Title:
Drain pan for heat exchanger
United States Patent D837352


Inventors:
Yamamoto, Keiichi (Tokyo, JP)
Hayashi, Tomoki (Tokyo, JP)
Masuda, Hiroyuki (Tokyo, JP)
Application Number:
29/524780
Publication Date:
01/01/2019
Filing Date:
04/23/2015
Assignee:
MITSUBISHI ELECTRIC CORPORATION (Tokyo, JP)
Primary Class:
International Classes:
(IPC1-7): 2303
Field of Search:
D23/323, D23/385-395, D23/397, D23/370-373, D23/365, D23/351, D23/354, D23/399-403, D23/421, D23/499, D23/200, D23/314, D23/341, D23/333, D23/259-266, D23/269, D3/311, D3/308, D3/309
View Patent Images:
US Patent References:
20160061485DEHUMIDIFIER2016-03-03Wu55/429
20110016904CONTINUOUS DRAIN-TYPE DEHUMIDIFIER2011-01-27Yoon62/285
20060026985ICE MACHINE INCLUDING A CONDENSATE COLLECTION UNIT, AN EVAPORATOR ATTACHMENT ASSEMBLY, AND REMOVABLE SUMP2006-02-09Hollen62/340
20050109053Indoor unit for air conditioner2005-05-26Eom et al.
3625494BLAST FURNACE STOVE1971-12-07Allen165/9.4
2555968Drip collecting arrangement for refrigerators1951-06-05Harbison62/286



Primary Examiner:
Nelson, Chase T.
Assistant Examiner:
Aman, Ania
Attorney, Agent or Firm:
Studebaker & Brackett PC
Claims:
CLAIM

1. The ornamental design for a drain pan for heat exchanger, as shown and described.

Description:

FIG. 1 is a front perspective view of the front, left, and bottom sides of a drain pan for heat exchanger showing our new design;

FIG. 2 is a rear perspective view of the rear, right, and top sides of thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a reference view of usage.

The broken lines shown represent unclaimed subject matter of the drain pan for heat exchanger and form no part of the claimed design. The dash-dot lines represent the boundary between the claimed design and unclaimed design.