hydraulic brake cylinder

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Explanation of "Hydraulic Brake Cylinder"

Definition: A hydraulic brake cylinder is a special part of a vehicle's braking system. It is a cylinder that holds brake fluid. When you press the brake pedal in a car, a piston inside the cylinder compresses (pushes down) the brake fluid. This creates pressure that helps the brakes work and stop the car.

Usage Instructions

• When using the term "hydraulic brake cylinder," it is usually in the context of discussing car mechanics or vehicle maintenance.
• It is often used when talking about how brakes work or when discussing repairs.

Example

• "When I pressed the brake pedal, the hydraulic brake cylinder pushed the brake fluid to the brakes, allowing me to stop safely."

Advanced Usage

• In more technical discussions, you might find phrases like "hydraulic brake system" or "brake fluid pressure" that relate to how the hydraulic brake cylinder functions within the overall braking system of a vehicle.

Word Variants

• Hydraulic (adjective): Related to liquids, often used to describe systems that use fluid pressure.
• Brake (noun): A device used to slow down or stop a vehicle.
• Cylinder (noun): A round shape or container, often used in mechanical contexts.

Different Meaning

• Outside of automotive contexts, "cylinder" can refer to any round object or container, such as a gas cylinder used for storing gases.

Synonyms

• There are not many direct synonyms for "hydraulic brake cylinder," but related terms include:
  • Brake actuator (another term for parts that help with braking)
  • Brake master cylinder (a specific type of hydraulic brake cylinder)

Idioms and Phrasal Verbs

• There are no specific idioms or phrasal verbs that directly involve "hydraulic brake cylinder," but you may hear phrases like:
  • "Pump the brakes": This idiom means to slow down or stop what you are doing, often used when discussing taking a pause in decision-making.

Summary

A hydraulic brake cylinder is an important component of a vehicle’s braking system that helps to stop the car by using brake fluid.

Academic

Noun

1. a cylinder that contains brake fluid that is compressed by a piston

Synonyms

• brake cylinder
• master cylinder