Unlock instant, AI-driven research and patent intelligence for your innovation.

Air blowing device

A technology of air blowing and air, applied in the direction of air handling equipment, transportation and packaging, airflow control components, etc., to achieve the effect of avoiding overlapping and improving loading

Inactive Publication Date: 2017-08-01
DENSO CORP
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, the place where the air outlet 92 is arranged overlaps with the above-mentioned storage box, so it is difficult to arrange the air outlet 92 on the front of the passenger seat 74b.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Air blowing device
  • Air blowing device
  • Air blowing device

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0050] figure 1 It is a schematic diagram of the front part of the vehicle in the vehicle compartment viewed from above the vehicle. In this embodiment, the air blowing device 10 of the present invention is applied to an air conditioning unit 20 mounted in front of the vehicle (see figure 2 ) outlet and piping. figure 1 The arrow DR1 in the figure indicates the front-rear direction DR1 of the vehicle, and the arrow DR2 indicates the left-right direction of the vehicle, that is, the width direction DR2 of the vehicle. figure 2 Arrow DR3 of the arrow indicates the vertical direction (vertical direction) DR3 of the vehicle. These three directions DR1, DR2, and DR3 are directions orthogonal to each other.

[0051] The air conditioning unit 20 of the present embodiment is a well-known device arranged in the instrument panel 70 to blow out the temperature-controlled air-conditioned air into the vehicle interior. For example, the air conditioning unit 20 is the same as that o...

no. 2 approach

[0100] Next, a second embodiment will be described. In this embodiment, differences from the first embodiment described above will be mainly described. In addition, descriptions of the same or equivalent parts as those of the above-mentioned embodiments are omitted or simplified. This also applies to the third and subsequent embodiments described later.

[0101] Figure 8 It is a schematic view of the vehicle front part in the vehicle compartment viewed from above the vehicle in this embodiment, and is the same as that of the first embodiment. figure 1 Quite a graph. as it should Figure 8 As shown, the air blowing device 10 of this embodiment has the central blowing unit 101 similarly to the first embodiment, but differs from the first embodiment in that it does not have figure 1 A right side blowing unit 102 and a left side blowing unit 103 are shown. In other words, the air blowing device 10 of this embodiment has only figure 1 The first blowing part 11 among the ...

no. 3 approach

[0105] Next, a third embodiment will be described. In this embodiment, differences from the first embodiment described above will be mainly described.

[0106] Figure 9 It is a schematic view of the vehicle front part in the vehicle compartment viewed from above the vehicle in this embodiment, and is the same as that of the first embodiment. figure 1 Quite a graph. as it should Figure 9 As shown, the air blowing device 10 of this embodiment has a central blowing unit 101, a right blowing unit 102, and a left blowing unit 103, and further has a right front blowing unit 104 as a fourth blowing unit and a fifth blowing unit. The left front blowing unit 105 of the blowing unit. This point is different from the first embodiment.

[0107] Both the right front blowing unit 104 and the left front blowing unit 105 have the same structure as the central blowing unit 101 . That is, in the direction of Figure 9 The cross-section in the width direction DR2 shown is the Sa-Sa cro...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The air blowing device is provided with a first exhaust part (11), a duct (12), and an air flow forming member (13). The first exhaust part has a first exhaust port (11a) through which air is blown from a blower device (20) into a vehicle compartment. The duct is connected to the first exhaust part and forms a duct air passage (12a) that guides air from the blower device to the first exhaust port. The air flow forming member forms, as a part of the duct air passage, one or both of a first passage (12b) located on one side of the air flow forming member in the front-rear direction and a second passage (12c) located on the other side that is the opposite side to the one side of the air flow forming member in the front-rear direction. The air flow forming member can bring an air flow of the duct air passage into a first state where a high-speed air flow blown into the vehicle compartment along a guide surface is formed in the first passage and a low-speed air flow that is slower than the high-speed air flow is formed in the second passage.

Description

[0001] Cross-references to related applications [0002] This application is based on Japanese Patent Application No. 2014-258843 filed on December 22, 2014 and Japanese Patent Application No. 2015-187044 filed on September 24, 2015, and the disclosures thereof are incorporated herein by reference. technical field [0003] The present invention relates to an air blowing device for blowing air into a vehicle interior. Background technique [0004] As an air blowing device, the air blowing device described in patent document 1, for example is known. The air blowing device described in this patent document 1 is provided with the duct connected to the blower outlet, and the airflow deflection door arrange|positioned inside this duct. The airflow deflecting door has a structure for switching between a first state and a second state. The first state is that the airflow is deflected to the vehicle rear side of the door in the first state. The channel cross-sectional area of ​​the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B60H1/34F24F13/10
CPCB60H1/242B60H1/3414B60H1/00028B60H1/00692B60H1/3421B60H2001/00092B60H2001/00192B60S1/023B60S1/54
Inventor 本村博久
Owner DENSO CORP