DE20300184U1 - Disc brake for bicycle, comprising movable frame part facilitating a simultaneous action of both brake pads - Google Patents
Disc brake for bicycle, comprising movable frame part facilitating a simultaneous action of both brake padsInfo
- Publication number
- DE20300184U1 DE20300184U1 DE20300184U DE20300184U DE20300184U1 DE 20300184 U1 DE20300184 U1 DE 20300184U1 DE 20300184 U DE20300184 U DE 20300184U DE 20300184 U DE20300184 U DE 20300184U DE 20300184 U1 DE20300184 U1 DE 20300184U1
- Authority
- DE
- Germany
- Prior art keywords
- fastening
- hole
- disc brake
- shaft
- holes
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L1/00—Brakes; Arrangements thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/04—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting mechanically
- B60T11/046—Using cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/04—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting mechanically
- B60T11/06—Equalising arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L5/00—Brakes, or actuating mechanisms therefor, controlled by back-pedalling
- B62L5/02—Brakes, or actuating mechanisms therefor, controlled by back-pedalling the brakes being actuated through coacting coaxial cones located in the rear wheel hub
- B62L5/04—Brakes, or actuating mechanisms therefor, controlled by back-pedalling the brakes being actuated through coacting coaxial cones located in the rear wheel hub the brakes being of expanding brake-bushing type
-
- 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
- F16D2121/00—Type of actuator operation force
- F16D2121/14—Mechanical
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Abstract
In particular when riding the bicycle across an uneven surface, the gaps between the individual brake pad and the brake disc (7) can be of a different width resulting in an irregular wear and tear. Two bolts are guided through openings provided at the movable frame (11) and through circular elements with elastic S-shaped lateral extensions surrounding the openings. The level of the forces created by the elastic extensions exceeds the level of the frictional forces of the frame part (11) causing the frame part (11) to move back as soon as the brakes are released and facilitating the brake pads to return into a parallel position.
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (8)
zwei Bremsbelägen (15, 16), die beidseitig zu einer Bremsscheibe (7) ange ordnet sind,
einem Arm (20), der an einem Fahrzeugrahmen befestigbar ist und einen o beren Abschnitt (24) und einen unteren Abschnitt (25) aufweist,
einem ersten Bolzen (30) mit einem ersten Gewindeende (31), das an dem oberen Abschnitt (24) des Arms (20) befestigt ist, und einem ersten Schaft (32), der sich von dem ersten Gewindeende (31) durch ein Rahmenteil (11) erstreckt,
einem zweiten Bolzen (40) mit einem zweiten Gewindeende (41), das an dem unteren Abschnitt (25) des Arms (20) befestigt ist, und einem zweiten Schaft (42), der sich von dem zweiten Gewindeende (41) durch das Rahmenteil (11) er streckt, und
einer Befestigungsvorrichtung (5) mit mindestens einem Befestigungsteil (50), das aus flexiblem Material besteht und versehen ist mit einem Loch (51), ei nem Klemmabschnitt (52), der das Loch (51) des Befestigungsteils (50) umgibt, so dass der erste Schaft (32) oder der zweite Schaft (42) durch das Loch (51) verläuft und von dem Klemmabschnitt (52) des Befestigungsteils (50) festgespannt wird, zwei Federabschnitten (53), die von dem Befestigungsteil (50) ausgehen, und zwei Ansätzen an den beiden Federabschnitten (53), wobei durch jeden der beiden An sätze ein Befestigungsloch (54) vorgesehen ist, so dass das Befestigungsteil (50) an dem Rahmenteil (11) durch Schrauben (55) oder Nieten befestigbar ist, die durch die Befestigungslöcher (54) verlaufen, derart, dass das Rahmenteil (11) bei einem Bremsvorgang durch die Federabschnitte (53) und den Klemmabschnitt (52) ver schiebbar ist.1. Disc brake, especially for a bicycle, with:
two brake pads ( 15 , 16 ), which are arranged on both sides to a brake disc ( 7 ),
an arm ( 20 ) which can be fastened to a vehicle frame and has an upper section ( 24 ) and a lower section ( 25 ),
a first bolt ( 30 ) having a first threaded end ( 31 ) attached to the upper portion ( 24 ) of the arm ( 20 ) and a first shaft ( 32 ) extending from the first threaded end ( 31 ) through a frame member ( 11 ) extends,
a second bolt ( 40 ) having a second threaded end ( 41 ) attached to the lower portion ( 25 ) of the arm ( 20 ) and a second shaft ( 42 ) extending from the second threaded end ( 41 ) through the frame member ( 11 ) he stretches, and
a fastening device ( 5 ) with at least one fastening part ( 50 ), which consists of flexible material and is provided with a hole ( 51 ), egg nem clamping portion ( 52 ) which surrounds the hole ( 51 ) of the fastening part ( 50 ), so that the first shaft ( 32 ) or the second shaft ( 42 ) runs through the hole ( 51 ) and is clamped by the clamping section ( 52 ) of the fastening part ( 50 ), two spring sections ( 53 ) which extend from the fastening part ( 50 ), and two lugs on the two spring sections ( 53 ), with a fastening hole ( 54 ) being provided through each of the two sets, so that the fastening part ( 50 ) can be fastened to the frame part ( 11 ) by screws ( 55 ) or rivets through the mounting holes ( 54 ), such that the frame part ( 11 ) during a braking operation by the spring sections ( 53 ) and the clamping section ( 52 ) is slidable ver.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20300184U DE20300184U1 (en) | 2003-01-08 | 2003-01-08 | Disc brake for bicycle, comprising movable frame part facilitating a simultaneous action of both brake pads |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20300184U DE20300184U1 (en) | 2003-01-08 | 2003-01-08 | Disc brake for bicycle, comprising movable frame part facilitating a simultaneous action of both brake pads |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20300184U1 true DE20300184U1 (en) | 2003-03-13 |
Family
ID=7978884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20300184U Expired - Lifetime DE20300184U1 (en) | 2003-01-08 | 2003-01-08 | Disc brake for bicycle, comprising movable frame part facilitating a simultaneous action of both brake pads |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20300184U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103661752A (en) * | 2013-12-05 | 2014-03-26 | 黄国政 | Thread type braking device used for mechanical disk brake of bicycle |
CN103661751A (en) * | 2013-12-05 | 2014-03-26 | 黄国政 | Thread type braking device for bicycle mechanical disc brake |
-
2003
- 2003-01-08 DE DE20300184U patent/DE20300184U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103661752A (en) * | 2013-12-05 | 2014-03-26 | 黄国政 | Thread type braking device used for mechanical disk brake of bicycle |
CN103661751A (en) * | 2013-12-05 | 2014-03-26 | 黄国政 | Thread type braking device for bicycle mechanical disc brake |
CN103661751B (en) * | 2013-12-05 | 2015-11-25 | 黄国政 | A kind of screw-type brake equipment for bicycle mechanical disc brake |
CN103661752B (en) * | 2013-12-05 | 2015-11-25 | 黄国政 | For the screw-type brake equipment of bicycle mechanical disc brake |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE4301621C2 (en) | Floating caliper disc brake with spreading springs for the brake shoes | |
DE602004000189T2 (en) | Scheibenbremsbelag bracket | |
DE2840374A1 (en) | FLOATING SADDLE PARTIAL DISC BRAKE, ESPECIALLY FOR MOTOR VEHICLES | |
DE6917927U (en) | DISC BRAKE | |
WO2008125161A1 (en) | Brake lining having a back plate having increased stiffness | |
DE69626573C5 (en) | disc brake | |
DE102016120481A1 (en) | Disc brake for a commercial vehicle and brake pad set | |
DE68911250T2 (en) | Disc for vehicle disc brakes. | |
DE102010052925A1 (en) | disc brake | |
EP2831445A1 (en) | Disc brake for a utility vehicle and brake lining for a disc brake | |
DE4307954C2 (en) | Disc brake and brake pad clamp | |
DE2513131A1 (en) | BRAKE SHOE FOR DISC BRAKES | |
DE2417612A1 (en) | DISC BRAKE | |
DE102011000547B4 (en) | heat sink | |
DE2055346A1 (en) | Partial disc brake for motor vehicles | |
DE20300184U1 (en) | Disc brake for bicycle, comprising movable frame part facilitating a simultaneous action of both brake pads | |
DE19520050A1 (en) | Disc brake arrangement for motor vehicles esp. motorcycles | |
DE2114812C3 (en) | Hold-down spring for the brake shoes of a fixed-calliper partially lined disc brake | |
DE102006007017B4 (en) | Brake pad holder and brake pad for a disc brake | |
CH657902A5 (en) | DISC BRAKE. | |
DE3244790A1 (en) | Spot-type disc brake, in particular for motor vehicles | |
DE20017539U1 (en) | Base plate | |
DE2222945C3 (en) | Device for fastening the two retaining pins for the brake shoes of a floating frame disc brake | |
DE2852819C2 (en) | Vehicle drum brake | |
DE2842790C2 (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20030417 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20060130 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20090801 |