GB2151318A - Disk brake with a floating 19 yoke - Google Patents

Disk brake with a floating 19 yoke Download PDF

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Publication number
GB2151318A
GB2151318A GB08431342A GB8431342A GB2151318A GB 2151318 A GB2151318 A GB 2151318A GB 08431342 A GB08431342 A GB 08431342A GB 8431342 A GB8431342 A GB 8431342A GB 2151318 A GB2151318 A GB 2151318A
Authority
GB
United Kingdom
Prior art keywords
brake
yoke
guide pins
disk
outs
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
GB08431342A
Other versions
GB2151318B (en
GB8431342D0 (en
Inventor
Zdenek Koutny
Jaroslav Kovarik
Pavel Krejcir
Jiri Kubricht
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.)
Ustav Pro Vyzkum Motorovych Vozidel
Original Assignee
Ustav Pro Vyzkum Motorovych Vozidel
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 Ustav Pro Vyzkum Motorovych Vozidel filed Critical Ustav Pro Vyzkum Motorovych Vozidel
Publication of GB8431342D0 publication Critical patent/GB8431342D0/en
Publication of GB2151318A publication Critical patent/GB2151318A/en
Application granted granted Critical
Publication of GB2151318B publication Critical patent/GB2151318B/en
Expired 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
    • F16D55/2262—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 the axial movement being guided by open sliding surfaces, e.g. grooves
    • 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
    • F16D55/2265—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 the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • F16D55/22655—Constructional details of guide pins
    • 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
    • F16D55/2265—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 the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • F16D55/227—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 the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing by two or more pins
    • 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
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0041—Resilient elements interposed directly between the actuating member and the brake support, e.g. anti-rattle springs
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0034—Materials; Production methods therefor non-metallic
    • F16D2200/0056—Elastomers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

The invention relates to a disk brake with a floating yoke 1, the yoke 1 of which is mounted on guide pins 11,12 seated parallel with the axis of the brake disk 2 in cut-outs of the arms 22,23 of the holder of the brake and with brake pads 25,26 arranged on both sides of the brake disk and provided with cut-outs, through which the guide pins pass. The principle of the invention resides in the fact that the guide pins are located eccentrically in elastic bushes 7, 8, 9, 10 arranged revolvingly in the yoke of the brake, and they bear with prestress against the arms of the holder of the brake. On braking, the yoke moves as the elastic bushes are deformed but with brake pad wear the pins 11, 12 move in the cut-outs of the holder arms 22, 23 to take up the wear. <IMAGE>

Description

SPECIFICATION Disk brake with a floating yoke The invention relates to a disk brake with a floating yoke, the yoke of which is lead by guide pins seated parallelly with the axis of the brake disk in cut-outs of arms of the brake and with brake plates arranged on both sides of the brake disk and provided with cut-outs, through which the guide pins pass.
If it concerns hitherto known designs of disk brakes of this type, the circumferential braking force or its part is transmitted through guide pins, which must be dimensioned in an increased way, what causes a worsened shift of guide pins and a necessity of a bigger lift of the brake yoke.
As to other known embodiments of disk brakes, when the circumferential braking force is caught on convex supporting surfaces of arms of a holder of a yoke, the drawback resides in prolongating the lift of the brake pedal, because besides a shifting motion, the yoke of the brake turns as well.
Another drawback of hitherto known embodiments of disk brakes resides in their unsufficient loosening after releasing brakes. Even in case of application of elastic O-rings between eyes of the yoke of the brake and faces of guide pins, the desired releasing movement is made impossible, if gaps between these parts are filled with impurities.
Another drawback of known designs is also a relatively complicated process at changing a brake lining. For a radial taking out of the plates with the lining, it is necessary to tilt a little of the yoke of the brake and for this reason it is needed to unlock and shift out at least one guide pin, the shifting out of which is not easy at a radial prestress in the seating of the guide pins.
The aim of the invention resides in a design of a disk brake, at which there would be not necessary to increase dimensions of its individual parts, and which would make sure a reliable releasing of the brake and at which the change of the braking lining might be easily performed.
The principle of the disk brake with a floating yoke according to the invention resides in the fact that the guide pins are located eccentrically in elastic bushes arranged revolvingly in seating eyes of the yoke of the brake, and they lean with prestress against supporting cut-outs of the arms of the holder of the brake. A setting out cut-out of the brake lining overlaps, by its inner part, the guide pin. The arms of the holder of the brake are in contact to a bearing surface of the brake lining, which is interrupted by supporting cut-outs of the arms of the holder of the brake and by adjusting cut-outs, which are in contact with the guide pins. At least elastic bushes on the side of the brake control are provided with elastic faces, arranged between face surfaces of seating eyes and face stops connected to the guide pins.The elastic bushes are nonrevolvingly connected to the guide pins. The guide pins are provided, on the part being on the other side than the brake control, with put-in pins, the axis of which are perpendicular to axis of the guide pins, and which meshes with grooves arranged in the face surfaces of the seating eyes of the yoke of the brake. The supporting cut-outs of the arms of the holder of the brake are of a V-shape.
In order that the invention may be clearly understood and readily carried into effect, a preferred embodiment thereof is, by way of example, hereinafter more fully described and illustrated in the accompanying drawings, in which: FIGURE 1 shows a partial section, perpendicular to the plane of the disk; FIGURE 2 shows in one half a section parallel to the plane of the disk and in the second half an elevation from the side being opposite to the brake control.
A yoke 1 of the brake, radially embracing a disk 2 of the brake, has put in seating eyes 3,4,5 and 6 eccentrical cylindrical elastic bushes 7,8,9 and 10, fixed together (e.g. by vulcanizing) with guide pins and 12. The elastic bushes 8 and 9 on the side of a brake control are provided with elastic faces 1 3 and 14, which lean against face stops, fixed to guide pins 11,12. The face stops are arranged, in the mentioned example of embodiment, on heads 1 5, 1 6 of the guide pins. The guide pins 11, 1 2 are locked by pins 1 7 and 18 against a shifting out. The pins 17,18 are seated in grooves 19 and 20 of the seating eyes 3 and 6 of the yoke 1 of the brake. The pins 11 and 1 2 are lead in supporting cutouts 21 of arms 22, 23 of a holder 24 of the brake.The supporting cut-outs are advantage ously angle ones, of a V-shape. Plates with brake lining 25, 26 lean, in a tangential direction, directly by contact surfaces 27 against the arms 22, 23 of the holder 24 of the brake, in a radial direction they are on both sides fixly set up by adjusting cut-outs 28 on the guide pins 11, 12. The control of the brake is performed in an ordinary way by means of a piston 29, which is packed by a ring 30.
At braking, the piston 29 presses the plate with the brake lining 26 to the disk 2 of the brake; because of a reaction, the yoke 1 of the brake is moved in opposite direction of the direction of the movement of the piston 29, and presses the plate with the brake lining 25 from the other side to the disk 2 of the brake. This movement of the yoke 1 of the brake is made possible by pressing down the elastic faces 13, 1 4 of the elastic bushes 8, 9 without the guide pins 11, 12 would move in supporting cut-outs 21 of the arms 22, 23 of the holder 24 of the brake, as the eccentricity of the hole of the elastic bushes 7,8,9 and 10 in seating eyes 3,4,5 and 6 is chosen so, that the guide pins 11 and 12 are elasticly pressed against the supporting cutouts 21, and so they are locked against shifting by a directed force.At releasing the brake, the elastic faces 13, 14 are sprung back and they push away the yoke 1 of the brake into the initial loosened position. Only after a greater wearing of the brake lining 26, 27, when the needed movement of the yoke 1 of the brake is bigger than it is allowed by the pressed elastic faces 13, 14, the guide pins 11, 1 2 are shifted in the supporting cutouts 21 of the arms 22, 23 of the holder 24 of the brake. The return motion of the yoke 1 of the brake, after the brake has been released, will be provoked by springing of elastic faces 13, 14 and only a small needed clearance for releasing the disk 2 of the brake is set up, and so the mechanism automatically sets up the needed clearance between the brake lining 25, 26 and the disk 2 of the brake.
Circumferential forces, acting at braking on plates with brake lining 25, 26 are caught directly by contact surfaces 27 into the arms 22, 23 of the holder 24 of the brake and that is why they do not stress neither the yoke 1 of the brake, nor the guide pins 11, 12, and therefore they may be only slightly dimensioned.
The supporting cut-outs 21 in the arms 22, 23 of the holder 24 of the brake have only a direct line contact with guide pins 11, 1 2, performed by an elastic pressure, so that they secure a feed even if both contact elements are considerably affected by corrosion.
An exchange of the brake lining 25, 26 according to the invention is especially easy and quick. The guide pins 11, 1 2 are pushed against elastic faces 1 3, 14, and they are turned through 180 . By pushing back the guide pins 11, 12, the pins 17, 18 are shifted out of the grooves 19,20, and by their turning through 180 there takes place their displacing outside the supporting cut-outs 21.
The yoke 1 of the brake may be taken out of the holder 24 in a radial direction. In a takenout condition, by turning the guide pins 11, 1 2 into the initial position, the plates with the brake lining 25, 26 are released, and so they may be taken out and replaced by new ones.
A back assembly of the yoke 1 of the brake with the plates into the holder 24 of the brake is to be then performed in an analogous easy way. An easy turning of the elastic bushes 7, 8, 9 and 10 in the seating eyes 3, 4, 5 and 6 may be secured eventually by a layer of suitable material between rubber and metal.
An easy and quick disassembly and assembly of the brake is important not only at an exchange of the lining, but also at an inspection of the condition of the brake and at an exchange of packing elements and antidust ones.
A big volume of elastic bushes 7, 8, 9 and 10 and elastic faces 13, 14 and an advantageous kind of their stress, because of vulcanizating them on the guide pins 11, 12, secures a great ability of an accumulation of a deformation work, and in this way an unstability of the springing effect even at fluctuating properties of rubber.
A method of leaning the plates with the brake lining 25, 26 against the arms 22, 23 of the holder 24 of the brake outside the circumference of the disk brake, enabled by the fact that the supporting cut-outs 21 are open in the circumferential direction towards the centre of the brake, secures then also a maximal utilization of the surface for the brake lining, and the plates may be of a simple, tecnologically advantageous shape.
Although the invention is illustrated and described with reference to one preferred embodiment thereof, it is to be expressly understood that it is in no way limited to the disclosure of such a preferred embodiment, but it is capable of numerous modification within the scope of the appended claims.

Claims (7)

1. A disk brake with a floating yoke, the yoke of which is lead by guide pins seated parallelly with the axis of the brake disk in cut-outs of arms of the brake holder and with braking plates arranged on both sides of the brake disk and provided with cut-outs through which guide pins pass, comprising that the guide pins are located eccentrically in elastic bushes arranged revolvingly in seating eyes of the yoke of the brake, and they lean with prestress against supporting cut-outs of the arms of the holder of the brake, a setting out cut-out of the brake lining overlaps by its inner part the guide pin.
2. A disk brake with a floating yoke as in claim 1, wherein the arms of the holder of the brake are in contact to a bearing surface of the brake lining, which is interrupted by supporting cut-outs of the arms of the holder of the brake and by adjusting cut-outs, which are in contact with the guide pins.
3. A disk brake with a floating yoke as in claims 1 and 2, wherein at least elastic bushes on the side of the brake control are provided with elastic faces arranged between face surfaces of seating eyes and face stops connected to the guide pins.
4. A disk brake with a floating yoke as in claims 1 to 3, wherein the elastic bushes are non-revolvingly connected to the guide pins.
5. A disk brake with a floating yoke as in claims 1 to 4, wherein the guide pins are provided, on the part being on the other side than the brake control, with put-in pins, the axis of which are perpendicular to axis of the guide pins, and which meshes with grooves arranged in face surfaces of the seating eyes ot the yoke of the brake.
6. A disk brake with a floating yoke as in claim 1, wherein the supporting cut-outs of the arms of the holder of the brake are of a Vshape.
7. A disk brake with a floating yoke substantially as herein described with reference to the accompanying drawings.
GB08431342A 1983-12-15 1984-12-12 Disk brake with a floating yoke Expired GB2151318B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS839495A CS240190B1 (en) 1983-12-15 1983-12-15 Disk brake with floating clip

Publications (3)

Publication Number Publication Date
GB8431342D0 GB8431342D0 (en) 1985-01-23
GB2151318A true GB2151318A (en) 1985-07-17
GB2151318B GB2151318B (en) 1987-06-24

Family

ID=5445026

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08431342A Expired GB2151318B (en) 1983-12-15 1984-12-12 Disk brake with a floating yoke

Country Status (8)

Country Link
JP (1) JPS60157525A (en)
CS (1) CS240190B1 (en)
DD (1) DD246017A3 (en)
DE (1) DE3445533A1 (en)
FR (1) FR2556803B1 (en)
GB (1) GB2151318B (en)
IT (1) IT1177406B (en)
SU (1) SU1439318A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328481A (en) * 1997-08-22 1999-02-24 Toyota Motor Co Ltd A floating caliper disc brake system
DE10135354B4 (en) * 2000-07-21 2007-08-02 Toyota Jidosha Kabushiki Kaisha, Toyota sliding saddle
CN113531008A (en) * 2021-07-13 2021-10-22 承德石油高等专科学校 Normally-locked eccentric circle self-locking brake device and using method thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4236684A1 (en) * 1992-10-30 1994-05-05 Teves Gmbh Alfred Lightweight disc brake in modular construction - has two parts of support frame linked by spacer bolts which locate the brake pads.
DE102007032966B4 (en) * 2007-07-16 2009-11-12 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Bearing arrangement for eccentric shafts
DE102007032965B4 (en) * 2007-07-16 2011-02-24 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Sealing arrangement for eccentric shafts
RU2679100C1 (en) * 2017-09-11 2019-02-05 Открытое акционерное общество "БЕЛАЗ" - управляющая компания холдинга "БЕЛАЗ-ХОЛДИНГ" Vehicle disc brake

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406792A (en) * 1966-11-21 1968-10-22 Budd Co Disk brake housing stabilizing means
FR1546382A (en) * 1966-12-28 1968-11-15 Kelsey Hayes Co Disc brake
DE2804977C2 (en) * 1978-02-06 1986-07-10 Alfred Teves Gmbh, 6000 Frankfurt Floating caliper brakes, in particular for motor vehicles
DE3032513A1 (en) * 1980-08-29 1982-04-29 Alfred Teves Gmbh, 6000 Frankfurt Floating caliper vehicle disc brake - has pad caliper guided on carrier bolts via eccentric resilient bushes pressing caliper against carrier in mounted position
GB2082699B (en) * 1980-08-29 1984-01-25 Teves Gmbh Alfred Floating-caliper spot-type brake

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328481A (en) * 1997-08-22 1999-02-24 Toyota Motor Co Ltd A floating caliper disc brake system
GB2328481B (en) * 1997-08-22 2000-01-19 Toyota Motor Co Ltd Disc brake system
US6135245A (en) * 1997-08-22 2000-10-24 Toyota Jidosha Kabushiki Kaisha Disc brake system
DE10135354B4 (en) * 2000-07-21 2007-08-02 Toyota Jidosha Kabushiki Kaisha, Toyota sliding saddle
DE10135354B8 (en) * 2000-07-21 2007-12-13 Toyota Jidosha Kabushiki Kaisha, Toyota sliding saddle
CN113531008A (en) * 2021-07-13 2021-10-22 承德石油高等专科学校 Normally-locked eccentric circle self-locking brake device and using method thereof
CN113531008B (en) * 2021-07-13 2024-05-14 承德石油高等专科学校 Constant-locking eccentric circle self-locking brake device and application method thereof

Also Published As

Publication number Publication date
IT8424042A0 (en) 1984-12-14
GB2151318B (en) 1987-06-24
SU1439318A1 (en) 1988-11-23
DD246017A3 (en) 1987-05-27
DE3445533A1 (en) 1985-06-27
IT1177406B (en) 1987-08-26
CS240190B1 (en) 1986-02-13
FR2556803A1 (en) 1985-06-21
GB8431342D0 (en) 1985-01-23
FR2556803B1 (en) 1989-02-03
JPS60157525A (en) 1985-08-17

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PCNP Patent ceased through non-payment of renewal fee