mechanical one-way direction control, i.e. with means for reversing the direction of rotation of the rotor

Abstract

Arrangement for starting a synchronous motor of which the rotor (15) energized by a permanent magnet is provided to insure the starting of the motor under load with a circumferential play on the drive shaft (27). Thus, a substantially load-free starting of the rotor (15) is obtained, whereby, after passage of the circumferential play, a first coupling part (24) attacks a second coupling part (25) connected to the drive shaft (27) and drives the latter. To obtain a predetermined rotational direction of the rotor there is provided a rotational direction blocking unit (33, 38) which, in a given rotation direction of the rotor releases the rotation of the drive shaft (27), while the opposite rotation direction of the drive shaft is blocked.
ES1985283766U 1984-01-02 1985-01-02 DEVICE TO START A SYNCHRONOUS MOTOR Expired ES283766Y (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19848400012 DE8400012U1 (en) 1984-01-02 1984-01-02
DE19843420371 DE3420371C2 (en) 1984-01-02 1984-06-01 Arrangement for starting a synchronous motor

Publications (2)

Publication Number Publication Date
ES283766U true ES283766U (en) 1985-05-01
ES283766Y ES283766Y (en) 1985-12-16

Family

ID=25821723

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985283766U Expired ES283766Y (en) 1984-01-02 1985-01-02 DEVICE TO START A SYNCHRONOUS MOTOR

Country Status (5)

Country Link
EP (1) EP0165951A1 (en)
AU (1) AU3785885A (en)
DE (1) DE3420371C2 (en)
ES (1) ES283766Y (en)
WO (1) WO1985003173A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823461A1 (en) * 1988-07-11 1990-01-18 Miele & Cie Pumping device for liquids
DE3904165A1 (en) * 1989-02-11 1990-08-16 Hanning Elektro Werke Self-starting synchronous motor
ES2019491A6 (en) * 1989-08-04 1991-06-16 Fagor S Coop Ltda Household appliance pump lost motion drive, seal and bearing arrangement
DE3941204A1 (en) * 1989-12-14 1991-06-20 Philips Patentverwaltung START-UP AID FOR A BIPOLAR SINGLE-PHASE SYNCHRONOUS MOTOR WITH PERMANENT MAGNETIC ROTOR
DE4028416A1 (en) * 1990-09-07 1992-03-12 Hanning Elektro Werke A SYNCHRONOUS MOTOR HAVING A START-UP AID
DE4114566C2 (en) * 1991-05-04 1999-07-08 Randolf Paul Rolff Process for commissioning a machine equipped with a magnetically mounted rotor and circuit for carrying out this process
DE10207086A1 (en) 2002-02-20 2003-08-28 Barmag Barmer Maschf Textile texturing machine, has individual thread feed with frequency converter regulation of motor drive at work station
DE102004056508B3 (en) * 2004-11-24 2006-03-09 Hanning Elektro-Werke Gmbh & Co. Kg A coupling for synchronous electric motors has a flexible roller between the outer cylinder and shaft which has a progressive ramp to trap the flexible cylinder
JP4690463B2 (en) * 2005-10-31 2011-06-01 アルチュリク・アノニム・シルケチ motor
CN106487187B (en) * 2015-08-28 2020-11-10 德昌电机(深圳)有限公司 Single-phase permanent magnet motor and hair drier using same
DE102018221829A1 (en) * 2018-12-14 2020-06-18 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Electric motor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302250B (en) * 1971-02-04
DE1061425B (en) * 1957-10-30 1959-07-16 Licentia Gmbh Gear arrangement for synchronous micro motors
US3452228A (en) * 1962-10-15 1969-06-24 Scott & Fetzer Co Motor construction
US3259771A (en) * 1963-05-13 1966-07-05 Samuel J Rubin Synchronous motors
DE1960581A1 (en) * 1969-12-03 1971-06-09 Vdo Schindling Device for determining the direction of rotation of a motor starting with an undefined direction of rotation
DE2145164A1 (en) * 1971-09-09 1973-03-15 Siemens Ag DEVICE FOR RELEASING MOTORS DURING THE START-UP PHASE
FR2182257A7 (en) * 1972-04-24 1973-12-07 Fontvielle Martine
US4015153A (en) * 1972-05-29 1977-03-29 Sentaro Furuno Small synchronous motor with lash coupling
GB1413782A (en) * 1974-05-17 1975-11-12 Mallory Timers Ltd Synchronous motor including means preventing continued rotation in a wrongway direction of the rotor

Also Published As

Publication number Publication date
ES283766Y (en) 1985-12-16
DE3420371A1 (en) 1985-07-11
DE3420371C2 (en) 1993-10-07
WO1985003173A1 (en) 1985-07-18
AU3785885A (en) 1985-07-30
EP0165951A1 (en) 1986-01-02

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