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EP4264078A4 - SINGLE PISTON AIR DISC BRAKE - Google Patents

SINGLE PISTON AIR DISC BRAKE Download PDF

Info

Publication number
EP4264078A4
EP4264078A4 EP20967154.4A EP20967154A EP4264078A4 EP 4264078 A4 EP4264078 A4 EP 4264078A4 EP 20967154 A EP20967154 A EP 20967154A EP 4264078 A4 EP4264078 A4 EP 4264078A4
Authority
EP
European Patent Office
Prior art keywords
disc brake
single piston
piston air
air disc
brake
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.)
Pending
Application number
EP20967154.4A
Other languages
German (de)
French (fr)
Other versions
EP4264078A2 (en
Inventor
Bar YILMAZ
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.)
Ege Fren Sanayi Ve Ticaret AS
Original Assignee
Ege Fren Sanayi Ve Ticaret AS
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 Ege Fren Sanayi Ve Ticaret AS filed Critical Ege Fren Sanayi Ve Ticaret AS
Publication of EP4264078A2 publication Critical patent/EP4264078A2/en
Publication of EP4264078A4 publication Critical patent/EP4264078A4/en
Pending legal-status Critical Current

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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper 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
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • F16D65/183—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes with force-transmitting members arranged side by side acting on a spot type force-applying member
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • F16D2121/08—Fluid pressure acting on a membrane-type actuator, e.g. for gas pressure
    • 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
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/36—Helical cams, Ball-rotating ramps
    • 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
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/64—Levers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
EP20967154.4A 2020-12-25 2020-12-25 SINGLE PISTON AIR DISC BRAKE Pending EP4264078A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/TR2020/051389 WO2022139703A2 (en) 2020-12-25 2020-12-25 A single-piston air disc brake

Publications (2)

Publication Number Publication Date
EP4264078A2 EP4264078A2 (en) 2023-10-25
EP4264078A4 true EP4264078A4 (en) 2024-09-18

Family

ID=82160168

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20967154.4A Pending EP4264078A4 (en) 2020-12-25 2020-12-25 SINGLE PISTON AIR DISC BRAKE

Country Status (3)

Country Link
EP (1) EP4264078A4 (en)
CN (1) CN117043488A (en)
WO (1) WO2022139703A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11971075B1 (en) 2023-06-23 2024-04-30 Bendix Commercial Vehicle Systems Llc Single air disc brake tappet with features that mimic multiple tappets
US12523267B1 (en) 2025-04-25 2026-01-13 Kb Intellectual Property Gmbh & Co. Kg Air disc brake tappet and brake pad backing plate with differently sized interface features

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160215836A1 (en) * 2015-01-28 2016-07-28 Meritor Heavy Vehicle Braking Systems (Uk) Limited Disc brake
US20170122394A1 (en) * 2014-04-04 2017-05-04 Haldex Brake Products Ab Brake Actuation Mechanism For A Disc Brake And Disc Brake Comprising The Same
US9945436B2 (en) * 2015-01-28 2018-04-17 Meritor Heavy Vehicle Braking Systems (Uk) Limited Disc brake

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538486B1 (en) * 1982-12-23 1985-06-21 Dba AUTOMATICALLY ADJUSTABLE DISC BRAKE
DE4032885A1 (en) * 1990-10-17 1992-04-23 Knorr Bremse Ag DISC BRAKE FOR VEHICLES, IN PARTICULAR ROAD VEHICLES
DE19515019A1 (en) * 1995-04-24 1996-10-31 Perrot Bremsen Gmbh Disc brake
CN201071891Y (en) * 2007-07-24 2008-06-11 浙江诸暨万宝机械有限公司 Air pressure disc type brake of automobile
DE102010011725A1 (en) * 2010-03-17 2011-09-22 Haldex Brake Products Ab Disc brake and method of manufacturing a disc brake
DE102012006109B4 (en) * 2012-03-26 2018-08-23 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disc brake for a commercial vehicle
DE102012102581A1 (en) * 2012-03-26 2013-09-26 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Brake lever of a disc brake and corresponding disc brake
DE202014002459U1 (en) * 2014-03-19 2014-04-17 Haldex Brake Products Ab Disc brake and brake actuation mechanism for a disc brake

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170122394A1 (en) * 2014-04-04 2017-05-04 Haldex Brake Products Ab Brake Actuation Mechanism For A Disc Brake And Disc Brake Comprising The Same
US20160215836A1 (en) * 2015-01-28 2016-07-28 Meritor Heavy Vehicle Braking Systems (Uk) Limited Disc brake
US9945436B2 (en) * 2015-01-28 2018-04-17 Meritor Heavy Vehicle Braking Systems (Uk) Limited Disc brake

Also Published As

Publication number Publication date
CN117043488A (en) 2023-11-10
EP4264078A2 (en) 2023-10-25
WO2022139703A2 (en) 2022-06-30

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