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Scotch yoke assembly and method of assembling same

A Scotch yoke and component technology, applied in the field of engines, can solve the problems of complex assembly process and large overall quality of components, and achieve the effect of reducing overall quality, good practicability, and easy assembly

Pending Publication Date: 2022-07-19
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the current Scottish yoke components have many assembly parts, complex assembly process, and large overall component quality, which will limit the application of Scotch yoke components to a certain extent.

Method used

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  • Scotch yoke assembly and method of assembling same
  • Scotch yoke assembly and method of assembling same
  • Scotch yoke assembly and method of assembling same

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Embodiment Construction

[0037] It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict.

[0038] In the description of the present invention, it should be noted that if terms such as "upper", "lower", "inner", and "outer" appear to indicate orientation or positional relationship, they are based on the orientation or positional relationship shown in the accompanying drawings. , is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, if terms such as "first" and "second" appear, they are also used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

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Abstract

The invention provides a Scotch yoke assembly and an assembling method thereof.The Scotch yoke assembly comprises a connecting rod, a sliding block and a crankshaft, wherein the connecting rod is of an integrated structure, a sliding space is formed in the middle of the connecting rod, the sliding block is located in the sliding space, and the crankshaft is rotationally connected with the sliding block. The sliding block is limited to slide linearly in a reciprocating mode in the sliding space, and the sliding block is of an integrated structure. According to the Scotch yoke assembly, the connecting rod and the sliding block which are of the integrated structure are adopted, the characteristic of the integrated structure of the connecting rod and the sliding block can be utilized, the overall mass of the assembly is reduced, inertia force borne by the assembly is reduced, and assembling of the overall assembly can be facilitated.

Description

technical field [0001] The present invention relates to the technical field of engines, in particular to a Scotch yoke assembly. Meanwhile, the present invention relates to an assembling method of the Scotch yoke assembly. Background technique [0002] The commonly used inline four-cylinder engine is subject to the motion law of the Otto cycle, and a balance shaft must be used to offset the vibration of the second-order reciprocating inertial force, which will not only increase the weight of the whole machine, but also increase the friction loss. The Otto cycle inline six-cylinder engine does not have the vibration problem of the second-order inertial force, but its mass and volume are large, and the number of cylinders is large, so it is difficult to reduce the fuel consumption. Therefore, starting from the operating principle of the engine, it is a better improved form to use the Scotch yoke assembly instead of the traditional Otto cycle structure. [0003] The Scottish ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C3/10F16N1/00
CPCF16C3/10F16N1/00
Inventor 刘涛赖海鹏张树旻刘君宇尹吉渠娜杨乐钟德华朱久莹邢海军郭培张东华
Owner GREAT WALL MOTOR CO LTD
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