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US 6,499,714 B1Granted
System for and method of mounting compressors
OwnerJohn R. Wikeinventor
Life of this patent
Estimating the term…
Abstract
A system for and method of mounting a machine to a base. A mounting bolt is provided for extending through the base, the mounting bolt includes a shaft having a first end and a second end, and an enlarged head attached to the second end of the shaft. A grommet having an aperture for receiving the shaft of the mounting bolt and having a groove for receiving the machine is provided. A nut attaches to the shaft of the mounting bolt adjacent the first end thereof to secure the grommet to the mounting bolt.
Claims11
A system for mounting a machine to a base, said system comprising:
- (a) a grommet having a circumferential groove for receiving said machine and having an aperture;
- said aperture having a first end portion extending upward from a transverse plane across said aperture through said circumferential groove and having a second end portion extending downward from a transverse plane across said aperture below said circumferential groove;
- said first and second end portions of said aperture having cross sectional diameters;
- said cross sectional diameter of said second end portion of said aperture being larger than said cross sectional diameter of said first end portion thereof;
- (b) a mounting bolt for extending up through said base and said aperture of said grommet, said mounting bolt including a shaft having a first end for positioning within said first end portion of said aperture and having a second end for positioning within said second end portion of said aperture, an enlarged head attached to said second end of said shaft, and grip means on said second end of said shaft for gripping said base when said shaft of said mounting bolt extends up through said base;
- said first and second ends of said shaft having cross sectional diameters;
- said cross sectional diameter of said second end of said shaft being larger than said cross sectional diameter of said first end thereof;
- said cross sectional diameter of said first end of said shaft being sized to just slide into and align with said first end of said aperture of said grommet;
- said cross sectional diameter of said second end of said shaft being sized to slide freely into said second end of said aperture of said grommet;
- and
- (c) a nut for attachment to said shaft of said mounting bolt adjacent said first end thereof to secure said grommet to said mounting bolt.
8 more elements
In combination with an air conditioning compressor and a base pan, a system mounting said air conditioning compressor to said base pan, said air conditioning compressor having a foot portion;
- said system comprising:
- (a) a rubber grommet having a head portion, a body portion positioned on top of said base pan, a neck portion joining said head portion of said grommet to said body portion thereof and extending through said hole in said foot portion of said air conditioning compressor, and an aperture extending up through said body portion, said neck portion, and said head portion of said grommet;
- said neck portion of said grommet having a cross sectional area smaller than said cross sectional areas of said head portion and said body portion of said grommet to form a groove portion between said head portion and said body portion of said grommet with said foot portion of said air conditioning compressor trapped within said neck portion between said head portion and said body portion of said grommet;
- said aperture having a first end portion extending upward from a transverse plane across said aperture through said groove portion and having a second end portion extending downward from a transverse plane across said aperture below said groove portion;
- said first and second end portions of said aperture having cross sectional diameters;
- said cross sectional diameter of said second end portion of said aperture being larger than said cross sectional diameter of said first end portion thereof;
- (b) a mounting bolt having a shaft extending up through said base pan and through said aperture of said grommet;
- said mounting bolt including a shaft having a first end for positioning within said first end portion of said aperture and having a second end for positioning within said second end portion of said aperture, an enlarged head attached to said second end of said shaft, and grip means on said second end of said shaft gripping said base;
- said first and second ends of said shaft having cross sectional diameters;
- said cross sectional diameter of said second end of said shaft being larger than said cross sectional diameter of said first end thereof;
- said cross sectional diameter of said first end of said shaft being sized to just slide into and align with said first end of said aperture of said grommet;
- said cross sectional diameter of said second end of said shaft being sized to slide freely into said second end of said aperture of said grommet;
- and
- (c) a push nut attached to said shaft of said mounting bolt securing said grommet to said mounting bolt.
11 more elements
A method of mounting an air conditioning compressor having a foot portion to a base pan, said method comprising the steps of:
- (a) providing a grommet having a circumferential groove for receiving said foot portion and having an aperture;
- said aperture having a first end portion extending upward from a transverse plane across said aperture through said circumferential groove and having a second end portion extending downward from a transverse plane across said aperture below said circumferential groove;
- said first and second end portions of said aperture having cross sectional diameters;
- said cross sectional diameter of said second end portion of said aperture being larger than said cross sectional diameter of said first end portion thereof;
- (b) providing a mounting bolt for extending up through said base pan and said aperture of said grommet, said mounting bolt including a shaft having a first end for positioning within said first end portion of said aperture and having a second end for positioning within said second end portion of said aperture, an enlarged head attached to said second end of said shaft, and grip means on said second end of said shaft for gripping said base pan when said shaft of said mounting bolt extends through said base pan;
- said first and second ends of said shaft having cross sectional diameters;
- said cross sectional diameter of said second end of said shaft being larger than said cross sectional diameter of said first end thereof;
- said cross sectional diameter of said first end of said shaft being sized to just slide into and align with said first end of said aperture of said grommet;
- said cross sectional diameter of said second end of said shaft being sized to slide freely into said second end of said aperture of said grommet;
- (c) extending said shaft of said mounting bolt up through said base pan until said grip means on said second end of said shaft grips said base pan and attaches said mounting bolt to said base pan;
- (d) attaching the foot portion of said air conditioning compressor to a grommet;
- (e) then passing said grommet over said shaft of said mounting bolt;
- and
- (f) then pushing a push nut onto said shaft of said mounting bolt to secure said grommet to said mounting bolt.
11 more elements
Dependencies are inferred from the claim text.