logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8978744 B1

PDFFull Text
Date of Patent:
Mar. 17, 2015

Filed:

Jan. 30, 2009

Hot-water storage type hot-water supply device and hot-water storage type heating and hot-water supply device

Applicants:

Hideo Chikami, Kusatsu, JP;

Yuuichi Kita, Kusatsu, JP;

Kyouji Araya, Kusatsu, JP;

Takashi Tsuchino, Kusatsu, JP;

Inventors:

Hideo Chikami, Kusatsu, JP;

Yuuichi Kita, Kusatsu, JP;

Kyouji Araya, Kusatsu, JP;

Takashi Tsuchino, Kusatsu, JP;

Assignee:

Daikin Industries, Ltd., Osaka, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Mohammad M Ali

Assistant Examiner:

Zachary R Anderegg

Int. Cl.
CPC ...
F28D 7/02 (2006.01); F28F 13/00 (2006.01); F25B 27/00 (2006.01); F24D 11/02 (2006.01); F24D 3/08 (2006.01); F24D 12/02 (2006.01); F24D 19/10 (2006.01); F28D 20/00 (2006.01); F28F 1/20 (2006.01); F28F 1/36 (2006.01); F28F 1/40 (2006.01);
U.S. Cl.
CPC ...
F24D 11/0214 (2013.01); F24D 3/082 (2013.01); F24D 12/02 (2013.01); F24D 19/1021 (2013.01); F24D 19/1072 (2013.01); F24D 2200/06 (2013.01); F24D 2200/08 (2013.01); F24D 2200/12 (2013.01); F24D 2220/042 (2013.01); F24D 2220/2009 (2013.01); F24D 2220/209 (2013.01); F28D 7/024 (2013.01); F28D 20/0039 (2013.01); F28D 2020/0078 (2013.01); F28F 1/20 (2013.01); F28F 1/36 (2013.01); F28F 1/40 (2013.01); Y02B 30/126 (2013.01); Y02B 30/14 (2013.01); Y02E 60/142 (2013.01); F24D 2240/26 (2013.01);
Abstract

A hot-water storage type hot-water supply device includes a heat pump unit () for heating water, a hot-water storage tank () for storing hot water heated by the heat pump unit (), and a hot-water supplying heat exchanger () placed so as to extend roughly entirely in a vertical direction thereof and which receives water from a lower side thereof and discharges hot water from an upper side thereof.

Find Patent Forward Citations

Quick Actions:

Chikami, Hideo. (2015). Hot-water storage type hot-water supply device and hot-water storage type heating and hot-water supply device (U.S. Patent No. 8978744). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8978744

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…