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Wind direction adjusting apparatus

A technology for adjusting device and wind direction, which is applied in transportation and packaging, heating/cooling equipment, vehicle parts, etc. It can solve the problems of greatly increased manufacturing cost and complex structure, and achieve the effect of simple structure, suppressing wind noise, and proper wind direction

Pending Publication Date: 2020-05-12
NIHON PLAST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the case of the above-mentioned wind direction adjusting device, in order to prevent the rotation of the blade from being linked with the rotation direction of other blades, a specially shaped connecting rod is used to complicate the structure, which may greatly increase the manufacturing cost.

Method used

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Embodiment Construction

[0018] Hereinafter, the structure of one embodiment of the present invention will be described with reference to the drawings.

[0019] exist Figure 1 to Figure 4 Among them, 10 is the wind direction adjusting device. The airflow direction adjusting device 10 is, for example, an air-conditioning airflow direction adjusting device that adjusts the direction, that is, the airflow direction, of the air from an air conditioner or the like included in a vehicle such as an automobile. Although not shown in the figure, the wind direction adjusting device 10 is installed on an interior part of an automobile, such as an instrument panel, a center console, an overhead console part, a center pillar, or a door trim.

[0020] In addition, the wind direction adjusting device 10 includes: a housing 12 in which an air duct 11 through which air-conditioning air passes; a finishing member 14 which is an opening member provided with an elongated air outlet 13 and mounted on the housing 12; and...

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PUM

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Abstract

A wind direction adjusting apparatus which can appropriately adjust a wind direction with a simple structure is provided. A case body includes an upstream portion located in a relatively upstream sideof the wind, and a downstream portion located in a downstream side of the wind with respect to the upstream portion and expanded in a short direction of an outlet from the upstream portion. Fins include end fins each having a fixed end positioned along an edge portion of the outlet in a longitudinal direction and an intermediate fin located between the end fins. The end fins and the intermediatefin pivot in a same direction in conjunction with each other. Each end fin is disposed so as to intersect an imaginary line in a wind passage direction along a narrowed portion in a state in which each end fin is pivoted to a downstream portion side.

Description

technical field [0001] The present invention relates to an airflow direction adjusting device including a blade rotatably arranged at an air outlet through which air passing through a casing is blown out. Background technique [0002] In the past, in air conditioners used in vehicles such as automobiles, the wind direction adjusting device arranged at the blowing outlet of the blowing air is also called an air-conditioning air blowing device, an air exhaust port, a ventilator, an air regulating port, etc., for example, it is arranged on the instrument panel or Each part of the vehicle, such as the center console, contributes to the improvement of comfort performance based on heating and cooling. [0003] As such an airflow direction adjustment device, there is a thin-shaped airflow direction adjustment device which lowers the height of the ventilation duct. In the case of such a thin wind direction adjusting device, since the number of blades for adjusting the wind directio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60H1/34
CPCB60H1/345B60H1/3421B60H2001/3478
Inventor 服部明夫
Owner NIHON PLAST CO LTD
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