two throw crankshaft

简明释义

双弯曲柄

英英释义

例句

1.The two throw crankshaft design allows for improved torque delivery in smaller engines.

二抛曲轴设计允许在小型发动机中改善扭矩传递。

2.The mechanic explained that a two throw crankshaft is essential for maintaining smooth engine operation.

机械师解释说，二抛曲轴对于保持发动机平稳运行是必不可少的。

3.When tuning the motorcycle, I had to replace the two throw crankshaft to achieve better balance.

在调整摩托车时，我不得不更换二抛曲轴以实现更好的平衡。

4.The engine design features a two throw crankshaft, which enhances its performance.

该发动机设计采用了二抛曲轴，这提高了其性能。

5.For this vintage car restoration, sourcing a genuine two throw crankshaft was crucial.

对于这辆古董车的修复，寻找一根正宗的二抛曲轴至关重要。

作文

The internal combustion engine is a remarkable invention that has transformed the way we travel and transport goods. Among its many components, the crankshaft plays a crucial role in converting the linear motion of the pistons into rotational motion that ultimately powers the vehicle. One interesting type of crankshaft is the two throw crankshaft, which is designed to accommodate two separate throws or offsets for the connecting rods. This design provides several advantages in terms of engine performance and efficiency.To understand the significance of the two throw crankshaft, it is essential to grasp the basic principles of how crankshafts function. A crankshaft typically consists of a series of throws, which are offset sections that allow the connecting rods to pivot as the pistons move up and down. In a two throw crankshaft, there are two such offsets, which can lead to smoother operation and improved balance within the engine.One of the primary benefits of using a two throw crankshaft is the reduction of vibrations during engine operation. When an engine runs, it generates a significant amount of vibration due to the rapid movement of the pistons. By having two throws, the crankshaft can distribute the forces more evenly, resulting in a smoother ride and less wear on engine components. This is particularly important in high-performance engines where precision and reliability are critical.Additionally, the two throw crankshaft can enhance the overall power output of the engine. With two throws working in conjunction, the crankshaft can create a more efficient transfer of energy from the combustion process to the wheels. This efficiency translates into better acceleration and higher top speeds, making vehicles equipped with this type of crankshaft more competitive in various applications, from racing to everyday driving.Another advantage of the two throw crankshaft is its contribution to the engine's compact design. By utilizing two throws, engineers can optimize the layout of the engine, allowing for a more streamlined configuration that takes up less space. This is particularly beneficial in modern automotive design, where manufacturers strive to create smaller, lighter engines without sacrificing performance.However, it is important to note that while the two throw crankshaft offers numerous benefits, it also comes with certain challenges. The complexity of having two throws can increase manufacturing costs and may require more precise engineering to ensure proper alignment and balance. Additionally, not all engines are suited for this design; some applications may benefit more from a single throw crankshaft, depending on the specific requirements of the engine and its intended use.In conclusion, the two throw crankshaft is an innovative component that plays a vital role in enhancing engine performance and efficiency. Its ability to reduce vibrations, improve power output, and contribute to compact engine designs makes it a valuable choice for many modern vehicles. As technology continues to advance, the importance of understanding components like the two throw crankshaft will remain crucial for engineers and enthusiasts alike, ensuring that we continue to push the boundaries of what is possible in automotive engineering.

内燃机是一项了不起的发明，它改变了我们的旅行和运输货物的方式。在其众多组件中，曲轴在将活塞的线性运动转化为最终驱动车辆的旋转运动中发挥着至关重要的作用。其中一种有趣的曲轴类型是双偏心曲轴，它设计用于容纳两个独立的偏心或连接杆的偏移。这种设计在发动机性能和效率方面提供了几个优势。要理解双偏心曲轴的重要性，有必要掌握曲轴功能的基本原理。曲轴通常由一系列偏心组成，这些偏心是允许连接杆在活塞上下移动时Pivot的偏移部分。在双偏心曲轴中，有两个这样的偏心，这可以导致更平稳的操作和改善发动机内部的平衡。使用双偏心曲轴的主要好处之一是减少发动机运行时的振动。当发动机运行时，由于活塞的快速运动，它会产生大量的振动。通过拥有两个偏心，曲轴可以更均匀地分配力，从而实现更平稳的行驶和减少对发动机部件的磨损。这在高性能发动机中尤为重要，因为精确性和可靠性至关重要。此外，双偏心曲轴还可以增强发动机的整体功率输出。通过两个偏心共同工作，曲轴可以更有效地将能量从燃烧过程转移到车轮。这种效率转化为更好的加速和更高的最高速度，使配备这种类型曲轴的车辆在各种应用中更具竞争力，从赛车到日常驾驶。双偏心曲轴的另一个优点是它对发动机紧凑设计的贡献。通过利用两个偏心，工程师可以优化发动机布局，从而实现更流线型的配置，占用更少的空间。这在现代汽车设计中尤为有利，因为制造商努力创造更小、更轻的发动机，而不牺牲性能。然而，重要的是要注意，虽然双偏心曲轴提供了许多好处，但它也带来了某些挑战。拥有两个偏心的复杂性可能会增加制造成本，并可能需要更精确的工程以确保正确的对齐和平衡。此外，并非所有发动机都适合这种设计；某些应用可能会根据发动机的特定要求和预期用途，从单偏心曲轴中受益更多。总之，双偏心曲轴是一种创新的组件，在增强发动机性能和效率方面发挥着至关重要的作用。它减少振动、提高功率输出以及促进紧凑发动机设计的能力，使其成为许多现代车辆的宝贵选择。随着技术的不断进步，理解像双偏心曲轴这样的组件的重要性将继续对工程师和爱好者至关重要，确保我们继续推动汽车工程中可能性的边界。