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Heat exchange unit and human body part washing device equipped with heat exchange unit

A technology for a heat exchange unit and a main body, which is applied to water supply devices, lighting and heating equipment, water heaters, etc., can solve the problems of increasing the number of parts, increasing the size, and complicating assembly, and achieves a reduction in the number of parts and a small stirring area. the effect of

Active Publication Date: 2017-06-23
AISIN SEIKI KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure leads to various problems such as enlargement of the entire unit, complexity of assembly, and increase in the number of parts.

Method used

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  • Heat exchange unit and human body part washing device equipped with heat exchange unit
  • Heat exchange unit and human body part washing device equipped with heat exchange unit
  • Heat exchange unit and human body part washing device equipped with heat exchange unit

Examples

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Embodiment Construction

[0052] refer to Figure 1 to Figure 6 And the heat exchange unit 1 which concerns on one Embodiment of this invention is demonstrated in detail. exist figure 1 The heat exchange unit 1 of the present embodiment whose appearance is shown in the figure includes a main body 10 , a heater 20 , an agitation area 30 , a flow detection area 40 , and a cover 50 .

[0053] Such as figure 2 and Figure 4 As shown, the main body part 10 is a member in which a flow space 11 through which fluid passes is formed. The main body portion 10 in this embodiment is integrally formed of a synthetic resin material. The circulation space 11 in this embodiment is a substantially cylindrical space, and water is sent from a water source to this space. A cartridge heater 20 is arranged in the circulation space 11 . On one end side (water source side) of the heater 20 , a flange portion 21 is provided, and the flange portion 21 is in contact with one end surface of the opening of the circulation ...

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Abstract

PROBLEM TO BE SOLVED: To provide a heat exchange unit which contributes to downsizing, easy assembling, and reduction of the number of components, and to provide a human body localized part cleaning device including the heat exchange unit.SOLUTION: A heat exchange unit 1 includes: a body part 10 where a circulation space 11, in which a fluid passes, is formed at the inner side; a heater 20 disposed in the circulation space 11; an agitation area 30 which agitates the fluid heated in the circulation space 11; and a flow detection area 40 which detects flow of the fluid. The agitation area 30 and the flow detection area 40 are formed between an outer wall surface 12 of the body part 10 and one lid part 50 fixed to the outer wall surface 12.

Description

technical field [0001] The present invention relates to a heat exchange unit for heating fluid and a human body partial cleaning device equipped with the heat exchange unit. Background technique [0002] This heat exchange unit is described in Patent Document 1 below. In a conventional heat exchange unit such as the heat exchange unit described in Patent Document 1 below, a stirring area for agitating heated fluid to make the temperature uniform and a flow detection area for detecting the presence or absence of flow are provided separately (separately). This configuration causes various problems such as enlargement of the entire unit, complication of assembly, and increase in the number of parts. [0003] prior art literature [0004] patent documents [0005] Patent Document 1: JP-A-2001-132061 Contents of the invention [0006] The problem to be solved by the invention [0007] The problem to be solved by the present invention is to provide a heat exchange unit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H1/10E03D9/08
Inventor 渡边正人药袋贤一佐合智广大竹章吾
Owner AISIN SEIKI KK
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