CN105487594B - Pedal feel simulator adjusted through electromagnetic control - Google Patents
Pedal feel simulator adjusted through electromagnetic control Download PDFInfo
- Publication number
- CN105487594B CN105487594B CN201610044797.4A CN201610044797A CN105487594B CN 105487594 B CN105487594 B CN 105487594B CN 201610044797 A CN201610044797 A CN 201610044797A CN 105487594 B CN105487594 B CN 105487594B
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- CN
- China
- Prior art keywords
- iron core
- pedal
- electromagnetic control
- guiding
- adjusted
- 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 - Fee Related
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/30—Controlling members actuated by foot
- G05G1/40—Controlling members actuated by foot adjustable
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Control Devices (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
The invention discloses a pedal feel simulator adjusted through electromagnetic control. The pedal feel simulator comprises a pedal, an adjusting cylinder, a guiding iron block, a first adjusting iron core, a first electromagnetic coil, a second adjusting iron core and a second electromagnetic coil. The guiding iron block is arranged in the internal cavity of the adjusting cylinder. One side of the guiding iron block is connected with a guiding shaft. The other end of the guiding shaft is connected with a connecting shaft. The other end of the connecting shaft is hinged with the pedal. The other end of the guiding iron block is correspondingly provided with the first adjusting iron core. The first electromagnetic coil is arranged on the first adjusting iron core in a winding way. The lower part of the pedal is provided with an adjusting plate. The second adjusting iron core is arranged at the lower part of the adjusting plate. The second electromagnetic coil is arranged on the second adjusting iron core in the winding way. The beneficial effects are that the design of the first adjusting iron core and the second adjusting iron core is adopted, and stepless adjustment of the pedal feel simulator is realized by utilizing electromagnetic force so that the design is scientific and reasonable, the structure is simple and use is convenient.
Description
Technical field
The present invention relates to a kind of pedal sense simulator, the pedal sense simulation adjusting particularly to a kind of Electromagnetic Control
Device.
Background technology
Currently, pedal sense simulator can be divided into passive type, semi-active type and active.Passive type pedal sense simulator
Structure is relatively simple, and merely with spring and damping simulation pedal sense, and spring is unadjustable, because the pedal of reality with damping
The sensation curve relation curve of pedal force (pedal displacement with) is complex, and therefore passive type pedal sense simulator can not be fine
The actual pedal sense of simulation, but because its structure is simple, cost is relatively low, has therefore still obtained corresponding within the specific limits
Application, what such as the has hev system of bosch company used is exactly passive type pedal sense simulator.Active structure is more
Mostly complexity, be to be combined design with regeneration brake system, because it has active power source, therefore can simulate arbitrary pedal sense
Feel, the accuracy of simulation and adjustability are good.But due to its structure and control more complicated, and how to be combined with brakes, therefore simultaneously
Rare.Semi-active type pedal sense simulator between passive type pedal sense simulator and active pedal sense simulator it
Between, although it does not have active power source, its damping or rigidity are adjustable, also pedal sense can be entered by adjusting these parameters
Row is preferably simulated, and due to not needing active power source, and structure is relatively simple, and therefore cost is relatively low.
Existing pedal sense simulator can not adjust or not enable linear regulation, and complex structure, easily occur
Fault.
Content of the invention
The invention aims to it is more to solve the problems, such as that existing pedal sense simulator exists in use
And the pedal sense simulator that a kind of Electromagnetic Control providing is adjusted.
The pedal sense simulator that the Electromagnetic Control that the present invention provides is adjusted include pedal, adjustment barrel, guiding iron block, the
One adjusts iron core, the first solenoid, the second regulation iron core and the second solenoid, and wherein guiding iron block is located at the interior of adjustment barrel
In chamber, the side of guiding iron block is connected with the axis of guide, and the other end of the axis of guide is connected with connecting shaft, the other end of connecting shaft with step on
Plate is hinged, and the opposite side of guiding iron block is correspondingly arranged on the first regulation iron core, and the first solenoid is around being located at the first regulation ferrum
On core, the bottom of pedal is provided with adjustable plate, and the second regulation iron core is located at the bottom of adjustable plate, and the second solenoid is around being located at second
Adjust on iron core.
Adjustment barrel is fixed by support, and the material of adjustment barrel is aluminium alloy.
Guiding iron block is provided with roller with adjustment barrel contact internal walls position.
The axis of guide is provided with universal joint with the junction of connecting shaft.
First solenoid is powered by first line by the first power supply, and first line is provided with first switch.
Second solenoid is powered by the second circuit by second source, and the second circuit is provided with second switch.
Second regulation iron core is fixed on base, and base is further fixed on pole, the upper end phase of the lower end of pedal and pole
Hinged.
Adjustable plate is formed using cast iron process, and the bottom of adjustable plate is provided with iron block.
The operation principle of the present invention:
During startup, in the horizontal direction, by triggering first switch, the first power supply is made to pass through first line and the first electromagnetism
Coil electricity, produces electric field so that first adjusts iron core acquisition electromagnetic force, by controlling voltage swing or the tune of the first power supply
Section the first regulation iron core, can make the first regulation iron core obtain different size of electromagnetic force, so that guiding iron block produces therewith
Corresponding captivation, by guiding slip inside adjustment barrel for the iron block, drives the axis of guide to move, makes connecting shaft drive pedal,
Thus realizing the simulation of the power in the horizontal direction to pedal.
In the vertical direction, by triggering second switch, makes second source pass through the second circuit and the second solenoid logical
Electricity, produces electric field so that second adjusts iron core acquisition electromagnetic force, by controlling the voltage swing of second source or adjusting second
Adjust iron core, the second regulation iron core can be made to obtain different size of electromagnetic force, described adjustable plate is arranged on pedal, adjust
The bottom of plate is provided with iron block, adjusts iron core by second and produces captivation with adjustable plate, thus realizing power on vertical direction
Simulation.
Beneficial effects of the present invention:
The present invention adopts the first design adjusting iron core and the second regulation iron core, realizes pedal sense simulation using electromagnetic force
The electrodeless regulation of device, rationally, structure is simple, easy to use for its design science.
Brief description
Fig. 1 is overall structure diagram of the present invention.
1st, pedal 2, adjustment barrel 3, guiding iron block 4, first adjust iron core 5, first solenoid the 6, second regulation ferrum
Core 7, the second solenoid 8, the axis of guide 9, connecting shaft 10, adjustable plate 11, support 12, roller 13, universal joint 14,
First power supply 15, first line 16, first switch 17, second source 18, the second circuit 19, second switch 20, base
21st, pole 22, iron block.
Specific embodiment
Refer to shown in Fig. 1:
The pedal sense simulator that the Electromagnetic Control that the present invention provides is adjusted includes pedal 1, adjustment barrel 2, guiding iron block
3rd, first iron core 4, first solenoid the 5, second regulation iron core 6 and the second solenoid 7 are adjusted, wherein guiding iron block 3 is located at
In the inner chamber of adjustment barrel 2, the side of guiding iron block 3 is connected with the axis of guide 8, and the other end of the axis of guide 8 is connected with connecting shaft 9, even
The other end of spindle 9 is hinged with pedal 1, and the opposite side of guiding iron block 3 is correspondingly arranged on the first regulation iron core 4, the first electromagnetism
Around being located on the first regulation iron core 4, the bottom of pedal 1 is provided with adjustable plate 10 to coil 5, and the second regulation iron core 6 is located at adjustable plate 10
Bottom, the second solenoid 7 is around being located on the second regulation iron core 6.
Adjustment barrel 2 is fixed by support 11, and the material of adjustment barrel 2 is aluminium alloy.
Guiding iron block 3 is provided with roller 12 with adjustment barrel 2 contact internal walls position.
The axis of guide 8 is provided with universal joint 13 with the junction of connecting shaft 9.
First solenoid 5 is powered by first line 15 by the first power supply 14, and first line 15 is provided with first
Switch 16.
Second solenoid 7 is powered by the second circuit 18 by second source 17, and the second circuit 18 is provided with second
Switch 19.
Second regulation iron core 6 is fixed on base 20, and base 20 is further fixed on pole 21, the lower end of pedal 1 and pole
21 upper end is hinged.
Adjustable plate 10 is formed using cast iron process, and the bottom of adjustable plate 10 is provided with iron block 22.
The operation principle of the present invention:
During startup, in the horizontal direction, by triggering first switch 16, the first power supply 14 is made to pass through first line 15 and the
One solenoid 5 is energized, and produces electric field so that first adjusts iron core 4 acquisition electromagnetic force, by controlling the voltage of the first power supply 14
Size or regulation the first regulation iron core 4, can make the first regulation iron core 4 obtain different size of electromagnetic force, so that guiding
Iron block 3 produces corresponding captivation therewith, by guiding the slip in adjustment barrel 2 the inside for the iron block 3, drives the axis of guide 8 mobile, makes
Connecting shaft 9 drives pedal 1, thus realizing the simulation of the power in the horizontal direction to pedal 1.
In the vertical direction, by triggering second switch 19, makes second source 17 pass through the second circuit 18 and the second electromagnetism
Coil 7 is energized, produce electric field so that second adjust iron core 6 obtain electromagnetic force, by control second source 17 voltage swing or
Person adjusts the second regulation iron core 6, the second regulation iron core 6 can be made to obtain different size of electromagnetic force, described adjustable plate 10 is pacified
It is contained on pedal 1, the bottom of adjustable plate 10 is provided with iron block 22, adjust iron core 6 by second and produce captivation with adjustable plate 10,
Thus realizing the simulation of power on vertical direction.
Claims (8)
1. a kind of Electromagnetic Control is adjusted pedal sense simulator it is characterised in that: include pedal, adjustment barrel, guiding iron block,
First adjusts iron core, the first solenoid, the second regulation iron core and the second solenoid, and wherein guiding iron block is located at adjustment barrel
In inner chamber, the side of guiding iron block is connected with the axis of guide, and the other end of the axis of guide is connected with connecting shaft, the other end of connecting shaft with
Pedal is hinged, and the opposite side of guiding iron block is correspondingly arranged on the first regulation iron core, and the first solenoid is around being located at the first regulation
On iron core, the bottom of pedal is provided with adjustable plate, and the second regulation iron core is located at the bottom of adjustable plate, and the second solenoid is around being located at the
Two are adjusted on iron core.
2. a kind of Electromagnetic Control according to claim 1 is adjusted pedal sense simulator it is characterised in that: described tune
Section cylinder is fixed by support, and the material of adjustment barrel is aluminium alloy.
3. a kind of Electromagnetic Control according to claim 1 is adjusted pedal sense simulator it is characterised in that: described leads
It is provided with roller to iron block and adjustment barrel contact internal walls position.
4. a kind of Electromagnetic Control according to claim 1 is adjusted pedal sense simulator it is characterised in that: described leads
Junction to axle and connecting shaft is provided with universal joint.
5. a kind of Electromagnetic Control according to claim 1 is adjusted pedal sense simulator it is characterised in that: described the
One solenoid is powered by first line by the first power supply, and first line is provided with first switch.
6. a kind of Electromagnetic Control according to claim 1 is adjusted pedal sense simulator it is characterised in that: described the
Two solenoids are powered by the second circuit by second source, and the second circuit is provided with second switch.
7. a kind of Electromagnetic Control according to claim 1 is adjusted pedal sense simulator it is characterised in that: described the
Two regulation iron cores are fixed on base, base are further fixed on pole, the lower end of pedal is hinged with the upper end of pole.
8. a kind of Electromagnetic Control according to claim 1 is adjusted pedal sense simulator it is characterised in that: described tune
Section plate is formed using cast iron process, and the bottom of adjustable plate is provided with iron block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610044797.4A CN105487594B (en) | 2016-01-22 | 2016-01-22 | Pedal feel simulator adjusted through electromagnetic control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610044797.4A CN105487594B (en) | 2016-01-22 | 2016-01-22 | Pedal feel simulator adjusted through electromagnetic control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105487594A CN105487594A (en) | 2016-04-13 |
| CN105487594B true CN105487594B (en) | 2017-01-25 |
Family
ID=55674629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610044797.4A Expired - Fee Related CN105487594B (en) | 2016-01-22 | 2016-01-22 | Pedal feel simulator adjusted through electromagnetic control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105487594B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027526B (en) * | 2018-01-12 | 2022-03-15 | 比亚迪股份有限公司 | Pedal simulator, brake-by-wire system with same and vehicle |
| CN108313037A (en) * | 2018-01-17 | 2018-07-24 | 浙江零跑科技有限公司 | A kind of split type pedal sense simulator and the method using its adjusting pedal sense |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59184050A (en) * | 1983-03-31 | 1984-10-19 | Aisin Seiki Co Ltd | Controller for brake pedal |
| CN2590780Y (en) * | 2002-12-20 | 2003-12-10 | 苗景英 | Bidirectional shifting gears accelerator mechanism |
| KR101945741B1 (en) * | 2012-05-03 | 2019-02-08 | 현대모비스 주식회사 | Braking device for vehicle |
| CN104192008A (en) * | 2014-08-13 | 2014-12-10 | 青岛盛嘉信息科技有限公司 | Brake pad based on digital control |
| CN104129382A (en) * | 2014-08-24 | 2014-11-05 | 吉林东光奥威汽车制动系统有限公司 | Vacuum booster capable of simulating pedal travel |
| CN205375268U (en) * | 2016-01-22 | 2016-07-06 | 吉林大学 | Footboard sensation simulator that electromagnetic control adjusted |
-
2016
- 2016-01-22 CN CN201610044797.4A patent/CN105487594B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105487594A (en) | 2016-04-13 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20220122 |