What is the cover at the front of the car called?

What is the meshing clearance between gears?

Gear meshing clearance is generally 3ml~4ml. Below is relevant information: 1. Normal backlash: The shortest distance between non-working tooth surfaces when the working tooth surfaces of two gears are in contact. 2. Circumferential backlash: In a pair of meshing gears, when one gear is fixed, the maximum arc length of pitch circle that the other gear can rotate. 3. Meshing clearance: When a pair of meshing cycloidal gears and pin gears are in theoretical meshing position, the shortest distance measured between the cycloidal gear tooth profile and pin gear tooth profile along the connecting line between a pin tooth center and the node. 4. Tooth side clearance: The side clearance of gear teeth refers to the circumferential play of one gear when the other gear in an assembled gear pair is fixed, measured as arc length on the pitch circle.

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What Liquids Can Damage Car Paint?

Car body paint is most vulnerable to acidic corrosive gases and liquids in daily life. Here is relevant information: 1. Rinse promptly after rain: Raindrops on the car body will gradually shrink, increasing the concentration of acidic substances in the rainwater. If not rinsed off with clean water promptly, the paint surface will be damaged over time. 2. When washing the car: Car washing should be done after the engine has cooled down. Avoid washing the vehicle under intense sunlight or high temperatures to prevent the cleaning agents from drying and leaving marks. When washing the car yourself, use specialized neutral pH detergent and water. Avoid using highly alkaline detergents like laundry powder, soap water, or dishwashing liquid, as they can strip the protective oils from the paint and accelerate aging. If washing at a car wash, ensure the attendants do not use wax-stripping detergents to avoid damaging the paint. Vehicles driven in coastal areas or heavily polluted regions should be rinsed daily.

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Is it safe to charge at an outdoor charging station in the rain?

Charging at an outdoor charging station in the rain is very safe. Here is relevant information: 1. Charging port standards: Manufacturers have strict standards for charging components and interfaces, generally achieving IPX6-IPX7 waterproof ratings. This means that under light rain conditions, there will be no damage to components or safety issues. 2. Parking position: When parking, try to choose a higher ground position. If parked in a low-lying area, prolonged water accumulation may cause the battery or charging port to be submerged in water. Before charging, check the charging gun to ensure there is no accumulated water or debris inside, and make sure the charging gun and charging port can fully contact for normal charging.

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What is the Difference Between Passenger Liability Insurance and Driver & Passenger Accident Insurance?

Passenger Liability Insurance and Driver & Passenger Accident Insurance differ in the following aspects: 1. Different Definitions: Passenger Liability Insurance is purchased per seat, while Driver & Passenger Accident Insurance is divided into two types—"per person" and "per vehicle." 2. Different Insurance Coverages: Passenger Liability Insurance is a liability insurance, meaning compensation is only provided if the driver is at fault in an accident, resulting in bodily injury to passengers. Driver & Passenger Accident Insurance (per vehicle) is an accident insurance, covering all passengers in the vehicle regardless of who is at fault. 3. Different Compensation Ratios: Passenger Liability Insurance compensates based on the proportion of liability—100% for full liability, 70% for primary liability, 50% for secondary liability, 30% for equal liability, and no compensation if not at fault. Driver & Passenger Accident Insurance pays the agreed insured amount regardless of fault, as per the policy terms.

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What is the definition and function of wheel toe-in?

Wheel toe-in is defined and functions as follows: 1. Definition: Wheel toe-in refers to the condition where the front edges of the two front wheels are closer together than the rear edges. The difference in distance is called the toe-in value. 2. Functions: (1) Counteracting the effects of wheel camber: Toe-in creates a tendency for the wheels to turn inward, which can offset the adverse effects caused by wheel camber, allowing the wheels to roll straight without lateral skidding, thereby reducing tire wear. (2) Compensating for suspension system deformation: The deformation of the suspension system's pivot points also creates a tendency for the front wheels to turn outward, which needs to be compensated for by toe-in. (3) Facilitating steering: The main purpose of wheel camber is to make steering easier, keeping the wheels close to the inner wheel hub bearings to reduce the load on the outer bearings and wheel hub nuts, contributing to safer driving.

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What do the front and rear buttons in the car mean?

Front button is for front window defogging, Rear button is for rear window defrosting. Here is some related information: 1. Principle: The principle of the rear windshield defogging device is to embed copper wires in the rear windshield. When there is moisture or fog on the rear windshield, an electric current heats up some of the copper wires. This heats the windshield and removes the fog. 2. Rear: The literal meaning of rear is the back or rear part. The rear button in the car is usually located on the air conditioning control panel. It is actually the rear windshield defogger switch button. However, many car models now omit the 'rear' text and simply use a square box with an upward wavy line icon.

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What is the cover at the front of the car called?

What is the meshing clearance between gears?

What Liquids Can Damage Car Paint?

Is it safe to charge at an outdoor charging station in the rain?

What is the Difference Between Passenger Liability Insurance and Driver & Passenger Accident Insurance?

What is the definition and function of wheel toe-in?

What do the front and rear buttons in the car mean?

Should an automatic transmission be started in P gear or N gear?

How to Replace the Remote Battery for a Mercedes-Benz Car?

What is a headlight?

What is the Depreciation Period for Vehicles?