V-shaped engine integrated support structure

A technology of supporting structure and engine, applied in the direction of machine/engine, mechanical equipment, etc., can solve the problems of difficult to guarantee the coplanarity of the wheel train and the influence of waterway sealing, and achieve the reasonable layout of the water flow cross-sectional area, many installation interfaces, and high quality. light effect

Active Publication Date: 2019-01-29
GUANGXI YUCHAI MASCH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the support structure is designed according to the division of the system modules, there will be a phenomenon of multiple stacking, which is limited by the space of the gear train, intake pipe and other components arranged above the front of the engine. The cantilever and water cavity of the support structure of the above parts If it is made larger, it is difficult to guarantee the coplanarity of the wheel train, and the sealing of the waterway may also be affected

Method used

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  • V-shaped engine integrated support structure
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Embodiment Construction

[0025] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0026] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

[0027] like Figure 1 to Figure 5 As shown, the V-shaped engine integrated support structure according to the preferred embodiment of the present invention includes: the support structure body 100, the generator installation surface 101, the air conditioner compressor installation surface 103, the thermostat installation seat 104, and the return water of the thermostat Water chamber 108 and the water inlet water chamber 11...

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Abstract

The invention discloses a V-shaped engine integrated support structure. The V-shaped engine integrated support structure comprises a support structure body fixed on an engine through bolts, two generator mounting faces arranged on the upper left portion of the support structure body and in the middle of the support structure body, two air conditioner compressor mounting faces arranged on the upperright portion of the support structure body and in the middle of the support structure body, two thermostat mounting bases arranged on the front side of the support structure body and used for mounting of a left side thermostat and a right side thermostat correspondingly, a thermostat return water cavity which is formed in the lower left portion of the support structure body, communicates with the left side thermostat and does not communicate with the right side thermostat, and a thermostat water inlet water cavity arranged on the lower rear portion of the support structure body, wherein an air conditioner compressor can be fixed to the air conditioner compressor mounting face through bolts. The integrated support structure is provided with multiple support interfaces and is high in integration degree.

Description

technical field [0001] The invention relates to the technical field of engines, in particular to a V-shaped engine integrated support structure. Background technique [0002] The V-type engine's compact structure and integrated design of supporting structure are its main features. But there are only 8 holes that can be fixedly installed on the top front of the cylinder block of the existing V-type engine, and 6 of these 8 mounting holes are arranged near the cooling water chamber mouth. However, according to the layout requirements of the whole machine, it is necessary to arrange generators, air-conditioning compressors, thermostats, thermostat covers, vent connectors, wire harness brackets, water temperature sensors, air compressor return pipes and other components. These 8 installation holes are arranged at the front and upper part of the engine, and at the same time, the requirements of matching the cooling water chamber of the engine, arranging the large and small circu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02B67/00
CPCF02B67/00
Inventor 蒙东东覃壮革刘治春刘益军段振涛陶正勇
Owner GUANGXI YUCHAI MASCH CO LTD
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