Invention Grant
- Patent Title: Heat exchanger fin stock lubrication system
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Application No.: US13123989Application Date: 2009-10-12
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Publication No.: US09695978B2Publication Date: 2017-07-04
- Inventor: Michael Bundy , David C. Crawford , Joseph T. Tucker
- Applicant: Michael Bundy , David C. Crawford , Joseph T. Tucker
- Applicant Address: US CT Farmington
- Assignee: CARRIER CORPORATION
- Current Assignee: CARRIER CORPORATION
- Current Assignee Address: US CT Farmington
- Agency: Cantor Colburn LLP
- International Application: PCT/US2009/060341 WO 20091012
- International Announcement: WO2010/045142 WO 20100422
- Main IPC: F16N7/12
- IPC: F16N7/12

Abstract:
Embodiments according to this disclosure include methods and systems for lubricating sheet metal stock by wiping a controlled amount of lubricant onto the surfaces of the sheet metal with strips of material, such as felt, saturated with the lubricant. The lubrication methods and systems disclosed herein can also provide for control of the pressure at which the lubricant is delivered, the volume of lubricant delivered, and the frequency lubricant is delivered to the felt strips. The lubricant is delivered to the felt strips at a number of locations and the felt material is configured to naturally wick the lubricant from the injection sites to the spaces between injection sites to substantially saturate the entire strip.
Public/Granted literature
- US20110197643A1 Heat Exchanger Fin Stock Lubrication System Public/Granted day:2011-08-18
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