WO2014125436A3 - Spring for brake pad, brake pad incorporating said spring and method of making the same - Google Patents

Spring for brake pad, brake pad incorporating said spring and method of making the same Download PDF

Info

Publication number
WO2014125436A3
WO2014125436A3 PCT/IB2014/058976 IB2014058976W WO2014125436A3 WO 2014125436 A3 WO2014125436 A3 WO 2014125436A3 IB 2014058976 W IB2014058976 W IB 2014058976W WO 2014125436 A3 WO2014125436 A3 WO 2014125436A3
Authority
WO
WIPO (PCT)
Prior art keywords
brake pad
spring
tab
section
making
Prior art date
Application number
PCT/IB2014/058976
Other languages
French (fr)
Other versions
WO2014125436A2 (en
Inventor
Virginio Marcato
Original Assignee
Emmerre S.R.L.
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 Emmerre S.R.L. filed Critical Emmerre S.R.L.
Priority to DE112014000817.6T priority Critical patent/DE112014000817T5/en
Priority to ES201590090A priority patent/ES2555665B1/en
Publication of WO2014125436A2 publication Critical patent/WO2014125436A2/en
Publication of WO2014125436A3 publication Critical patent/WO2014125436A3/en

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
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
    • F16D65/095—Pivots or supporting members therefor
    • F16D65/097—Resilient means interposed between pads and supporting members or other brake parts
    • F16D65/0973—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces
    • F16D65/0974—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces acting on or in the vicinity of the pad rim in a direction substantially transverse to the brake disc axis
    • F16D65/0977—Springs made from sheet metal
    • F16D65/0978—Springs made from sheet metal acting on one pad only

Abstract

Leaf spring (11) for a brake pad (25) of disk brakes for vehicles, including an elongated rectilinear body (13) and a side tab (15) integral with the elongated body (13), said tab extending perpendicularly to the elongated body (13) and forming a corresponding hook in which there are defined a proximal section (15a), an intermediate section (15b) and a distal section (15c) perpendicular to one another, and wherein the proximal section (15a) extends perpendicularly to the plane containing the portion of the body (13) of the leaf spring (11) from which the tab (15) extends, the side tab (15) having in turn three parallel bending lines of which the first bending line (17a) substantially coincides with the perimetral line of the rectilinear body (13) and the second and third bending lines (17b, 17c) are located along the tab (15), wherein said bending lines define the proximal section (15a), the intermediate section (15b) and the distal section (15c).
PCT/IB2014/058976 2013-02-14 2014-02-13 Spring for brake pad, brake pad incorporating said spring and method of making the same WO2014125436A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112014000817.6T DE112014000817T5 (en) 2013-02-14 2014-02-13 Spring for brake pad, brake pad, which receives the spring, and method for producing selbiger
ES201590090A ES2555665B1 (en) 2013-02-14 2014-02-13 SPRING FOR BRAKE PAD, BRAKE PAD THAT INCLUDES SUCH SPRING AND METHOD FOR MANUFACTURING THE SAME

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO2013A000123 2013-02-14
IT000123A ITTO20130123A1 (en) 2013-02-14 2013-02-14 BRAKE PAD SPRING, BRAKE PASTE THAT ENCOURAGES SPRING AND ITS CONSTRUCTION METHOD

Publications (2)

Publication Number Publication Date
WO2014125436A2 WO2014125436A2 (en) 2014-08-21
WO2014125436A3 true WO2014125436A3 (en) 2014-11-20

Family

ID=48050163

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/058976 WO2014125436A2 (en) 2013-02-14 2014-02-13 Spring for brake pad, brake pad incorporating said spring and method of making the same

Country Status (4)

Country Link
DE (1) DE112014000817T5 (en)
ES (1) ES2555665B1 (en)
IT (1) ITTO20130123A1 (en)
WO (1) WO2014125436A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296129A1 (en) * 1974-12-24 1976-07-23 Girling Ltd PERFECTED FRICTION LINING KIT FOR SLIP-ON DISC BRAKES
DE4439371A1 (en) * 1994-11-04 1996-05-09 Teves Gmbh Alfred Hold-down spring for disc brakes
JPH116533A (en) * 1997-06-16 1999-01-12 Hino Motors Ltd Holding leaf spring of disk brake pad
US20090211857A1 (en) * 2008-02-22 2009-08-27 Knorr-Bremse Systeme Fuer Nutzfahrzeuge Gmbh Brake Pad for a Disc Brake

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461161A1 (en) 1979-07-06 1981-01-30 Ferodo Sa Automobile disc brake pad - has lining on back plate with corner lugs which locate ends of curved blade packing spring
ES8604749A1 (en) 1985-07-29 1986-03-01 Europ Friccion Friction pads for disc brakes.
DE8615015U1 (en) 1986-06-04 1987-10-01 Lucas Industries P.L.C., Birmingham, West Midlands, Gb
DE102006034764A1 (en) * 2005-12-14 2007-06-28 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Brake pad for a disc brake

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296129A1 (en) * 1974-12-24 1976-07-23 Girling Ltd PERFECTED FRICTION LINING KIT FOR SLIP-ON DISC BRAKES
DE4439371A1 (en) * 1994-11-04 1996-05-09 Teves Gmbh Alfred Hold-down spring for disc brakes
JPH116533A (en) * 1997-06-16 1999-01-12 Hino Motors Ltd Holding leaf spring of disk brake pad
US20090211857A1 (en) * 2008-02-22 2009-08-27 Knorr-Bremse Systeme Fuer Nutzfahrzeuge Gmbh Brake Pad for a Disc Brake

Also Published As

Publication number Publication date
ES2555665B1 (en) 2017-08-08
ES2555665R1 (en) 2016-10-27
ES2555665A2 (en) 2016-01-07
WO2014125436A2 (en) 2014-08-21
DE112014000817T5 (en) 2015-10-29
ITTO20130123A1 (en) 2014-08-15

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