Hermetic Compressor

Abstract: A compressor body container (10) has a vertical cylindrical main shell (10a), a cup-shaped top shell (10b), and a cup-shaped bottom shell (10c), and the interior of the main shell (10a) is sealed by fixing the open side of the top shell (10b) to the upper end portion of the main shell (10a) by welding at a first welding portion (V), and fixing the open side (10d) of the bottom shell (10c) to the lower end portion of the main shell (10a) by welding at a second welding portion (W). An accumulator container (25) has a cup-shaped accumulator shell (26), and the interior of the accumulator shell (26) is sealed by welding the open side (26a) of the accumulator shell (26) to the opening opposing side (10e) of the bottom shell (10c) at a third welding portion (X) below the position of the second welding portion (W) of the compressor body container (10).

Patent Information

Application #

Filing Date

28 December 2023

Publication Number

41/2024

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

Parent Application

Applicants

FUJITSU GENERAL LIMITED

3-3-17, Suenaga, Takatsu-ku, Kawasaki-shi, Kanagawa 2138502

Inventors

1. UEDA, Kenshi

c/o FUJITSU GENERAL LIMITED, 3-3-17, Suenaga, Takatsu-ku, Kawasaki-shi, Kanagawa 2138502

2. MOROZUMI, Naoya

c/o FUJITSU GENERAL LIMITED, 3-3-17, Suenaga, Takatsu-ku, Kawasaki-shi, Kanagawa 2138502

3. TADA, Naoto

c/o FUJITSU GENERAL LIMITED, 3-3-17, Suenaga, Takatsu-ku, Kawasaki-shi, Kanagawa 2138502

Specification

Documents

Application Documents

#	Name	Date
1	202317089309-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [28-12-2023(online)].pdf	2023-12-28
2	202317089309-STATEMENT OF UNDERTAKING (FORM 3) [28-12-2023(online)].pdf	2023-12-28
3	202317089309-PROOF OF RIGHT [28-12-2023(online)].pdf	2023-12-28
4	202317089309-PRIORITY DOCUMENTS [28-12-2023(online)].pdf	2023-12-28
5	202317089309-FORM 1 [28-12-2023(online)].pdf	2023-12-28
6	202317089309-DRAWINGS [28-12-2023(online)].pdf	2023-12-28
7	202317089309-DECLARATION OF INVENTORSHIP (FORM 5) [28-12-2023(online)].pdf	2023-12-28
8	202317089309-COMPLETE SPECIFICATION [28-12-2023(online)].pdf	2023-12-28
9	202317089309-FORM-26 [03-01-2024(online)].pdf	2024-01-03
10	202317089309-GPA-050124.pdf	2024-01-16
11	202317089309-Correspondence-050124.pdf	2024-01-16
12	202317089309-MARKED COPIES OF AMENDEMENTS [09-02-2024(online)].pdf	2024-02-09
13	202317089309-FORM 18 [09-02-2024(online)].pdf	2024-02-09
14	202317089309-FORM 13 [09-02-2024(online)].pdf	2024-02-09
15	202317089309-AMMENDED DOCUMENTS [09-02-2024(online)].pdf	2024-02-09
16	202317089309-FORM 3 [07-06-2024(online)].pdf	2024-06-07