CN105402289A - Electric brake caliper - Google Patents
Electric brake caliper Download PDFInfo
- Publication number
- CN105402289A CN105402289A CN201510787379.XA CN201510787379A CN105402289A CN 105402289 A CN105402289 A CN 105402289A CN 201510787379 A CN201510787379 A CN 201510787379A CN 105402289 A CN105402289 A CN 105402289A
- Authority
- CN
- China
- Prior art keywords
- brake
- hole
- arm
- braking
- piston
- 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
Links
Classifications
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- 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
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- 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
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- 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
- F16D2121/18—Electric or magnetic
- F16D2121/24—Electric or magnetic using motors
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Braking Systems And Boosters (AREA)
Abstract
The invention relates to an electric brake caliper. The electric brake caliper comprises a braking clamp. The electric brake caliper is mainly characterized in that the brake clamp is in a U shape; a brake arm is arranged on one lateral arm of the brake clamp; a through hole is formed in the center of the brake arm, and a thread is tapped on the through hole; a brake pushing rod is installed in the thread, and a gear is fixed to the outer side end of the brake pushing rod; a brake motor is also installed on the brake arm and is in engaged transmission with the brake pushing rod through the gear; a piston hole is turned in the inner side of the brake arm, and a brake piston is installed in the piston hole. According to the electric brake caliper, when a vehicle needs to be braked, electric energy can be provided for the brake motor through an electric controller, so that the motor is made to rotate, the brake pushing rod is driven to rotate and pushes the piston to move forwards and tightly abut against a brake pad, and the effect of braking the vehicle is achieved.
Description
Technical field
The present invention relates to a kind of brake calipers, especially relate to a kind of electrical braking pincers.
Background technique
Existing Vehicular brake device roughly can be divided into three kinds, a kind of employing hydraulic braking pump, then brake calipers is set on tire, pressure oil is provided to make brake calipers work by brake pump, come to carry out braking to vehicle, the employing gas also had does power, adopt a series of Air Brake Element, come to carry out braking operation to vehicle, also have and the most original pass through pulling wire handle, the opening and closing controlling brake calipers to carry out braking to vehicle, the good braking effect that above-described braking device has, but complex structure, cost is high, some braking effects are poor, the present invention well solves existingly exists technical problem.
Summary of the invention
The invention provides a kind of electrical braking pincers, it mainly solves existing Vehicular brake device complex structure, and cost is high, the technical problem of some braking effect differences.
The invention provides a kind of electrical braking pincers, comprise a brake clip, be primarily characterized in that described brake clip takes the shape of the letter U, described brake clip one side arm is provided with a brake arm, described brake arm center is provided with a through hole, described through hole has attacked screw thread, in described screw thread, brake pushrod is installed, described brake pushrod outboard end is fixed with gear, described brake arm is also provided with a braking motor, described braking motor and brake pushrod to be meshed transmission by gear, inside described brake arm, car is shaped with a piston hole, in described piston hole, brake piston is installed.
As preferably: described brake piston inner arm contacts with brake pushrod, described brake clip interior thereof touches and is connected with braking plate.
As preferably: described brake clip is provided with through hole, fix through through hole and vehicle bridge by screw.
As preferably: described braking plate is provided with through hole, is fixed by screw rod and brake clip.
The invention provides a kind of electrical braking pincers, when vehicle needs braking, provide electric energy, make electric machine rotation by electric controller to braking motor, drive brake pushrod to rotate, brake pushrod promotes piston advances forward, holds out against braking plate, vehicle is carried out to the effect of braking.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present invention.
Mark in figure: 1-brake clip: 2-brake arm: 3-through hole: 4-screw thread: 5-brake pushrod: 6-gear: 7-braking motor: 8-piston hole: 9-brake piston: 10-braking plate: 11-screw rod: 12-screw.
Embodiment
Understand for the ease of those of ordinary skill in the art and implement the present invention, and by reference to the accompanying drawings technological scheme of the present invention being described in further detail.
Embodiment: as shown in Figure 1, a kind of electrical braking pincers of this example, comprise a brake clip (1), be primarily characterized in that described brake clip (1) takes the shape of the letter U, described brake clip (1) is provided with through hole, fix through through hole and vehicle bridge by screw (12), described brake clip (1) side arm is provided with a brake arm (2), described brake arm (2) center is provided with a through hole (3), described through hole (3) has attacked screw thread (4), in described screw thread (4), brake pushrod (5) is installed, described brake pushrod (5) outboard end is fixed with gear (6), described brake arm (2) is also provided with a braking motor (7), described braking motor (7) and brake pushrod (5) to be meshed transmission by gear (6), described brake arm (2) inner side car is shaped with a piston hole (8), in described piston hole (8), brake piston (9) is installed, described brake piston (8) inner arm contacts with brake pushrod (5), described brake clip (1) interior thereof touches and is connected with braking plate (10), described braking plate (10) is provided with through hole, fixed by screw rod (11) and brake clip (1).During use, when vehicle needs braking, provide electric energy, make electric machine rotation by electric controller to braking motor, drive brake pushrod to rotate, brake pushrod promotes piston advances forward, holds out against braking plate, vehicle is carried out to the effect of braking.
The foregoing is only specific embodiments of the invention, but structure characteristic of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed among the scope of the claims of the present invention.
Claims (4)
1. electrical braking pincers, comprise a brake clip, be primarily characterized in that described brake clip takes the shape of the letter U, described brake clip one side arm is provided with a brake arm, described brake arm center is provided with a through hole, described through hole has attacked screw thread, in described screw thread, brake pushrod is installed, described brake pushrod outboard end is fixed with gear, described brake arm is also provided with a braking motor, described braking motor and brake pushrod to be meshed transmission by gear, inside described brake arm, car is shaped with a piston hole, in described piston hole, brake piston is installed.
2. a kind of electrical braking pincers according to claim 1, be primarily characterized in that described brake piston inner arm contacts with brake pushrod, described brake clip interior thereof touches and is connected with braking plate.
3. a kind of electrical braking pincers according to claim 1, are primarily characterized in that described brake clip is provided with through hole, fix by screw through through hole and vehicle bridge.
4. a kind of electrical braking pincers according to claim 1, are primarily characterized in that described braking plate is provided with through hole, are fixed by screw rod and brake clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787379.XA CN105402289A (en) | 2015-11-17 | 2015-11-17 | Electric brake caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787379.XA CN105402289A (en) | 2015-11-17 | 2015-11-17 | Electric brake caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105402289A true CN105402289A (en) | 2016-03-16 |
Family
ID=55467974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510787379.XA Pending CN105402289A (en) | 2015-11-17 | 2015-11-17 | Electric brake caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105402289A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4836338A (en) * | 1988-04-19 | 1989-06-06 | Allied-Signal Inc. | Electrically operated disc brakes |
| US5348123A (en) * | 1991-09-02 | 1994-09-20 | Akebono Brake Industry Co., Ltd. | Brake actuating apparatus for a vehicle |
| CN100396951C (en) * | 2005-08-04 | 2008-06-25 | 日信工业株式会社 | Vehicle disk brake actuator |
| WO2009016660A1 (en) * | 2007-07-30 | 2009-02-05 | Freni Brembo S.P.A. | Electrical parking brake |
-
2015
- 2015-11-17 CN CN201510787379.XA patent/CN105402289A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4836338A (en) * | 1988-04-19 | 1989-06-06 | Allied-Signal Inc. | Electrically operated disc brakes |
| US5348123A (en) * | 1991-09-02 | 1994-09-20 | Akebono Brake Industry Co., Ltd. | Brake actuating apparatus for a vehicle |
| CN100396951C (en) * | 2005-08-04 | 2008-06-25 | 日信工业株式会社 | Vehicle disk brake actuator |
| WO2009016660A1 (en) * | 2007-07-30 | 2009-02-05 | Freni Brembo S.P.A. | Electrical parking brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160316 |
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| WD01 | Invention patent application deemed withdrawn after publication |