Air-conditioning-apparatus outdoor unit and method of manufacturing air-conditioning-apparatus outdoor unit
US-10113756-B2 · Oct 30, 2018 · US
Clearance increasing jig of heat transfer tube and additional installation method of vibration suppression member
US9102024B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9102024-B2 |
| Application number | US-201313768526-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 15, 2013 |
| Priority date | Jul 20, 2012 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
Official abstract text for this publication.
A clearance increasing jig of a heat transfer tube, includes: a jig main body inserted into a clearance between adjacent heat transfer tubes; an inflow hole provided in the jig main body and configured to allow a fluid to flow into the jig main body; and an increasing unit provided in the jig main body and configured to increase the clearance as the fluid flows into the jig main body.
First claim
Opening claim text (preview).
What is claimed is: 1. A clearance increasing jig of a heat transfer tube, comprising: a jig main body inserted into a clearance between adjacent heat transfer tubes; an inflow hole provided in the jig main body and configured to allow a fluid to flow into the jig main body; and an increasing unit provided in the jig main body and configured to increase the clearance as the fluid flows into the jig main body, wherein the jig main body includes, a cylinder body having apert…
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Classifications
Cross-Sectional Technologies · mapped topic
Mechanical Engineering · mapped topic
- F28F9/0132Primary
Mechanical Engineering · mapped topic
- B23Q3/00Primary
Operations & Transport · mapped topic
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US9102024B2 cover?
- A clearance increasing jig of a heat transfer tube, includes: a jig main body inserted into a clearance between adjacent heat transfer tubes; an inflow hole provided in the jig main body and configured to allow a fluid to flow into the jig main body; and an increasing unit provided in the jig main body and configured to increase the clearance as the fluid flows into the jig main body.
- Who is the assignee on this patent?
- Mitsubishi Heavy Ind Ltd
- What technology area does this patent fall under?
- Primary CPC classification F28F9/0132. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Aug 11 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).