Novel intercooler main board

A technology of intercooler and main board, which is applied in the direction of machines/engines, internal combustion piston engines, mechanical equipment, etc. It can solve the problems of not being able to meet the needs of light weight, increase the overall volume of the main board, and reduce the overall volume of the main board to achieve reduction Outline dimensions, simplification of structure, and reduction of external volume

CN106337725AInactive Publication Date: 2017-01-18NINGBO WOTE AUTO PARTS
6 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2017-01-18
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a novel intercooler main board, which comprises a main board body (1), which is provided with a plurality of connecting through holes (2) for connecting the flat tubes of the intercooler. The main board body (1) is characterized in that the long side edge of the connecting through hole (2) of the plane of the main board body (1) has a right angle tipping edge (4) connected with the main board body (1), the opening of the right angle tipping edge (4) faces toward the inner direction of the main board body (1), and the wide edge of the connecting through hole (2) is the side wall plate of the main board body (1). The long-side side wall of the connecting through hole (2) and the flat tube of the intercooler are arranged for interference and squeezing. After the above structure is adopted, the through holes of the flat tubes are mounted to the inside of the main board body, so as to reduce the whole volume and make the main board light.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of auto parts, in particular to a novel intercooler main board. Background technique

[0002] At present, turbocharged engines are widely used in the automotive industry. This is because the ventilation efficiency of turbocharged engines is higher than the natural intake of general engines, so turbocharged engines will have a larger air intake than ordinary engines. power. However, when the air enters the turbocharger, the temperature of the air will increase significantly, and the air density will decrease accordingly. After this uncooled high-temperature supercharged gas enters the combustion chamber of the engine, it will not only affect the charging efficiency of the engine In addition, it will also cause engine knocking or even damage and flameout due to the high air temperature. Therefore, it is necessary to set up an intercooler in the turbocharged engine system, which is commonly referred to as an ...

Examples

Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] Depend on Figure 1 ~ Figure 3 It can be seen from the schematic structural diagram of the main board of the new intercooler of the present invention that it includes a main board body 1, and the main board body 1 is provided with a plurality of connection through holes 2 for connecting flat tubes of the intercooler. The long edge of the connecting through hole 2 described in the plane of the mainboard body 1 has a right-angled flange 4 integrated with the mainboard body 1, and the opening of the right-angled flange 4 is directed towards the inner side of the mainboard body 1, And the wide edge of the connecting through hole 2 is the side wall of the main board body 1 . The long side wall of the connecting through hole 2 and the flat tube of the intercooler are interference squeeze fit.

[0023] The mainboard body 1 includes ...