Differential pressure transmitter

Information

  • Patent Grant
  • D942292
  • Patent Number
    D942,292
  • Date Filed
    Thursday, June 11, 2020
    4 years ago
  • Date Issued
    Tuesday, February 1, 2022
    2 years ago
  • Inventors
    • Meuli; Jeffrey Vern (LaPorte, IN, US)
  • Original Assignees
  • Examiners
    • Hill; Keli L
    • Sahneh; Sara S
    Agents
    • Tarolli, Sundheim, Covell & Tummino LLP
  • US Classifications
    Field of Search
    • US
    • D10 96-103
    • D10 46
    • D10 47
    • D10 75- 79
    • D10 80- 82
    • D10 61
    • D10 65
    • D10 67
    • D10 10691
    • D10 1069
    • D10 1064
    • CPC
    • G01L19/0023
    • G01L19/143
    • G01L19/0092
    • G01L19/086
    • G01K13/00
    • G01K1/024
    • G05D7/0635
    • H04L2012/2841
    • H04L12/2827
    • H04L2012/285
    • G01F23/02
    • G01F1/05
    • G01F1/22
    • G01F1/26
    • G01F1/28
    • G01F15/06
    • G01F23/0015
    • B60P3/228
    • B60P3/2265
    • G01P5/24
    • G01P15/00
    • G01P1/06
  • International Classifications
    • 1004
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a top perspective view of a differential pressure transmitter illustrating our new design.



FIG. 2 is a bottom perspective view of a differential pressure transmitter illustrating our new design.



FIG. 3 is a rear view of a differential pressure transmitter illustrating our new design.



FIG. 4 is a front view of a differential pressure transmitter illustrating our new design.



FIG. 5 is a right side view of a differential pressure transmitter illustrating our new design.



FIG. 6 is a left side view of a differential pressure transmitter illustrating our new design.



FIG. 7 is a top view of a differential pressure transmitter illustrating our new design; and,



FIG. 8 is a bottom view of a differential pressure transmitter illustrating our new design.


The broken lines shown are included for the purpose of illustrating portions of the differential pressure transmitter that form no part of the claimed design.


Claims
  • The ornamental design for a differential pressure transmitter, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D348017 Poleshuk Jun 1994 S
D421927 Binder Mar 2000 S
D560530 Fisher Jan 2008 S
D562168 Johnson Feb 2008 S
7412882 Lazar Aug 2008 B2
D582814 Ball Dec 2008 S
D711267 Tsuda Aug 2014 S
D906144 Angus Dec 2020 S
20110079303 Varini Apr 2011 A1
20120090406 Etter Apr 2012 A1
20140260668 Liu Sep 2014 A1
20150276454 Laursen Oct 2015 A1
20200386590 Stuyvenberg Dec 2020 A1
Foreign Referenced Citations (7)
Number Date Country
119057 Jan 2007 CA
300855476 Dec 2008 CN
302349734 Oct 2012 CN
305955389 Mar 2020 CN
306167456 Jun 2020 CN
306653923 Dec 2020 CN
301122644.0000 Oct 2020 KR
Non-Patent Literature Citations (4)
Entry
Dwyer, Differential Pressure Transmitter,Date first available Oct. 11, 2012, [online]retrieved Sep. 20, 2021,available from https://www.amazon.com/Dwyer-Differential-Pressure-Transmitter-Background/dp/B009PAM7ES/ref=sr_1_5?dchild=1&keywords=DIFFERENTIAL+PRESSURE+TRANSMITTER&qid=1632154835&s=industrial (Year: 2012).
Dwyer, Digital Pressure Gage, Date first available Oct. 11, 2012,[online]retrieved Sep. 16, 2021,available from https://www.amazon.com/Dwyer-Digital-Pressure-Liquids-Compatible/dp/B009P8YJQ4/ref=sr_1_33?dchild=1&keywords=Dwyer&qid=1631823924&sr=8-33 (Year: 2012).
Dwyer, Magnehelic Differential Pressure Gage,Date first available Oct. 11, 2012, [online]retrieved Sep. 16, 2021,available from https://www.amazon.com/Dwyer-Magnehelic-Differential-Pressure-Gauge/dp/B009P9EF62/ref=pd_sbs_6/134-5564337-2927451?pd_rd_w=ch5Tq&pf_rd_p=0a3ad226-8a77-4898-9a99-63ffeb1aef90&p (Year: 2012).
Dwyer,Series DH3 Digihelic® Differential Pressure Controller, Date first available Dec. 2018, [online]retrieved Sep. 20, 2021,available from dwyer-inst.com (Year: 2018).