Air-conditioning system

Details Air-conditioning system Air-conditioning system

2006-10-26

2009-10-27

Look, Edward (Department: 3745)

Rotary kinetic fluid motors or pumps

Working fluid passage or distributing means associated with...

Casing having multiple parts releasably clamped

Reexamination Certificate

active

07607888

ABSTRACT:
An air-conditioning system able to suppress an increase in size of the joint of an air-conditioner case and improve a sealing ability of the joint, wherein a split case member11has an engagement projection112provided with a recess113and a split case member12has an engagement groove122provided with a projection123, the engagement projection112and engagement groove122being mated to engage the recess113and projection123. Even without providing a plurality of sets of engagement projections112and engagement grooves122, the sealing ability can be improved. Further, the sealing ability can be improved even without making the size of the engagement location larger.

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patent: 6296284 (2001-10-01), Weischedel
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patent: 2004-122915 (2004-04-01), None
Office Action dated Mar. 14, 2008 in Chinese Application No. 2006 10159893 with English translation.

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