What is the Difference Between Conventional Wiper Blades and Beam Wiper Blades?

1 Answers
LaBeau
07/29/25 10:56am
Here are the specific differences between beam wiper blades and conventional wiper blades: 1. Working Principle: Beam wiper blades directly apply force to the steel strip, distributing the concentrated force and maintaining even pressure on the rubber blade. Conventional wiper blades press the blade against the windshield through multiple support points on the frame, ensuring average pressure at each support point. 2. Force Distribution: Beam wiper blades distribute force across the entire rubber strip, featuring a simple structure and lightweight design, which allows for tighter contact with the curved windshield. Additionally, the steel strip of beam wiper blades has higher elasticity compared to conventional ones, reducing vibration wear and extending their lifespan. Conventional wiper blades, due to their layered pressure transmission, result in uneven pressure distribution, inconsistent contact between the blade and windshield, varying degrees of wear, and a tendency to produce noise between the windshield and blade. 3. Operational Requirements: Beam wiper blades have higher operational requirements than conventional wiper blades, necessitating wiper arms with greater pressure and high-power wiper motors. However, when replacing wiper blades, beam wiper blades do not require replacing the wiper arm, making the process simpler and more convenient compared to conventional wiper blades.
Was this review help?
20
4
Share
More Forum Discussions

Where is the cabin air filter located in the Audi Q5

The cabin air filter in the Audi Q5 is located inside the glove compartment on the passenger side. The functions of the cabin air filter are: 1. To separate dust, pollen, and abrasive particles from the air; 2. To ensure clean air in the passenger compartment and prevent bacterial growth. Below is some information about air filters: 1. According to the filtration principle, air filters can be divided into several types, including filtration type, centrifugal type, oil bath type, and composite type. 2. The commonly used air filters in engines mainly include inertial oil bath air filters, paper dry-type air filters, and polyurethane filter element air filters. 3. During installation, whether the air filter is connected to the engine intake pipe via flange, rubber hose, or direct connection, it must be tightly secured to prevent air leakage. Rubber gaskets must be installed on both ends of the filter element.
20
0
Share

What to Do When Running Out of Gas on the Highway?

Here are some temporary solutions when your car runs out of gas: 1. Temporarily pour alcohol into the fuel tank. When your car is about to run out of gas, there will be a warning on the display. At this time, you should immediately look for the nearest gas station. If the nearest gas station is too far away, you can temporarily pour alcohol into the fuel tank. When alcohol mixes with gasoline, it expands the fuel volume, allowing the car to travel a bit further. 2. Ask other vehicles for help. If you run out of gas on the highway, you can seek assistance from passing vehicles. 3. Exit the highway promptly. If there are no other options, you can drive your car off the highway to refuel and then re-enter the highway afterward. 4. Call for roadside assistance: If your car has already run out of gas and none of the above methods are feasible, you can call for roadside assistance and wait for help.
5
2
Share

How to Solve Engine Oil Leakage in Cars?

Engine oil leakage in cars can be resolved by: 1. Generally, if the valve cover is leaking oil, which is more common in cars used for about 5 years, replacing the valve cover is necessary. 2. For engine timing cover oil leaks, removing and reapplying sealant will suffice. If the oil pan drain plug is loose or damaged, tightening or replacing it is the solution. 3. Regular maintenance is crucial; avoid causing damage to the car for temporary convenience. Additional tips: 1. Ensure the car is assembled under extremely clean conditions, with no bumps, scratches, burrs, or other debris on the parts' working surfaces. 2. Follow operational procedures strictly; seals should be installed correctly to prevent improper placement or deformation. 3. Understand the performance specifications and usage requirements of seals, and replace failed components promptly.
19
5
Share

What does Volvo Asia Pacific mean?

Volvo Asia Pacific is the tail badge of domestically produced Volvo cars, representing the Chinese-made Volvo models. Below are the relevant details: 1. Origin of Volvo Asia Pacific: To distinguish from imported Volvo cars, Volvo needed a separate name for its domestically produced models. On the other hand, some models produced in Volvo's Chinese factories also bear the responsibility of exporting to the entire Asia-Pacific region. Hence, the name 'Volvo Asia Pacific,' which essentially means 'Volvo China,' came into being. 2. Meaning of Volvo Asia Pacific: Previously, there were only imported Volvo and Changan Volvo. Now, there is also Volvo Asia Pacific. It signifies the latest positioning of Volvo's Chinese-manufactured models after the acquisition by Geely. Future domestically produced models may also have export responsibilities, so adopting a new badge is more appropriate. In summary, Volvo Asia Pacific is the name of an automobile manufacturer, specifically the joint venture between Geely Automobile and Volvo Cars in China.
15
4
Share

How Many Years Can Winter Tires Be Used?

Winter tires have a service life of 3-4 years or 50,000-60,000 kilometers. Here's an introduction to winter tires: Functions of Winter Tires: They increase friction with ice and snow-covered roads through special formulations; improve passability and safety on snowy/icy surfaces; and provide better traction. Classification of Winter Tires: Based on anti-skid performance, winter tires are categorized into serrated surface tires, snow tires, and studded tires. Tires are circular elastic rubber products mounted on metal wheels that support vehicle bodies, absorb external shocks, maintain contact with road surfaces, and ensure driving performance. Used under complex and demanding conditions, tires endure various deformations, loads, and temperature extremes during operation, thus requiring high load-bearing capacity, traction performance, and cushioning ability.
7
1
Share

What is the Difference Between Forged Wheels and Cast Wheels?

Forged wheels and cast wheels differ in the following aspects: 1. Different manufacturing processes: Cast wheels use sand molds, while forged wheels use steel molds. Cast wheels undergo natural cooling followed by machining processes such as deburring, surface finishing, and polishing. Forged wheels, on the other hand, are formed through stamping before undergoing machining. The manufacturing technology determines performance. In terms of performance, forged wheels offer higher strength and lighter weight, while cast wheels have better filling properties, fewer casting defects, and higher density. 2. Different costs: The casting process is simpler and relatively lower in cost, whereas forging involves more complex procedures, resulting in higher manufacturing costs. 3. Different weights: Forged wheels require continuous stamping to form, which results in a very compact molecular structure capable of withstanding higher pressure. Therefore, forged wheels are lighter in weight compared to cast wheels of the same size and strength.
17
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.