Heat exchanger cassette

Information

  • Patent Grant
  • D889420
  • Patent Number
    D889,420
  • Date Filed
    Monday, January 22, 2018
    6 years ago
  • Date Issued
    Tuesday, July 7, 2020
    4 years ago
  • Inventors
    • Shin; Yoon K. (Ellicott City, MD, US)
  • Original Assignees
  • Examiners
    • Rivas; April
    Agents
    • Amsted Industries Incorporated
  • US Classifications
    Field of Search
    • US
    • D13 179
    • D13 182
    • D15 199
    • D26 138
    • D26 141
    • D26 152
    • D26 142
    • D14 435
    • D14 436
    • CPC
    • H01L23/473
    • H01L23/4735
    • H01L23/46
    • H01L23/467
    • H01L23/4006
    • H01L23/427
    • H01L23/3672
    • F28D15/00
    • F28D15/02
    • F28D15/0275
    • F28D3/02
    • G06F1/20
    • G06F2200/201
    • F28F1/025
    • F28F1/325
    • F28F13/12
    • F28F3/046
  • International Classifications
    • 1303
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front perspective view of heat exchanger cassette having a pattern of intersecting waves.



FIG. 2 is a rear perspective view of the heat exchanger cassette of FIG. 1.



FIG. 3 is a front view of the heat exchanger cassette of FIG. 1.



FIG. 4 is a left side view of the heat exchanger cassette of FIG. 1.



FIG. 5 is a right side view of the heat exchanger cassette of FIG. 1.



FIG. 6 is a rear view of the heat exchanger cassette of FIG. 1.



FIG. 7 is a top side view of the heat exchanger cassette of FIG. 1; and,



FIG. 8 is a bottom side view of the heat exchanger cassette of FIG. 1.


Claims
  • The ornamental design for a heat exchanger cassette, as shown and described.
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Foreign Referenced Citations (1)
Number Date Country
2017215954 Dec 2017 WO
Non-Patent Literature Citations (6)
Entry
Brentwood, “Low Fouling Film Fill > Shockwave”, Accessed Feb. 4, 2019. (https://www.brentwoodindustries.com/cooling-tower/low-fouling-film-fill/?model_type=7835) (Year: 2019).
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International Search Report in International Application No. PCT/US19/12366, dated May 6, 2019, 10 pages.
Image of surface pattern of cassette publicly available Nov. 2017; 1 page.
Printout of website, HTT, https://www.htt-ag.com/en/, believed to be publicly available at least as early as Nov. 2017, 4 pages.
Printout of website, Tranter, Compact, Efficient and Economical Plate Heat Exchangers, https://www.tranter.com/products/, believed to be publicly available at least as early as Nov. 2017, 10 pages.
Continuation in Parts (1)
Number Date Country
Parent 15863196 Jan 2018 US
Child 29634472 US