Title:
HEAT PUMP DEVICE FOR MOVING BODY
Document Type and Number:
WIPO Patent Application WO/2023/188882
Kind Code:
A1
Abstract:
This heat pump device comprises an electric compressor (1), a condenser (9), and an evaporator (11). The electric compressor (1) has a housing (10), a compression mechanism (16), an inverter circuit (18), an intake port (16a), a discharge port (16b), and so forth. In the case of this heat pump device, the condenser (9), the electric compressor (1), and the evaporator (11) are integrated, with the electric compressor (1) being disposed between the condenser (9) and evaporator (11). In addition, the inverter circuit (18) is disposed between the compression mechanism (16) and the evaporator (11). Also, the discharge port (16b) is disposed closer to the condenser (9) than the intake port (16a), and the intake port (16a) is disposed closer to the evaporator (11) than the discharge port (16b).
Inventors:
MIYACHI TOMOYA (JP)
YAMAMOTO SHINYA (JP)
HAYASHI SHIRO (JP)
KUMAZAWA SHINGO (JP)
YAMAMOTO SHINYA (JP)
HAYASHI SHIRO (JP)
KUMAZAWA SHINGO (JP)
Application Number:
PCT/JP2023/004845
Publication Date:
October 05, 2023
Filing Date:
February 13, 2023
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
F25B1/00; B60H1/22; B60H1/32; F25B39/00; F25B43/00; F28D9/02; F28F3/08
Domestic Patent References:
| WO2019220923A1 | 2019-11-21 |
Foreign References:
| JP2014125157A | 2014-07-07 | |||
| JP2020165604A | 2020-10-08 | |||
| JPS60111831A | 1985-06-18 | |||
| US20180106484A1 | 2018-04-19 | |||
| JP2014055758A | 2014-03-27 |
Attorney, Agent or Firm:
SATO Tsutomu et al. (JP)
Download PDF: