Title:
液体用ポンプ及びランキンサイクル装置
Document Type and Number:
Japanese Patent JP6599136
Kind Code:
B2
Abstract:
A liquid pump in the present disclosure includes a pressure container, a shaft, a first bearing, a second bearing, a pump mechanism, and a thrust bearing. The internal space of the pressure container is partitioned into a high pressure side space and a low pressure side space. The shaft has a thrust supported face, one of both ends of the shaft is disposed in the high pressure side space, and the other of both ends of the shaft is disposed in the low pressure side space. The pump mechanism is disposed between the first bearing and the second bearing, and pumps liquid by rotation of the shaft. The thrust bearing is disposed to face the thrust supported face between the first bearing and the second bearing.
Inventors:
Hikichi
Application Number:
JP2015116926A
Publication Date:
October 30, 2019
Filing Date:
June 09, 2015
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
F04C2/10; F04C15/00; F25B1/00
Domestic Patent References:
| JP3179187A | ||||
| JP4041989A | ||||
| JP2010150964A |
Foreign References:
| CN203441741U |
Attorney, Agent or Firm:
Koichi Kamata
Mitsuhiko Nishio
Mitsuhiko Nishio