ES549120A0 - IMPROVEMENTS IN THE DRIVE DEVICES OF ELECTRIC ELEVATORS - Google Patents

IMPROVEMENTS IN THE DRIVE DEVICES OF ELECTRIC ELEVATORS

Info

Publication number
ES549120A0
ES549120A0 ES549120A ES549120A ES549120A0 ES 549120 A0 ES549120 A0 ES 549120A0 ES 549120 A ES549120 A ES 549120A ES 549120 A ES549120 A ES 549120A ES 549120 A0 ES549120 A0 ES 549120A0
Authority
ES
Spain
Prior art keywords
drive devices
electric elevators
elevators
electric
drive
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
ES549120A
Other languages
Spanish (es)
Other versions
ES8608440A1 (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.)
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
Publication of ES8608440A1 publication Critical patent/ES8608440A1/en
Publication of ES549120A0 publication Critical patent/ES549120A0/en
Expired legal-status Critical Current

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/30—Structural association of asynchronous induction motors with auxiliary electric devices influencing the characteristics of the motor or controlling the motor, e.g. with impedances or switches
    • 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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
ES549120A 1984-11-23 1985-11-21 Electrical lift drive Expired ES8608440A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843442791 DE3442791A1 (en) 1984-11-23 1984-11-23 ELECTRONIC LIFT DRIVE

Publications (2)

Publication Number Publication Date
ES8608440A1 ES8608440A1 (en) 1986-07-16
ES549120A0 true ES549120A0 (en) 1986-07-16

Family

ID=6251003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES549120A Expired ES8608440A1 (en) 1984-11-23 1985-11-21 Electrical lift drive

Country Status (7)

Country Link
CH (1) CH668767A5 (en)
DE (1) DE3442791A1 (en)
ES (1) ES8608440A1 (en)
FI (1) FI82229C (en)
FR (1) FR2573740B1 (en)
GB (1) GB2167608B (en)
IT (1) IT1186205B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642724A1 (en) * 1986-12-13 1988-06-23 Grundfos Int ELECTRIC MOTOR WITH A FREQUENCY CONVERTER TO CONTROL THE MOTOR OPERATING SIZES
EP0363373B1 (en) * 1987-05-11 1992-09-02 KOIVIKKO, Heikki Tapani Electric motor including gear
DE4311518A1 (en) * 1993-04-07 1994-10-13 Siemens Ag Drive device for a vehicle
DE4413723C2 (en) * 1994-04-20 1998-03-19 Vem Motors Gmbh Compact drive consisting of motor and control
GB2293282B (en) * 1994-09-19 1998-07-15 Numatic Int Ltd Improvements in and relating to vacuum cleaning apparatus
DE19833802A1 (en) * 1998-07-28 2000-02-03 Bosch Gmbh Robert Small commutator motor
DE19843990C1 (en) * 1998-09-25 1999-08-19 Dienes Apparatebau Gmbh Heated godet roller assembly for processing synthetic filaments and yarns
FR2805121B1 (en) * 2000-02-11 2002-04-26 Leroy Somer MODULAR CONVERTER
ES2481215B1 (en) * 2014-01-08 2015-05-06 Smartlift, S.L. Integral drive device for elevator
CN107000995B (en) * 2014-12-09 2019-03-12 三菱电机株式会社 Elevator hoist
ITUA20163927A1 (en) * 2016-05-30 2017-11-30 Magneti Marelli Spa TANGENTIAL ARCHITECTURAL ELECTRIC MACHINE WITH IMPROVED AIR COOLING

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB517596A (en) * 1938-08-04 1940-02-02 Alfred Johann Pongracz Improvements in or relating to medicinal air pumps
DE1740974U (en) * 1955-04-21 1957-03-07 Hans Lutz Maschf ENGINE ARRANGEMENT ON ELEVATORS.
GB978012A (en) * 1960-05-16 1964-12-16 Edward Francis Daniel Webb Improvements in or relating to electric motors
US3225232A (en) * 1962-10-17 1965-12-21 Singer Co Variable speed portable tool
DE1763278B2 (en) * 1968-04-27 1975-06-05 Robert Bosch Gmbh, 7000 Stuttgart Power tool
GB1345585A (en) * 1971-04-19 1974-01-30 Messgeraetewerk Zwoenitz Gerae Electrical machine
US3789783A (en) * 1973-06-01 1974-02-05 A Cook Sewing machine and motor speed regulating system therefor
DE2408722A1 (en) * 1974-02-22 1975-09-04 Alois Kasper Hebezeugfabrik Drive mechanism for lift - has part of cooling air current directed to annular gap inside brake sleeve
GB1603976A (en) * 1978-03-07 1981-12-02 Holdsworth J E Electric motors
FR2430686A1 (en) * 1978-07-04 1980-02-01 Sev Marchal ELECTRIC MOTOR, IN PARTICULAR A COOLING MOTOR FOR A MOTOR VEHICLE
US4314170A (en) * 1979-03-02 1982-02-02 Lucerne Products, Inc. Hand power tool control unit
DE3142473A1 (en) * 1981-10-27 1983-05-11 R. Stahl GmbH & Co , Elektrozugwerk, 7118 Künzelsau ELECTRIC CHAIN HOIST

Also Published As

Publication number Publication date
FR2573740A1 (en) 1986-05-30
IT1186205B (en) 1987-11-18
ES8608440A1 (en) 1986-07-16
FR2573740B1 (en) 1990-02-02
GB2167608A (en) 1986-05-29
FI82229C (en) 1991-02-11
DE3442791A1 (en) 1986-06-12
FI854538A (en) 1986-05-24
FI82229B (en) 1990-10-31
CH668767A5 (en) 1989-01-31
GB8528490D0 (en) 1985-12-24
GB2167608B (en) 1988-09-21
FI854538A0 (en) 1985-11-18
IT8522883A0 (en) 1985-11-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401