At the most fundamental level, a power steering system is used to bring down the amount of effort by the driver to maneuver the wheel of the vehicle. In the absence of a power assist, the steering wheel for most vehicles can be incredibly heavy. At that heaviness increases when you need to maneuver at low speeds. For example, driving a vehicle into a parking spot, making a 90-degree corner, or driving inside a fully crowded gas station.
The very first power steering setup was integrated into a 1951 Chrysler Imperial. With that, it quickly gained traction and other manufacturers would follow suit. The power steering can be effortlessly useful in accomplishing the aforementioned obvious task. Along with that, it can also be used to permit engineers to enhance the response from the steering. This means now you can quickly alter the direction of the vehicle as and when required.
The most prominent power steering setup that was used from the 50s till 2000 was hydraulic assist. Here, hydraulic fluid is used to pressurize the pump operated off the engine. This setup, even after using serving for around half a century, had its fair share of downsides or cons. The primary one being it wasted a tremendous amount of energy. In addition to that, the hydraulic fluid used for this setup required frequent replacement.
Electric power steering or EPS is what is used in the present generation of vehicles all across the globe. As for the design of the EPS, there is a solid metal steering shaft that goes through right across the wheel to the rack. This steers the tires, however, the rest of the mechanism is mostly high-tech. EPS makes use of an electric motor, where energy is drawn from the machine’s electrical network. This is what essentially powers up the steering system. This electric motor is placed directly on the steering rack. It can also be mounted onto the column provided for the steering.
Consider this informative blog post and make use of the best inline power steering and other related accessories from a certified online supplier.
