Title:
VEHICLE AIR-CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2022/191021
Kind Code:
A1
Abstract:
[Problem] To provide a low-cost, long-life air-conditioner. [Solution] A vehicle air-conditioner (10; 10A; 10B) includes a heat conducting part (60; 70; 80) and a temperature sensing part (28). The heat conducting part (60; 70; 80) faces all multiple flow paths (R1 to R4; R1, R2). When air heated by an electric heater (24b) comes into contact with the heat conducting part, the temperature thereof increases, and the heat is conducted over the entirety thereof. The temperature sensing part (28) is provided on the heat conducting part (60; 70; 80) to detect the temperature of the heat conducting part (60; 70; 80). Preferably, the heat conducting part (60; 70; 80) includes connecting heat-conducting sections (65, 66; 75; 85) that connect left-side heat-conducting sections (61, 63; 71; 81, 83) and right-side heat-conducting sections (62, 64; 72; 82, 84), and the temperature sensing part (28) is provided on the connecting heat-conducting sections (65, 66; 75; 85).
Inventors:
NOSE TOSHIMITSU (JP)
HAYASHI NAOTO (JP)
HAYASHI NAOTO (JP)
Application Number:
PCT/JP2022/009069
Publication Date:
September 15, 2022
Filing Date:
March 03, 2022
Export Citation:
Assignee:
VALEO JAPAN CO LTD (JP)
International Classes:
B60H1/00; B60H1/03; B60H1/32
Foreign References:
| JPH11115460A | 1999-04-27 | |||
| JP2016222098A | 2016-12-28 | |||
| JP2018095099A | 2018-06-21 |
Download PDF:
Previous Patent: GLASS CERAMIC MATERIAL, LAMINATE, AND ELECTRONIC COMPONENT
Next Patent: MOTOR DRIVING SYSTEM
Next Patent: MOTOR DRIVING SYSTEM