IP Library Granted Patent US 10,087,797
Granted Patent B2
US 10,087,797 · App. 14/832,558 · Granted Oct 2, 2018

Compressor and oil drain system

Inventors: Ritesh Kumar Mistry (Gujarat, IN); Dileep G. Patil (Ahmedabad, IN); Leandre Adifon (Mooresville, NC)
Assignee: Ingersoll-Rand Company
F01M11/0458F01M11/02F02B63/06F04B39/02F04B39/0284F04B41/06F01M2011/0483
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Quick Facts
Patent No.
US 10,087,797
App. No.
14/832,558
Granted
Oct 2, 2018
Kind
B2
Abstract

A compressor system is disclosed with a base structure configured to support a compressor. A removable oil reservoir is connectable with the base structure. An oil drain tube is configured to be in fluid communication with portions of the compressor system and the oil reservoir. The oil reservoir is configured to slidingly move relative to the base structure and engage with the oil drain tube in a fluid sealing arrangement.

Claims (25)

1. A compressor system comprising:

a base structure configured to support a compressor;

a removable oil reservoir connectable within a fixed walled housing of the base structure;

an oil drain tube in fluid communication with the compressor and the oil reservoir;

wherein the oil reservoir is configured to slidingly move within the fixed walled housing of the base structure and engage with the oil drain tube in a fluid sealing arrangement; and

wherein the oil drain tube and a coupling on the oil reservoir are slidably moveable without restriction relative to one another when engaged during compressor system operation.

2. The compressor system of claim 1 , wherein the oil reservoir is configured to slide out of engagement with the oil drain tube and the base structure during removal.

3. The compressor system of claim 1 , wherein the removable oil reservoir is formed from sheet metal construction.

4. The compressor system of claim 3 , wherein the sheet metal construction includes fluid tight joining means.

5. The compressor system of claim 1 , wherein the removable reservoir includes a coupling boss extending therefrom for slidingly receiving a coupling end of the oil drain tube.

6. The compressor system of claim 1 , wherein the sealing arrangement includes at least one fluid seal positioned between the oil drain tube and the oil reservoir.

7. The compressor system of claim 6 , wherein at least one fluid seal is an O-ring seal coupled to one of the oil drain tube and the reservoir.

8. The compressor system of claim 1 , wherein the oil drain tube is substantially rigid in a longitudinal direction.

9. An apparatus comprising:

a support base configured to support and hold portions of a compressor system above a ground surface;

at least one hollow reservoir cavity having fixed walls formed in the support base;

at least one removable fluid reservoir configured to slidingly engage within the hollow reservoir cavity;

at least one longitudinally rigid conduit fluidly connected to the compressor system and being slidingly engageable within the removable reservoir during operation; and

wherein an interface between the conduit and the removable reservoir is devoid of restrictive abutment such that the sliding movement is unrestricted.

10. The apparatus of claim 9 , wherein the removable reservoir is formed at least partially from a sheet metal construction.

11. The apparatus of claim 10 , wherein a portion of the sheet metal construction includes at least one of a corrugation and ribs.

12. The apparatus of claim 9 , wherein the reservoir includes a conduit coupling boss with an accurate surface extending from a wall of the reservoir.

13. The apparatus of claim 9 , further comprising:

a fluid tight seal formed between the conduit and the reservoir.

14. The apparatus of claim 13 , wherein the fluid tight seal is configured to permit sliding movement between the conduit and a coupling connected with the reservoir.

Assignments (4)
RELEASE OF PATENT SECURITY INTEREST Recorded May 14, 2024
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: HASKEL INTERNATIONAL, LLC; MILTON ROY, LLC; INGERSOLL-RAND INDUSTRIAL U.S., INC.
Reel/Frame 067401/0811 →
SECURITY INTEREST Recorded Mar 3, 2020
From: CLUB CAR, LLC; MILTON ROY, LLC; HASKEL INTERNATIONAL, LLC; INGERSOLL-RAND INDUSTRIAL U.S., INC.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT
Reel/Frame 052072/0381 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 16, 2019
From: INGERSOLL-RAND COMPANY
To: INGERSOLL-RAND INDUSTRIAL U.S., INC.
Reel/Frame 051318/0354 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2015
From: MISTRY, RITESH KUMAR; PATIL, DILEEP G; ADIFON, LEANDRE
To: INGERSOLL-RAND COMPANY
Reel/Frame 036999/0311 →
Continuity (1)
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