CN109455156A - Self-adaptive driving adjustment structure and method for driver of commercial vehicle - Google Patents
Self-adaptive driving adjustment structure and method for driver of commercial vehicle Download PDFInfo
- Publication number
- CN109455156A CN109455156A CN201811549886.XA CN201811549886A CN109455156A CN 109455156 A CN109455156 A CN 109455156A CN 201811549886 A CN201811549886 A CN 201811549886A CN 109455156 A CN109455156 A CN 109455156A
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- seat
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- steering wheel
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- position signal
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 210000003127 knee Anatomy 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000000392 somatic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/037—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
A self-adaptive driving adjustment structure for a driver of a commercial vehicle and an adjustment method thereof are disclosed, the structure comprises an ECU, an actuator (1) and an adjustment switch, wherein the actuator (1) is respectively connected with a seat and a steering wheel, the adjustment switch is connected with an input port of the ECU, and the actuator (1) is connected with an output port of the ECU. The method comprises the following steps: step one, an adjusting switch is turned on, and an ECU adjusts the relative positions of a steering wheel, a seat and three pedals to the optimal position height of a calibrated man-machine; secondly, the ECU adjusts the relative positions of the steering wheel, the seat and the three pedals to the best position perceived by drivers and passengers on the basis of the bottom layer optimal man-machine position database according to the seat position signal, the steering wheel position signal and the three-pedal position signal after fine adjustment; and step three, closing the adjusting switch, and recording the optimal positions of the seat, the steering wheel and the three pedals by the ECU. The driving comfort (steering wheel and three-pedal operation) of the driver can be improved to the maximum extent, and the vehicle competitiveness is improved.
Description
Technical field
The present invention relates to a kind of drivers to drive self-adaptive regulating structure, more specifically to a kind of commercial vehicle driver
Self-adaptive regulating structure and its adjusting method are driven, vehicle electric control technology field is belonged to.
Background technique
Driver needs to adjust seat, steering wheel, the relative position between three pedals when driving, driven with facilitating.Currently,
Mainly driver's cabin person rule of thumb adjusts seat, steering wheel, the relative position between three pedals；But this kind of method is adjusted
Low efficiency generally can not be such that driving position is optimal.
Summary of the invention
It is an object of the invention to rule of thumb adjust seat, steering wheel, between three pedals for existing driver's cabin person
Relative position existing for low efficiency, generally can not make to drive position the problems such as being optimal, a kind of commercial vehicle driver is provided
Drive self-adaptive regulating structure and its adjusting method.
To achieve the above object, the technical solution of the invention is as follows: a kind of commercial vehicle driver driving automatic adjusument
Structure, including ECU, actuator and regulating switch, the actuator are connect with seat, steering wheel respectively, and the adjusting is opened
Pass is connect with ECU input port, and the actuator is connect with ECU output port, and ECU input port is connected to seat position letter
Number, steering wheel position signal, three pedal position signals, human dimension signal and man-machine optimum position signal.
A kind of commercial vehicle driver drives the adjusting method of self-adaptive regulating structure, comprising the following steps: step 1 is adjusted
Switch is opened, and ECU acquires human dimension signal, seat initial position signal, steering wheel initial position signal, three pedal positions letter
Number, ECU adjusts relative position between steering wheel, seat, three pedals to man-machine optimum position is demarcated, human dimension letter herein
It number include height, brachium, stern knee away from, knee height；Step 2, it is by the forward and backward fine tuning of seat position, steering wheel position is upper and lower, preceding,
After finely tune, ECU is man-machine in bottom according to seat position signal, steering wheel position signal and three pedal position signals after fine tuning
Relative position between steering wheel, seat, three pedals is adjusted to driver and passenger's sensing optimal position in the Basis of Database of optimum position
It sets；Step 3, closes regulating switch, and ECU records seat, steering wheel, three pedal optimum positions.
Compared with prior art, the beneficial effects of the present invention are:
ECU controls commercial vehicle seat, steering wheel position by actuator in the present invention, makes steering wheel, seat, three pedals
Between position it is optimal, i.e., driving position it is optimal；So as to improve driver's ride comfort (steering wheel and three to greatest extent
Pedal operation), vehicle competitiveness is improved, may advantageously facilitate product sales volume, application prospect is extensive.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure, actuator 1.
Specific embodiment
Below in conjunction with Detailed description of the invention and specific embodiment, the present invention is described in further detail.
Embodiment one:
Referring to Fig. 1, a kind of commercial vehicle driver driving self-adaptive regulating structure, including ECU, actuator 1 and regulating switch.
The actuator 1 is connect with seat, steering wheel respectively, and the regulating switch is connect with ECU input port, the execution
Device 1 is connect with ECU output port；And ECU input port is connected to seat position signal, steering wheel position signal, three pedal positions
Signal, human dimension signal and man-machine optimum position signal.
Referring to Fig. 1, this self-adaptive regulating structure seat position signal, steering wheel position signal, three pedal position signals, people
Body size signal, man-machine optimum position signal input ECU, and in vehicle stationary state, driver fastens seat belts seat on the seat,
The optimum position state of steering wheel, seat, three pedals is found by ECU, then ECU passes through 1 pair of commercial vehicle seat of control controller
Chair, steering wheel position control, keep steering wheel, seat, the position between three pedals optimal, i.e. driving position is optimal, to realize
Position automatic adjusument is driven to driver.
Embodiment two "
Referring to Fig. 1, a kind of commercial vehicle driver drives the adjusting method of self-adaptive regulating structure, comprising the following steps:
Step 1, regulating switch are opened, and ECU acquires human dimension signal, seat initial position signal, steering wheel initial bit
Confidence number, three pedal position signals, ECU adjust relative position between steering wheel, seat, three pedals to the man-machine optimum bit of calibration
It sets；Human dimension signal herein includes height, brachium, stern knee away from, knee height.
Step 2, by the forward and backward fine tuning of seat position, steering wheel position is upper and lower, forward and backward fine tuning, after ECU is according to fine tuning
Seat position signal, steering wheel position signal and three pedal position signals, in the man-machine optimum position Basis of Database of bottom
Relative position between steering wheel, seat, three pedals is adjusted to driver and passenger's sensing optimal position.
Step 3, closes regulating switch, and ECU records seat, steering wheel, three pedal optimum positions.
The control logic of ECU sees below table 1:
Table 1:ECU control logic
That is ECU is according to human dimension signal, in the man-machine optimum position Basis of Database of ECU bottom, adjusts seat, direction
Relative position between disk, three pedals is allowed to optimal.
Man-machine optimum position by ECU according to human dimension, by being calculated with ECU bottom calibration matrix comparing and interpolation etc.
Method operation obtains；And man-machine optimum position data by vehicle factor according to somatic data, make seat, steering wheel, phase between three pedals
The emulation of position Optimum Matching and actual tests are corrected to obtain.The table 2 that man-machine optimum position data distribution example is seen below:
Table 2: man-machine optimum position data distribution example
For example, wherein (1550,410,530,500) indicate height, brachium, stern knee away from, knee height are as follows: 1550mm, 410mm,
530mm,500mm；And A indicates human dimension are as follows: when 1550,410,530,500, the optimum bit of steering wheel, three pedals, seat
It sets.
Referring to Fig. 1, ride comfort is driver's evaluation important to vehicle, is influenced to vehicle purchase intention.The present invention
Middle ECU controls commercial vehicle seat, steering wheel position by actuator, makes steering wheel, seat, the position between three pedals most
Excellent, i.e. driving position is optimal；So as to improve driver's ride comfort (steering wheel and three pedal operations) to greatest extent, mention
High vehicle competitiveness, may advantageously facilitate product sales volume, and application prospect is extensive.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, and above structure all shall be regarded as belonging to
Protection scope of the present invention.
Claims (2)
1. a kind of commercial vehicle driver drives self-adaptive regulating structure, it is characterised in that: opened including ECU, actuator (1) and adjusting
It closes, the actuator (1) is connect with seat, steering wheel respectively, and the regulating switch is connect with ECU input port, described
Actuator (1) connect with ECU output port, and ECU input port is connected to seat position signal, steering wheel position signal, three
Pedal position signal, human dimension signal and man-machine optimum position signal.
2. the adjusting method that a kind of commercial vehicle driver drives self-adaptive regulating structure, which comprises the following steps:
Step 1, regulating switch are opened, and ECU acquires human dimension signal, seat initial position signal, steering wheel initial bit confidence
Number, three pedal position signals, ECU adjusts relative position between steering wheel, seat, three pedals to demarcating man-machine optimum position,
Human dimension signal herein includes height, brachium, stern knee away from, knee height；
Step 2, by the forward and backward fine tuning of seat position, steering wheel position is upper and lower, and forward and backward fine tuning, ECU is according to the seat after fine tuning
Chair position signal, steering wheel position signal and three pedal position signals, will be square in the man-machine optimum position Basis of Database of bottom
It adjusts to relative position between disk, seat, three pedals to driver and passenger's sensing optimal position；
Step 3, closes regulating switch, and ECU records seat, steering wheel, three pedal optimum positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549886.XA CN109455156A (en) | 2018-12-18 | 2018-12-18 | Self-adaptive driving adjustment structure and method for driver of commercial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549886.XA CN109455156A (en) | 2018-12-18 | 2018-12-18 | Self-adaptive driving adjustment structure and method for driver of commercial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109455156A true CN109455156A (en) | 2019-03-12 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811549886.XA Pending CN109455156A (en) | 2018-12-18 | 2018-12-18 | Self-adaptive driving adjustment structure and method for driver of commercial vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111522393A (en) * | 2020-05-12 | 2020-08-11 | 吉林大学 | Three-pedal adjusting mechanism based on leg surface electromyographic signals |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128773A (en) * | 2015-08-07 | 2015-12-09 | 浙江工业职业技术学院 | Driving visual field automatic regulating system |
| CN205768776U (en) * | 2016-05-27 | 2016-12-07 | 浙江吉利控股集团有限公司 | A kind of intelligent controlling device of vehicle drive |
| CN106274473A (en) * | 2016-08-29 | 2017-01-04 | 浙江吉利控股集团有限公司 | A kind of self adaptation device with pedal of vehicle |
| CN107985230A (en) * | 2017-12-02 | 2018-05-04 | 江苏金坛大迈汽车工程研究院有限公司 | A kind of automotive seat and steering wheel self-checking device |
-
2018
- 2018-12-18 CN CN201811549886.XA patent/CN109455156A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128773A (en) * | 2015-08-07 | 2015-12-09 | 浙江工业职业技术学院 | Driving visual field automatic regulating system |
| CN205768776U (en) * | 2016-05-27 | 2016-12-07 | 浙江吉利控股集团有限公司 | A kind of intelligent controlling device of vehicle drive |
| CN106274473A (en) * | 2016-08-29 | 2017-01-04 | 浙江吉利控股集团有限公司 | A kind of self adaptation device with pedal of vehicle |
| CN107985230A (en) * | 2017-12-02 | 2018-05-04 | 江苏金坛大迈汽车工程研究院有限公司 | A kind of automotive seat and steering wheel self-checking device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111522393A (en) * | 2020-05-12 | 2020-08-11 | 吉林大学 | Three-pedal adjusting mechanism based on leg surface electromyographic signals |
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Application publication date: 20190312 |
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