Gas detection sensor

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Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a top, front and left perspective view of a gas detection sensor comprising a new, original and ornamental design;

FIG. 2 is a top, front and right perspective thereof;

FIG. 3 is a top, rear and right perspective view thereof;

FIG. 4 is a top, rear and left perspective view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a left view thereof; and,

FIG. 10 is a right view thereof.

Claims

The ornamental design for a gas detection sensor substantially as shown and described.

Referenced Cited
U.S. Patent Documents
4713271 December 15, 1987 Searl et al.
5018395 May 28, 1991 Hickox et al.
D543885 June 5, 2007 Yorinaga
D577301 September 23, 2008 Johnson et al.
8257655 September 4, 2012 Martin
D674303 January 15, 2013 Saito
8368895 February 5, 2013 Martin
D772734 November 29, 2016 Katada
9719248 August 1, 2017 Meacham
D841489 February 26, 2019 Katada
D900652 November 3, 2020 Zhou et al.
10837663 November 17, 2020 Kanematsu et al.
D912621 March 9, 2021 Qiu
D924080 July 6, 2021 Duchosal
11137273 October 5, 2021 Zhou et al.
D949033 April 19, 2022 Zhu
D951114 May 10, 2022 Gao
D951115 May 10, 2022 Gao
11359941 June 14, 2022 Futran et al.
11473945 October 18, 2022 Keith
D968988 November 8, 2022 Kaimasu
D971764 December 6, 2022 Wännerud
D974564 January 3, 2023 Stafford
11585558 February 21, 2023 Shnaiderman et al.
11606013 March 14, 2023 Zhong et al.
11656107 May 23, 2023 Steinich
11662109 May 30, 2023 Kondrk et al.
11674727 June 13, 2023 De
11692856 July 4, 2023 Siracki
11781935 October 10, 2023 Hayashi
11817599 November 14, 2023 Liu
D1011211 January 16, 2024 Parmar
12078380 September 3, 2024 Alphonso
12104930 October 1, 2024 Lerchenmueller et al.
12124253 October 22, 2024 Laffey et al.
12341460 June 24, 2025 Jung et al.
20020127078 September 12, 2002 Schorr et al.
20170314805 November 2, 2017 Ikawa et al.
20180023820 January 25, 2018 Kim et al.
20180313591 November 1, 2018 Obara et al.
20190170716 June 6, 2019 Sim et al.
20200088434 March 19, 2020 Diaz et al.
20200208860 July 2, 2020 Watanabe et al.
20200386431 December 10, 2020 Kondrk et al.
20210018210 January 21, 2021 Nasis
20210207830 July 8, 2021 Chen
20210302056 September 30, 2021 Eskew et al.
20220397555 December 15, 2022 Hagiwara
20230003604 January 5, 2023 West et al.
20230029164 January 26, 2023 De
20230062041 March 2, 2023 Eskew et al.
20230117306 April 20, 2023 Petele et al.
20230400217 December 14, 2023 Alphonso
20240175731 May 30, 2024 Alphonso
20250208031 June 26, 2025 Wan et al.
Foreign Patent Documents
302121676 October 2012 CN
203758982 August 2014 CN
205384264 July 2016 CN
305849970 June 2020 CN
305919449 July 2020 CN
110869755 March 2021 CN
308616505 May 2024 CN
202022106612 January 2023 DE
202023103907 September 2023 DE
3070420 September 2016 EP
2589900 August 2018 EP
3314238 September 2020 EP
3818352 May 2021 EP
3833914 June 2021 EP
4102147 December 2022 EP
4160187 April 2023 EP
3901530 August 2023 EP
3748260 September 2023 EP
2856963 September 2021 ES
6408324 October 2018 JP
6529685 June 2019 JP
D1606688 December 2020 JP
WO2020059006 May 2021 JP
00092826 April 2015 RU
500382012 October 2012 SK
2015029094 March 2015 WO
2017110904 June 2017 WO
2020010082 January 2020 WO
2021055221 March 2021 WO
2023097890 June 2023 WO
2025011867 January 2025 WO
Other references
  • Mini MPS Refrigerant Gas Sensor, nevadanano.com, No date, [site visited: Mar. 21, 2025] Available from URL: https://nevadanano.com/products/mps-refrigerant-gas-sensor/ (Year: 2025).
  • A2L Gas Refrigerant Sensor, senscience.com, No date, [site visited: Mar. 21, 2025], Available from URL:https://www.sensience.com/products/a2l-refrigerant-sensor/ (Year: 2025).
  • A2L Refrigerant gas sensor Cubic Sensor and Instrument Co, directindustry.com, No date, [site visited: Mar. 21, 2025], Available from URL: https://www.directindustry.com/prod/cubic-sensor-instrument-co-ltd/product-54752-2283484.html (Year: 2025).
  • TG Series UL Wall & Duct Dual Toxic Gas CO/NO2 Sensor/Controller, Senvainc.com, No date, [site visited: Mar. 21, 2025], Available from URL: https://www.senvainc.com/en/products/gas-monitoring/co-no2?offset=0&setSize=10 (Year: 2025).
  • Resonix RGD Series Refrigerant Leak Detection Sensor, sensata.com, No date, [site visited: Jul. 7, 2025], Available from URL: https://www.sensata.com/products/gas-detection-sensors-systems/resonix-rgd-series-a2i-refrigerant-leak-detection-sensor-rgd-00ml00 (Year: 2025).
  • Wireless Hydrogen Sulfide Gas Sensor, monnit, No date, [site visited: Jul. 7, 2025], Available from URL: https://www.monnit.com/products/sensors/gas-detection/hydrogen-sulfide-gas-detector/MNS2-9-W2-GS-H2S/?srsltid=AfmBOopaK9JQKcorwFnYP2a1sdltruHOplghlacZgamZOwLIPrTyWt8x (Year: 2025).
  • Aerosphere CO2 NDIR Gas Sensor Probe, aerospheremonitoring. com, No date, [site visited: Jul. 7, 2025], Available from URL: https://aerospheremonitoring.com/products/aerosphere-co2-ndir-gas-sensor-probe?srsltid=AfmBOooHFKVhRNV1p_fDApl4gLlbPtR4QDyWAIH218LUU31tso4t14Vy (Year: 2025).
Patent History
Patent number: D1119637
Type: Grant
Filed: Aug 8, 2023
Date of Patent: Mar 24, 2026
Assignee: DANFOSS A/S (Nordborg)
Inventor: Wayne Edgar Alphonso (Nordborg)
Primary Examiner: Brett Miller
Assistant Examiner: Mary Anne Arntzen
Application Number: 29/909,590
Classifications
Current U.S. Class: Chemical (12) (D10/81)