PT89820A - Aperfeicoamentos nos rotores induzidos dos desaceleradores electromagneticos - Google Patents

Aperfeicoamentos nos rotores induzidos dos desaceleradores electromagneticos

Info

Publication number
PT89820A
PT89820A PT89820A PT8982089A PT89820A PT 89820 A PT89820 A PT 89820A PT 89820 A PT89820 A PT 89820A PT 8982089 A PT8982089 A PT 8982089A PT 89820 A PT89820 A PT 89820A
Authority
PT
Portugal
Prior art keywords
fins
faces
performances
fin
disc
Prior art date
Application number
PT89820A
Other languages
English (en)
Other versions
PT89820B (pt
Inventor
Michel Estaque
Original Assignee
Labavia
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 Labavia filed Critical Labavia
Publication of PT89820A publication Critical patent/PT89820A/pt
Publication of PT89820B publication Critical patent/PT89820B/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/046—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with an axial airgap
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/128—Discs; Drums for disc brakes characterised by means for cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Braking Arrangements (AREA)
  • Brushless Motors (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fire-Extinguishing Compositions (AREA)
PT89820A 1988-02-23 1989-02-23 Aperfeicoamentos nos rotores induzidos dos desaceleradores electromagneticos PT89820B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8802125A FR2627643B1 (fr) 1988-02-23 1988-02-23 Perfectionnements aux rotors induits des ralentisseurs electromagnetiques

Publications (2)

Publication Number Publication Date
PT89820A true PT89820A (pt) 1989-10-04
PT89820B PT89820B (pt) 1994-04-29

Family

ID=9363497

Family Applications (1)

Application Number Title Priority Date Filing Date
PT89820A PT89820B (pt) 1988-02-23 1989-02-23 Aperfeicoamentos nos rotores induzidos dos desaceleradores electromagneticos

Country Status (9)

Country Link
US (1) US4853574A (pt)
EP (1) EP0330562B1 (pt)
JP (1) JPH01252159A (pt)
AT (1) ATE90485T1 (pt)
CA (1) CA1311788C (pt)
DE (1) DE68906921T2 (pt)
ES (1) ES2041015T3 (pt)
FR (1) FR2627643B1 (pt)
PT (1) PT89820B (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580441B1 (fr) * 1985-04-15 1989-01-27 Labavia Perfectionnements aux rotors induits des ralentisseurs electromagnetiques
USRE34479E (en) * 1986-02-20 1993-12-14 Minoura Carrier & Stand Works Co., Ltd. Resistence applying means for exercising apparatus
US5468201A (en) * 1990-03-30 1995-11-21 Minoura Co., Ltd. Loading apparatus for exercise device
US5070972A (en) * 1990-06-18 1991-12-10 General Motors Corporation Vortex valving assembly for a hydraulic damper
FR2669161B1 (fr) * 1990-11-09 1993-02-12 Labavia Perfectionnements aux rotors induits des ralentisseurs electromagnetiques et a leurs procedes et dispositifs de fabrication.
US5279396A (en) * 1990-11-09 1994-01-18 Labavia - Sge Brake rotor armature with air cooling fins having embedded inserts
US5429214A (en) * 1990-12-18 1995-07-04 Bergische Stahl-Industrie Ventilated brake disc with transverse recesses in radially extending ribs
ES2048656B1 (es) * 1992-07-09 1994-10-16 Frenos Electricos Unidos Sa Rotores inducidos de ralentizadores electromagneticos fabricados con fundiciones nodulares ferriticas.
US5445013A (en) 1993-08-30 1995-08-29 Clayton Industries Dynamometer for simulating the inertial and road load forces encountered by motor vehicles and method
US7231967B2 (en) * 1994-01-31 2007-06-19 Building Performance Equipment, Inc. Ventilator system and method
IT1271250B (it) * 1994-10-07 1997-05-27 Freni Brembo Spa Disco di un freno a disco autoventilato
FR2744679B1 (fr) * 1996-02-12 1998-04-17 Labavia Transmission de vehicule equipee d'un ralentisseur electrique
US5916068A (en) * 1997-08-25 1999-06-29 Chisholm; Philip Variable resistance device
US6367598B1 (en) 2000-06-30 2002-04-09 Kelsey-Hayes Company Rotor for disc brake assembly
GB2409886A (en) * 2004-01-06 2005-07-13 Surface Transforms Plc Ventilated disc brake rotor
US7281613B2 (en) * 2005-02-08 2007-10-16 Nexen Group, Inc. Interface disc for a torque and/or rotational control apparatus
US20070261929A1 (en) * 2006-05-11 2007-11-15 Ford Global Technologies, Llc Aerodynamic vented rotor
DE102009027116B4 (de) 2009-06-19 2014-03-13 Sheet Cast Technologies Gmbh Bremsscheibe sowie Verfahren zur Herstellung einer solchen Bremsscheibe
CN102245922B (zh) * 2008-12-08 2014-10-22 薄板铸造科技股份有限公司 制动盘以及生产制动盘的方法
RU2454577C1 (ru) * 2010-12-30 2012-06-27 Александр Юрьевич Романов Ротор тормозного диска мотоцикла
CN112271903B (zh) * 2020-08-26 2021-09-24 中煤科工集团沈阳研究院有限公司 一种斜坡入口渐开线型流道永磁调速器散热盘

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA652058A (en) * 1962-11-13 Compagnie Telma Eddy currents braking apparatus
FR1180573A (fr) * 1957-02-22 1959-06-05 Persiennes, stores ou rideaux susceptibles d'être enroulés et constitués par des éléments profilés assemblés
US3465853A (en) * 1966-09-21 1969-09-09 Telesforo G Zabalbeitia Electric brakes
BE793929A (fr) * 1972-01-14 1973-05-02 Frenos Iruna Sa Perfectionnement a la fabrication de freins electriques a courants de foucault
FR2247846B1 (pt) * 1973-10-15 1980-05-09 Labavia
DE2605333C3 (de) * 1976-02-11 1981-01-08 Bergische Stahl-Industrie, 5630 Remscheid Bremsscheibe mit Ventilationskühlung
FR2485667A1 (fr) * 1980-06-26 1981-12-31 Valeo Disque de frein, notamment pour vehicule ferroviaire
GB8502954D0 (en) * 1985-02-06 1985-03-06 Lucas Industries Ltd Discs
FR2580441B1 (fr) * 1985-04-15 1989-01-27 Labavia Perfectionnements aux rotors induits des ralentisseurs electromagnetiques
FR2584878B1 (fr) * 1985-07-11 1987-12-11 Labavia Perfectionnements aux rotors induits des ralentisseurs electromagnetiques
FR2594759B1 (fr) * 1986-02-21 1988-07-29 Labavia Perfectionnements aux rotors induits des ralentisseurs electromagnetiques
FR2598270B1 (fr) * 1986-04-30 1988-08-12 Labavia Perfectionnements apportes aux rotors induits des ralentisseurs electromagnetiques

Also Published As

Publication number Publication date
US4853574A (en) 1989-08-01
JPH01252159A (ja) 1989-10-06
FR2627643A1 (fr) 1989-08-25
EP0330562A1 (fr) 1989-08-30
EP0330562B1 (fr) 1993-06-09
CA1311788C (en) 1992-12-22
DE68906921D1 (de) 1993-07-15
DE68906921T2 (de) 1993-12-16
FR2627643B1 (fr) 1990-12-21
ATE90485T1 (de) 1993-06-15
ES2041015T3 (es) 1993-11-01
PT89820B (pt) 1994-04-29

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19931006

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19990430