Granted Patent B2

US 12,234,755 · App. 18/194,343 · Granted Feb 25, 2025

Inventors: Andrew Setz Kelly (Philadelphia, PA); Evan Soda (Perkiomenville, PA); Gabriel Kovacs (Abington, PA); Robert Pisch (Willow Grove, PA); Eric Tryson (Willow Grove, PA)

Assignee: RB Distribution, Inc.

F01M11/03F01M2011/033

Abstract

Claims (51)

1. A method for manufacturing a unitary metallic adaptor for an engine lubrication system, the method comprising:

casting an elongated unitary metallic body comprising:

a filter housing at a first end of the elongated unitary metallic body;

a lower surface configured to mate with the engine lubrication system;

an upper surface between the filter housing and a second end of the elongated unitary metallic body, wherein the upper surface is configured to mate with a lubrication cooler;

a lubrication flow path within the elongated unitary metallic body, wherein the lubrication flow path extends between the filter housing and the second end to facilitate fluid flow between the engine lubrication system and the filter housing; and,

a plurality of casted apertures in at least one end of the elongated unitary metallic body; and

threading at least one of the plurality of casted apertures for mating with a respective threaded member.

2. The method of claim 1 , further comprising:

threading each remaining casted aperture of the plurality of casted apertures for mating with a respective threaded member.

3. The method of claim 1 , wherein

the lubrication flow path extends along a common longitudinal axis with the elongated unitary metallic body.

4. The method of claim 1 , wherein the elongated unitary metallic body further comprises a plurality of apertures in the upper surface for attaching a lubrication cooler.

5. The method of claim 4 , further comprising:

threading each of the plurality of apertures in the upper surface.

6. The method of claim 1 , further comprising:

providing threads in the filter housing to receive a thread closure.

7. The method of claim 6 , wherein the elongated unitary metallic body further comprises a plurality of threaded apertures in the upper surface for attaching a lubrication cooler.

8. A method for manufacturing an adaptor for an engine lubrication system, the method comprising:

casting a unitary metallic body comprising:

a filter housing at a first end of the unitary metallic body;

a lower surface of the unitary metallic body configured to mate with the engine lubrication system;

an upper surface of the unitary metallic body between the filter housing and a second end of the unitary metallic body, wherein the upper surface is configured to mate with a lubrication cooler;

a lubrication flow path that extends within the unitary metallic body to connect the engine lubrication network and the filter housing; and

a casted aperture in the unitary metallic body; and,

internally threading the casted aperture for mating with an externally threaded member.

9. The method of claim 8 , wherein the unitary metallic body further comprises one or more additional casted apertures, the method further comprising:

threading each of the one or more additional casted apertures for mating with a respective threaded member.

10. The method of claim 8 , further comprising:

providing a plurality of apertures in the upper surface for attaching a lubrication cooler.

11. The method of claim 10 , further comprising:

threading each of the plurality of apertures in the upper surface for attaching a lubrication cooler.

12. An adaptor for an engine lubrication system, the adaptor comprising:

a single-cast metallic body comprising:

a filter housing at a first end of the single-cast metallic body;

a lower surface of the single-cast metallic body configured to mate with an engine lubrication system;

an upper surface of the single-cast metallic body between the filter housing and a second end of the single-cast metallic body is configured to mate with a lubrication cooler;

a lubrication flow path extending within the single-cast metallic body between the filter housing and the second end of the single-cast metallic body to connect the lower surface of the single-cast metallic body with the filter housing; and

an internally-threaded casted aperture for mating with an externally threaded member.

13. The adaptor of claim 12 , further comprising one or more additional casted apertures in the single-cast metallic body.

14. The adaptor of claim 13 , wherein the one or more additional casted apertures are internally threaded casted apertures for mating with a respective externally threaded member.

15. The adaptor of claim 13 , wherein the one or more additional casted apertures are in the upper surface for mating with a lubrication cooler.

16. The adaptor of claim 15 , wherein the one or more additional casted apertures are internally threaded casted apertures for mating with a respective externally threaded member of the lubrication cooler.

17. The adaptor of claim 12 , wherein the lubrication flow path is centered extends along a common longitudinal axis with single-cast.

18. An adaptor for an engine lubrication system comprising:

a single-cast metallic body comprising:

a filter housing at a first end of the single-cast metallic body;

a first surface configured to mate with an engine lubrication system;

a second surface between the filter housing and a second end of the single-cast metallic body, wherein the second surface is configured to mate with a lubrication cooler;

lubrication flow path within the single-cast metallic body that connects the first surface with the filter housing; and

an internally threaded casted aperture configured to mate with an externally threaded member.

Assignments (1)

Continuity (5)

References Cited (55)