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Air compression device

A technology of air compression and air, which is applied in the direction of pump devices, liquid variable displacement machinery, variable displacement pump components, etc., and can solve difficult problems such as maintenance of compressor units

Active Publication Date: 2018-01-26
NABLESCO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it becomes difficult to perform maintenance on the compressor unit

Method used

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Examples

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Embodiment Construction

[0022] Hereinafter, one embodiment of the present invention will be described with reference to the drawings. However, for convenience of explanation, each figure referred to below simplifies only main members among the constituent members of the air compressing device X1 according to this embodiment. Therefore, the air compressing device X1 of the present embodiment may include arbitrary constituent members not shown in the drawings referred to in this specification.

[0023] figure 1 and figure 2 A railway vehicle 100 equipped with an air compressing device X1 according to the present embodiment is shown. The compressed air generated by the air compressing device X1 is used to operate various pneumatic devices such as a brake device and a door opening and closing device mounted on the railway vehicle 100 . In addition, the air compressing device X1 may not be mounted on the railway vehicle 100, but may be mounted on equipment such as another vehicle on which pneumatic e...

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Abstract

An air compression device (X1) comprising: a case (10) housing a compressor unit (19) and having a front section (10D) having an opening (10a) formed therein; a fan device unit (14) that generates anairflow that cools the compressor unit (19); and a panel member (12) having the fan device unit (14) attached thereto. The panel member (12) is attached to the case (10) such that the opening (10a) inthe case (10) can be opened and closed.

Description

technical field [0001] The invention relates to an air compression device. Background technique [0002] Conventionally, there is known an air compressing device mounted on a vehicle or the like to generate compressed air used in the vehicle. As such an air compressing device, Patent Document 1 describes an air compressing device including a storage case, a compressor unit and a compression drive unit housed in the storage case. In the air compression device of Patent Document 1, the compression drive unit is coupled to the compressor. The compressor is driven by the compression driver to generate compressed air used in the vehicle. [0003] The air compression device of Patent Document 1 further includes a cooling fan for cooling the compressor unit. A cooling fan is used to generate an air flow from the cooling fan towards the compressor unit. Here, among the surfaces of the storage case, a filter portion for allowing air to flow from the outside of the storage case to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/14F04B39/06F04B39/12F04B41/00F04B41/06
CPCF04B39/066F04B39/121F04B39/14F04B41/06
Inventor 黑光将高岛洋司中川裕高桥亮宫内辰雄浜崎充良田中源平水船徹
Owner NABLESCO CORP