Title:
往復動圧縮機及び水素供給システム
Document Type and Number:
Japanese Patent JP6646831
Kind Code:
B2
Abstract:
A reciprocating compressor of the disclosure includes a cylinder (101), a piston (102), a space (103) for compressing gas, a discharge port (104) for discharging the compressed gas from the space (103), a discharge valve (109), and a supplying port (108) for supplying liquid that is different in kind from the gas. The cylinder (101) has an axis extending in a direction of gravity. The piston (102) is disposed to be reciprocable along the axis inside the cylinder (101). The space (103) is constituted above the piston (102) by being surrounded by the piston (102) and an inner peripheral surface of the cylinder (101). The inner peripheral surface of the cylinder includes a straight portion (106a) and a throttle portion (106b). The throttle portion (106b) is constituted such that an inner diameter of the cylinder decreases toward the discharge valve (114).
Inventors:
Atsushi Okaichi
Mio Furui
Mio Furui
Application Number:
JP2016120409A
Publication Date:
February 14, 2020
Filing Date:
June 17, 2016
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
F04B39/12; C01B3/00; C01B3/38; C01B3/48; C01B3/56; F04B39/00; F04B39/06
Domestic Patent References:
| JP2012526940A | ||||
| JP2007031256A |
Foreign References:
| US2121534 |
Attorney, Agent or Firm:
Koichi Kamata
Mitsuhiko Nishio
Mitsuhiko Nishio