Screw compressor

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Description

FIG. 1 is a perspective view of a screw compressor showing our new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is another perspective view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the screw compressor that form no part of the claimed design.

Claims

The ornamental design for a screw compressor as shown and described.

Referenced Cited
U.S. Patent Documents
D419567 January 25, 2000 Weiss
6364645 April 2, 2002 Dieterich
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D719192 December 9, 2014 Schlenker
D930712 September 14, 2021 Freiberg
20070086908 April 19, 2007 Faccio
20070286758 December 13, 2007 Rockwell
20100135839 June 3, 2010 Fraser
20100209280 August 19, 2010 Flannigan
20140295059 October 2, 2014 Russo
20180347577 December 6, 2018 Hinton
20190048885 February 14, 2019 Svarre
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20210388834 December 16, 2021 Blumhardt
20230071320 March 9, 2023 Thomes
20240097535 March 21, 2024 Lee
Foreign Patent Documents
D1774242 June 2024 JP
Other references
  • Fujian Screw Compressor 134-S-240-270-300, posted date N/A, [retrieved May 19, 2025]. Retrieved from internet, https://www.snowkey.com/en/product/refcomp_134_s_series/d8e8d94e290d88bfe6fb3f7033d21a92.html (2025).
  • Fujian SW3L-SW3H Screw Compressor, posted date N/A, [retrieved May 19, 2025]. Retrieved from internet, https://www.snowkey.com/en/product/refcomp_sw3l_series/35a6125639f44d10b8638895d1ef0302.html (2025).
  • Fujian SRH-18 Open-type High Pressure Screw Compressor, posted date N/A, [retrieved May 19, 2025]. Retrieved from internet, https://www.snowkey.com/en/product/srmtec_srh_series_open_type_high_pressure_screw_compressor/cf82303d5ad5715dd49432711f83eb25.html (2025).
Patent History
Patent number: D1102483
Type: Grant
Filed: Dec 8, 2023
Date of Patent: Nov 18, 2025
Assignee: FUJIAN SNOWMAN COMPRESSOR CO., LTD (Fuzhou)
Inventors: Yunzhen Lin (Fuzhou), Yongqiang Li (Fuzhou), Daoxi Wang (Fuzhou)
Primary Examiner: Eric L Goodman
Assistant Examiner: Vincent T Andrews
Application Number: 29/920,123
Classifications
Current U.S. Class: Compressor (D15/9)