[go: up one dir, main page]

IT1171104B - Freno a comando idraulico dotato di un dispositivo atto ad evitare un elevazione di temperatura eccessiva del liquido idraulico - Google Patents

Freno a comando idraulico dotato di un dispositivo atto ad evitare un elevazione di temperatura eccessiva del liquido idraulico

Info

Publication number
IT1171104B
IT1171104B IT12455/83A IT1245583A IT1171104B IT 1171104 B IT1171104 B IT 1171104B IT 12455/83 A IT12455/83 A IT 12455/83A IT 1245583 A IT1245583 A IT 1245583A IT 1171104 B IT1171104 B IT 1171104B
Authority
IT
Italy
Prior art keywords
brake
avoid
hydraulic
liquid temperature
device suitable
Prior art date
Application number
IT12455/83A
Other languages
English (en)
Other versions
IT8312455A0 (it
Inventor
Gino Villata
Original Assignee
Valeo
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 Valeo filed Critical Valeo
Publication of IT8312455A0 publication Critical patent/IT8312455A0/it
Application granted granted Critical
Publication of IT1171104B publication Critical patent/IT1171104B/it

Links

Classifications

    • 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
    • F16D65/78—Features relating to cooling
    • F16D65/84—Features relating to cooling for disc brakes
    • 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
    • F16D65/78—Features relating to cooling
    • F16D2065/785—Heat insulation or reflection
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/06—Pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
IT12455/83A 1982-03-12 1983-03-11 Freno a comando idraulico dotato di un dispositivo atto ad evitare un elevazione di temperatura eccessiva del liquido idraulico IT1171104B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8204237A FR2523244B1 (fr) 1982-03-12 1982-03-12 Frein a commande hydraulique muni d'un dispositif evitant une elevation de temperature excessive du liquide hydraulique

Publications (2)

Publication Number Publication Date
IT8312455A0 IT8312455A0 (it) 1983-03-11
IT1171104B true IT1171104B (it) 1987-06-10

Family

ID=9271948

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12455/83A IT1171104B (it) 1982-03-12 1983-03-11 Freno a comando idraulico dotato di un dispositivo atto ad evitare un elevazione di temperatura eccessiva del liquido idraulico

Country Status (7)

Country Link
US (1) US4581985A (it)
BR (1) BR8301184A (it)
DE (1) DE3308711A1 (it)
ES (1) ES8401584A1 (it)
FR (1) FR2523244B1 (it)
GB (1) GB2116668B (it)
IT (1) IT1171104B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129511B (en) * 1982-11-03 1986-07-30 Ferodo Ltd Shims for disc brake pads
DE3340610A1 (de) * 1983-11-10 1985-05-23 Alfred Teves Gmbh, 6000 Frankfurt Hydraulisch betaetigbarer kolben
DE3641181A1 (de) * 1986-12-03 1988-06-09 Perrot Bremse Gmbh Deutsche Hydraulisch betaetigbare bremse, insbesondere gleitsattel-scheibenbremse
DE8717513U1 (de) * 1987-11-14 1989-01-26 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Bremsvorrichtung
FR2646216B1 (fr) * 1989-04-25 1991-06-28 Valeo Piston pour frein hydraulique, notamment pour vehicules automobiles
FR2660380B1 (fr) * 1990-03-29 1992-06-12 Bendix Europ Services Tech Frein a disque a chambre de travail thermiquement isolee.
FR2678334B1 (fr) * 1991-06-28 1997-04-30 Carbone Ind Dispositif de plaquette de frein a disque en particulier a garniture en carbone-carbone.
DE4140279C1 (it) * 1991-12-06 1993-04-29 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
US5279211A (en) * 1992-04-24 1994-01-18 Cummins Engine Company, Inc. Mechanically retained wear-resistant ceramic pad
DE4328836A1 (de) * 1993-08-27 1995-03-02 Teves Gmbh Alfred Bremskolben für Scheibenbremsen
US5575358A (en) * 1994-08-17 1996-11-19 Kelsey-Hayes Company Molded piston having metallic cover for disc brake assembly
US5713435A (en) * 1994-08-17 1998-02-03 Kelsey-Hayes Company Molded piston having metallic cover for disc brake assembly
US5613577A (en) * 1994-12-09 1997-03-25 Ford Motor Company Automotive disc brake with improved caliper assembly
DE19534220A1 (de) * 1995-09-15 1997-03-20 Teves Gmbh Alfred Bremskolben
US5845747A (en) * 1995-11-13 1998-12-08 Dayton Walther Corporation Piston with extended outer cover for use in disc brake assembly
US5826686A (en) * 1995-12-20 1998-10-27 Dayton Walther Corporation Piston with moisture-protective outer cover for use in disc brake assembly
AU765346B2 (en) * 1999-07-29 2003-09-18 Durez Corporation A piston
US6401882B1 (en) 2000-06-30 2002-06-11 Shimano Inc. Heat insulator for disc brake
JP4907841B2 (ja) * 2001-06-04 2012-04-04 フレニ・ブレンボ エス・ピー・エー ブレーキピストン
US20050109569A1 (en) * 2003-11-25 2005-05-26 Sporzynski Robert S. Piston for disc brake assembly
US7028813B2 (en) * 2004-06-04 2006-04-18 Mackarvich Charles J Low temperature disc brake
US20090211854A1 (en) * 2008-02-25 2009-08-27 Wen Yuan-Hung Buffer device of disk brake
US9441690B2 (en) 2011-04-14 2016-09-13 Performance Friction Corporation Air cooled piston cap assembly
US9267557B2 (en) * 2011-12-13 2016-02-23 Akebono Brake Corporation Heat transfer preventer
DE102016112485A1 (de) * 2016-07-07 2018-01-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Vorrichtung zur Wärmeisolierung an einer Betätigungsvorrichtung für Scheibenbremsen
US11428286B2 (en) * 2017-11-30 2022-08-30 Freni Brembo S.P.A. Brake caliper thrust device, brake caliper and manufacturing method
FR3140411A1 (fr) * 2022-10-03 2024-04-05 Psa Automobiles Sa Etrier de frein comportant un piston dans lequel est fixe une entretoise formant une barriere thermique

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2801714A (en) * 1956-06-29 1957-08-06 Meadville Res Products Corp Heat insulating friction shoe and piston unit
US3010543A (en) * 1959-11-16 1961-11-28 Lambert & Brake Corp High-speed disc brake
GB985628A (en) * 1963-01-15 1965-03-10 Heinz Teves Improvements in or relating to hydraulic disc brakes
US3274904A (en) * 1964-10-30 1966-09-27 Gen Motors Corp Vented brake wheel cylinder assembly
US3375972A (en) * 1966-08-11 1968-04-02 Zefex Inc Pump for a gaseous medium
US3730302A (en) * 1969-05-08 1973-05-01 T Ogawa Disc brake including vibration dampening means
JPS548820B1 (it) * 1969-09-29 1979-04-19
GB1474286A (en) * 1974-08-01 1977-05-18 Automotive Prod Co Ltd Disc brakes and pistons for the fluid pressure operation thereof
DE2722194A1 (de) * 1977-05-17 1978-11-30 Textar Gmbh Scheibenbremse, insbesondere teilbelagscheibenbremse
JPS54148776U (it) * 1978-04-07 1979-10-16
DE2854247A1 (de) * 1978-12-15 1980-06-26 Knorr Bremse Gmbh Vorrichtung zur waermeisolierung an der betaetigungseinrichtung einer scheibenbremse, insbesondere am hydraulisch beaufschlagbaren kolben einer teilbelagscheibenbremse
JPS5591726A (en) * 1978-12-30 1980-07-11 Nissan Motor Co Ltd Alarm device against engine operation at oil feeding
JPS56124735A (en) * 1980-03-06 1981-09-30 Akebono Brake Ind Co Ltd Piston for disc brake
US4433757A (en) * 1982-03-01 1984-02-28 General Motors Corporation Disc brake lining retainer and wear warning arrangement

Also Published As

Publication number Publication date
ES520499A0 (es) 1983-12-16
FR2523244A1 (fr) 1983-09-16
US4581985A (en) 1986-04-15
GB8306463D0 (en) 1983-04-13
GB2116668B (en) 1985-10-23
FR2523244B1 (fr) 1987-04-03
IT8312455A0 (it) 1983-03-11
BR8301184A (pt) 1983-11-22
ES8401584A1 (es) 1983-12-16
GB2116668A (en) 1983-09-28
DE3308711A1 (de) 1983-09-22

Similar Documents

Publication Publication Date Title
IT1171104B (it) Freno a comando idraulico dotato di un dispositivo atto ad evitare un elevazione di temperatura eccessiva del liquido idraulico
BR8100291A (pt) Sistema para ministrar sabao liquido
IT1073144B (it) Apparecchiatura idraulica per l'alimentazione di liquido a due differenti pressioni ad un dispositivo idraulico
BR7900647A (pt) Liquido hidraulico
BR7704756A (pt) Dispositivo para amortecer o fluxo de um liquido
BR8108079A (pt) Dispositivo hidraulico
IT1180760B (it) Freno a comando idraulico dotato di un dispositivo che evita un aumento eccessivo di temperatura del liquido idraulico
IT1145994B (it) Freno a comando idraulico munitodi un dispositivo atta ad impedire il riscaldamento del liquido idraulico
IT8049802A0 (it) Dispositivo per aumentare la precisione di sistemi di puntamento di cannoni
BE867437A (fr) Perfectionnements aux dispositifs de refroidissement a circulation de liquide
ES276022Y (es) Dispositivo de retencion para impedir el aflojamiento accidental de dispositivos de fijacion a rosca.
IT1078093B (it) Unita'di freno con trasmissione idraulica
BR7904036A (pt) Reator nuclear com meio de refrigeracao liquido
ES259647Y (es) Una disposicion de nivel de un liquido con compensacion de la temperatura
IT1164535B (it) Serbatoio compensatore per liquido di raffreddamento
FR2517791B1 (fr) Perfectionnements apportes aux distributeurs hydrauliques
IT8168128A0 (it) Dispositivo compensatore del logoramento di una frizione di un veicolo
IT8125147A0 (it) Dispositivo per rilevare il peso specifico di un liquido.
BR7701357A (pt) Sistema hidraulico e metodo para ajustar a operacao de um sistema hidraulico
BE850475A (fr) Perfectionnements aux installations hydrauliques
AR220774A1 (es) Aparato movil adaptado para formar un conducto para la circulacion de liquido,particularmente para riego
ES252906Y (es) Un dispositivo para detener un flujo de liquido en presenciade burbujas de gas dentro de un circuito hidraulico
FR2329983A1 (fr) Perfectionnements aux indicateurs de niveau de liquide pour installations hydrauliques de vehicule
SE8105057L (sv) Y-cirkulator enligt planledningsteknik
SE7902452L (sv) Anordning med hydrauliska kolv-cylinderaggregat