Every Steering System Explained | Power Steering, Four Bar, Ackermann, Four Wheel Steering
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- Опубліковано 23 тра 2024
- Every Steering System Explained | Power Steering, Four Bar, Ackermann, Four Wheel Steering
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Steering System:
The car steering system, or just the steering system, is the most important part of automobile vehicle steering control, responding well to the driver while driving. Steering control makes you feel safe while driving.
The car steering system in the automobile runs the vehicle in the desired direction by turning usually the front wheels. Proper steering is necessary for effective control of the vehicle throughout its speed range with safety.
The system allows a driver to use only light forces to steer a heavy car. Steering is also possible by turning the rear wheels, generally used in low-speed slow-floor vehicles for lifting and transporting heavy parts over a short distance, for example, a forklift.
The Basic Steering System
1) Camber (Wheel rake or Camber angle).
2) Caster.
3) King Pin inclination.
4)Toe-in.
5) Toe-out.
The function of the Steering System:
1. The important function of the steering system is as follows:
2. With the help of the steering system, the driver can control the vehicle however he wants
3. The steering provides stability to the vehicle on the road.
4. It minimizes tire wear and tear.
5. It prevents road shocks from reaching the driver.
6. The steering provides a self-rightening effect after taking a turn.
What is Power Steering System?
Power steering is a system that reduces the driver’s effort required for steering to turn the steering wheel. With the help of power steering, it is easier for the vehicle to turn or maneuver.
Types of Power Steering Systems:
There are generally three types of power steering systems:
1. Hydraulic Power Steering
2. Electric Power Steering
3. Electro-hydraulic Power Steering
--- Time Stamp --
00:00 - Intro
01:23 - How does the Steering System Works?
02:02 - Steering Mechanism
03:14 - Physics of the Wheel
05:29 - Basics of Steering System
07:55 - Four Bar Steering
09:07 - Ackermann Steering
09:50 - Power Steering System
10:40 - Hydraulic Power Steering
11:21 - Electric Power Steering
11:59 - Electro-Hydraulic Power Steering
12:33 - Can drive without Power Steering
12:54 - Which is Better, Hydraulic or Electric
13:12 - Four-Wheel Steering System
13:55 - Wrap Up
Disclaimer:
This video is just for educational purposes only. We are not in the auto repair business nor publish automotive service manuals. This video is not reviewed or authorized by any vehicle manufacturer. This video is intended only as general guidance. Every system is slightly different, so refer to the owner’s manual of your vehicle for any specific information about your model. Remember that only proper service and repair procedures will ensure your car's safe and reliable operation.
Copyright Disclaimer:
Copyright Disclaimer under section 107 of the Copyright Act 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, education, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational, or personal use tips the balance favor of fair use.
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The explanation is so good that when this was thought in our class it was all over the brain and now after seeing this every thing got fantastic. Please continue to provide such easified content.
I think ur interested in car
Check newest/last comment in the video comment section
Explain diff-lock
I wanted to know the Ackermann Steering Mechanism and this video cleared all my doubts. Many thanks!
Such a goat, tmr ima rewatch after school and take notes as well, I’m doing a 5-10 part assembly in my Cad engineering class, making a car got the chassis done already had an engine built from a previous project, now I just need the tranny differentials suspension steering system, ahhhh all that. This vid helps so much !
Kontene jelas lan detail Cak. Suwun nggeh penjelasane....
Im not learning engineering im just intresthed in these thing and these videos help a lot to understand how stuff works in cars
very informative video. although I found the visuals confusing in multiple occurrences (as in the toe explanation we have to figure out the wheels are being represented from top view instead of front, as it is very much similar to the camber explanation) and, even though there's very much information throughout the video, the isolated topics seem shallow and not much concise. Besides the constructive critics, keep up the good work, this channel has a lot to offer!!
From which country u
agreed, trash video
Good video for all vehicle users to understand functional of every system of vehicle
Thank you so much for making such informative video
Excellent and very educational.
That was awesome.. Always eager to watch these kind of explanations 👌🏻, just make an explanation on Torsion bar.Hope we will be meeting in the torsion bar suspension session 🤞🏻
n
Glad to see that good Indian popsci/engineering channels are going mainstream.
Good explanation and very informative video
Very good explaining about vehicles
Thanks
Well explained 👍.
Very well explained Brooo.
I am tamilnadu sir your videos are so useful.
Very helpful video and very good explain
Real online class ❤️❤️
You tube has expert teachers 4 sure!!!
All your videos are helpful for us
Glad to hear that
I didn't know about four wheel steering thanks
Happy to help
Interesting stuff
In the part where you explain Hydraulic vs Electric steering, you missed that Hydraulic is actually better for feeling and feedback, so, better for for sport cars
I was understood the steering system
and how it works and types of steering system
There are a few advantages that hydraulic/electro-hydraulic power steering which was not mentioned in the video.
1. Hydraulic power steering provides more natural feedback which makes it desirable for sports cars. This is because the electric motor in EPS significantly dampens out vibration (feedback). Hydraulic steering doesn't dampen the feedback significantly.
2. If the hydraulic steering fails, you can still turn the car where if Electric power steering fails, the car might not be steerable.
3. This is a slight disadvantage of EPS, but electric power steering can provide inconsistent/unpredictable feedback to the driver. This is especially the case in many cheaper cars where the steering would be poorly tuned. Hydraulic steering rarely has this issue since it naturally provides good feedback.
Fortunately if the EPS fails you can still steer the car. it s mandatory to comply to safety standards it would be deadly otherwise
There s a planetary gear set that allows the column to disengage from the electric motor you just need more strength to steer the car.
Cheap hydraulic power steering makes the car too sensitive at high speed when you need a stiffer steering column
My Steering wheel suddenly started to become hard on Park and Neutral but turns normally on Driive and Reverse gear. When that happens, the PS light illuminates and goes off when i engage the Drive or Reverse gear. Any idea on what i should do to get it sorted? Its a 2006 Toyota Crown.
Good Video. 🐢
Some cars have exceptional steering wheel feedbacks like VW Skoda, Fiat, Renault(Dacia included), BMW(Mini included),Mercedes-Benz , Opel,Nissan, Mazda ,Honda ,Mitsubishi (old lancers and pajeros) old Suzuki cars, Subaru ,Saab,Modern Tata and Mahindra cars ,Ford ,Allfa Romeo and Lancia also . I have always heard or seen people rave about these car companies giving their cars exceptional steering feedback and overall Ride and handling balance some or other time .
And then there are the usual offenders like Audi ,Hyundai ,Volvo ,Toyota and some other manufacturers whose steering feedback or ride and handling balance is always criticised or questioned by normal drivers and Auto journalists combined especially for Audi and Hyundai where everyone is screaming things like no feel or feedback and soft and soggy suspension set-up.
This is just my observation many might have different opinions on it but this is what I have seen and heard in my short lifetime .
Audi and Volvo in the same as Toyota and Hyundai? Audi has only been criticised of the numb steering feel while being really precise. Volvo has been "criticised" for a bit too firm suspension for it's premium class and the steering not being sporty, but that's not the intention either. Toyota and Hyundai though are only transportation vehicles no enjoyment there.
@@PalpatinesPlumber well I stand corrected there , Audi and Volvo have better steering feedback than Toyota and Hyundai cars anytime. Volvos have always been about Reliability and safety , it was never about sportiness with them . Audi with Quattro gives immense joy to drivers but front wheel drive ones have that complaint of having no feel or being numb as you said but yes the steering feedback is precise and that's something I always admire in cars you know . You need to feel and know that the steering and wheels are turning in the same direction together ❤. Precision and Accuracy is what I love in some cars you know when it comes to steering feedback. And if it has good suspension set-up then it helps our cause even more .
Bro r u engineer ?
@@bhaskarmotors6932 Nope
and Kia as well. Suspension is so soft the car feels like a boat
I got this helpful ❤️❤️.
Good!
Nice
One question-
I had a jeep and after wheel alighnment it is pulling towards right. If we hold the steering in the straight position, the car moves to the right direction but if we try to drive the car in the straight line the car move toward left hand side. What is the Root cause for this? The car is 12k km driven
Do you have a video on Front Wish-Bone type Steering & Suspension System
I believe the self straightening of the wheel is due to caster and not due to KPI/ SAI. That has to do with scrub radius. Correct me if I'm wrong.
KPI with some scrub radius will also affects somewhat self-centering properties by lifting vehicle upwards when turning therefore causing vehicle to return to straight line in order to achieve minimal height. Without scrub radius KPI has no self-centering properties as well as any scrub radius with zero KPI has no self aligning torque . Caster angle has similar but opposite effect on vehicle height but its self-centering torque comes mainly from tendency of contact patch to follow the steering axis (trailing).
Pls Make a video on wheel alignments too.
Sure
@@TheEngineersPost thank you
V helpful
Glad to hear that
Hello! Please make a video about the electrical system on the car...thanks.
Hi, I have already published a video on electric cars please checkout.
Can you explain the steering in the Bat Tumbler?
Can you do a video about streeing system of Semi-trcks?
What about front and rear linkage steering. My truck has the rack and pinion mounted In front of the axle and I can not find any Information on how Ackerman is controlled
Where can we get all these parts like fixed rod and tie rod
Does anyone know the best car with a 4-wheel steering system? Make the make and model. Or which car has the best four-wheel drive system?
13:41 you said at low speed, rear wheels turn opposite to front wheels; but in the video it is shown that rear wheels turn in same direction as front wheels! Can you please explain which one is correct?
at low speed rear wheels turn opposite direction, this is 100% correct, i would assume the same is true for high speed but i’m not entirely sure
Good video Sir
My question is that , what are the main type of steering system, is the Ackerman steering just a mechanism employed by even the power steering system or it is a type of steering system on its own ? Thank you
I think it’s a steering system of its own as the only thing that changes is the overall geometry of the steering column. You can still attach any power steering system to both the four box system and Ackerman system independently. Hope this helps.
Excellent explanation, can you able to explain in Tamil with indian right side steering systems
Right or left side it would probably be the same
The luxury cars currently optional & equipped/optioned (German cars (except smaller cars), full-size RangeRover, Hummer EV) w/ rear wheel steering, can only turn 7°-20°.
One question. . When you have an steering assist installed, will the steering wheel still return automatically right after you make a turn?
Yes, it is all about the steering angles that were explained.
Which steering better speed drive
I heard that some Electric Power Steering equiped cars, after they broke, fix it with Pump Driven or revert back to an old inefficient - presumably - steering wheel, as drivers prefered old type. I guess its fail save mode ! ?
Explain diff-lock in cars
Plz make types of hammers video and send pdf
Is there a problem with the toe in or out? For the car to be perfectly sustained the wheels shloudnt be in between toe in and out? Or it depends on the make of the car?
If this still is helpful, depends on what the purpose is, drift car for example prefer toe out, front wheel prefer toe in to get better grip/acceleration. There's no right answer.
Thank you
toe should be zero for most cars you see on the street
👍👍
11:40 may you put this in Separate chapter please
Hello please can you make a video on diesel motorcycles please ✨
Sure!
@@TheEngineersPost thanks..
Can you drift without power steering? Just asking
👏👏👏👏
All hail the engineers.
Could you make a video about hydraulic cylinder type? plz
Sure
@@TheEngineersPost Thank you
👍👍👍👍
❤❤❤❤
Which toyota car are they driving
Maruti suzuki should take a class on this
I like that BMW wheel
👍
where is the part for four-wheel steering system?
Bro please clear my doubt why the wheels for cars like supra inclined inside and how is that differ from normal ones
This is called negative camber I think performance drivers prefer negative camber on their cars for a variety of reasons like it decreases straight-line stability, it allows you to corner with the additional speed that means increased stability when turning, decreases the relative tire wear, and also reduces the wheel vibration.
Jesus is returning
How about double wishbone system work?
May be in next video.
Nhìn Dương Thanh Vàng đàn ông quá ko quen haha
The best is only power steering non power steering and electric steering is also good and ok but power steering is soft cheap and easy to drive and repair and if the cars have a s steering 4 wheel steering with which 4 tires steering works then its best
Do the steering angle of front and rear wheels are same for all wheel steering system ??
13:38 Different angles for front and rear
Please add subtitle Indonesia
So can i drift my car with 4 wheel steering
I own a 1950 Dodge it's very heavy steering chikhli when you're not moving.
How does the wheel turn the same amount when the steering rack is off center
please understand the steering mechanism of car than u understand all the things
Steer by wire system is missing in the presentation.
Thanks for your suggestion! May be we cover this in next video.
What is the purpose of toe in and toe out?
Toe in, good for straight line acceleration(directional stability).
Toe out, good for handling(car turns readily).
Thats why drift cars have toe out and dragsters are usually toe in.
7:19 interesting
Use Cheapest 1 & reduce Manufacturing Cost
First View🥰🥰🥰
Yes you are!
@@TheEngineersPost
🤗🤗🤗🤗
Jesus is returning
With electric power steering you forgot to mention that when your power steering motor breaks you lost all the comfort and works like an old car, don't lose the ability to turn. This is what happened to me today hahhah
Is your steering hard to turn to the left or right?? My eps light is on and it's hard to turn as hell man. Som1 told me its d rack n pinion and eps computer.
@@oc4964 did you sort it out? Because I have got the same problem 😞
@@Aali289 yea, I bought a EPS Computer box that fits my car. It has to b for the same model and year of the car, they resetted it and programmed it to the car n it's now running free. The EPS light is gone n I can steer it with 1 finger
I want to see all 4 wheels turn 90° and the car go sideways into a parallel parking spot.
ex 1 car လုပ်ရန်
I clicked on this video for an explanation of 4WS and that never got explained
Hydraulic power steering is the best, such a shame its almost dead. Electric steering is too soft and varies sensitivity a lot and that is not ok. Is like changing ur mouse sensitivy a lot in a game.
You steering your car like a pro untill your Honda EPS starts to fail and pull your car to the side without your input and sending you straight into the rails.
Ronald mondela
Toe in and toe out makes no sense I thought they would call it that cause it's on the bottom of the body so I assume the wheel bottom would be the toe point and when it's out it's called toe out not toe in.
Ackermann???? Bruh I want that suspension so my car can kill Titans
It's a shame your 'engineers' didn't learn conversational English.
Fancy
I just hold the body of the car, stand up and turn in whatever direction I want to go
GOD HOLY or MostHoly FATHER GOD XXXXXXXXXXXXX GOD
GOD the engineering car 2020 God
GOD XXXXXXXXXXXX GOD HOLY
GOD the engineer's post GODfather
disgusting toyota yaris with the cluster in the middle of the cab
Very poorly compiled by someone who "learned" some theory but who has little - or no - experience with the topic he has written about (using poor grammar and and then fed to a speech generator). Seems to appeal to non-native English speakers somehow, so, it was still fortunate for them to find this.
Written by Ai
Too much talking
Electric power steering is a damn mess man.
Why is an artificial voice narrating this video? Why can't the human being who made this video do the narration? This feels really low-effort.
Please stop using this automated voice, inflection of it's speech makes it really difficult to understand what it means. Makes easy concepts hella difficult to understand
Why is listening to an ai voice so boring
lol where do you find the clips of people who are steering like maniacs?
You tube has expert teachers 4 sure!!!