Mounting assembly

Patent metadata

Field	Value
Publication number	US-10066693-B2
Application number	US-201615210021-A
Country	US
Kind code	B2
Filing date	Jul 14, 2016
Priority date	Jul 14, 2016
Publication date	Sep 4, 2018
Grant date	Sep 4, 2018

Abstract

A mounting assembly is provided. The mounting assembly includes a first assembly portion coupled to a first component and a second assembly portion coupled to a second component. The first assembly portion includes a first bracket and a locating pin. The first bracket has a first surface, a second surface, and defines a first bracket protrusion having a first bracket bore therein. The locating pin has a first end, a second end, and an exterior surface. The first end of the locating pin is fixedly mounted within the first bracket bore. The second assembly portion includes a base plate that has a base plate first surface and a base plate second surface and defines a base plate protrusion portion having a protrusion bore therein. The locating pin is configured to be inserted into the protrusion bore in order to position the first component with respect to the second component.

First claim

The invention claimed is:

1. A mounting assembly configured to couple a first component and a second component, the mounting assembly comprising:
a first assembly portion coupled to the first component, the first assembly portion including:
a first bracket secured to the first component, the first bracket having a first bracket first surface and a first bracket second surface, the first bracket defining a first bracket protrusion section that extends outwardly from the first bracket second surface, the first bracket protrusion section defining a first bracket bore therein; and
a locating pin configured to position the second component with respect to the first component when the second component is coupled to the first component, the locating pin having a first end, a second end, and a locating pin exterior surface, wherein the first end is fixedly mounted within the first bracket bore;

a second assembly portion coupled to the second component, the second assembly portion including a base plate having a base plate first surface and a base plate second surface, the base plate defining a base plate protrusion portion that defines a protrusion bore therein;
wherein the locating pin is disposed within the protrusion bore when the second assembly portion is coupled to the first assembly portion, such that the first bracket protrusion is fitted within the base plate protrusion and the first bracket second surface is in contact with the base plate first surface; and
wherein the first component is a vehicle frame and the second component is a vehicle powertrain.

2. The mounting assembly of claim 1 wherein the second assembly portion further includes a second bracket having a plurality of outer portions and an intermediate portion disposed between the outer portions, the intermediate portion having a first intermediate portion surface, a second intermediate portion surface, a first set of edges disposed between the respective outer portion and the intermediate portion and a second set of edges, the intermediate portion defining a void therein and the void having a void perimeter.

3. The mounting assembly of claim 2 wherein the second assembly portion further includes a bushing having a first bushing surface and a second bushing surface and defining an interior cavity, the interior cavity having an open end defined by the first bushing surface and a closed end, wherein the bushing is disposed about the intermediate portion of the second bracket and in contact with each of the first intermediate portion surface and the second intermediate portion surface.

4. The mounting assembly of claim 1 wherein the interior cavity is aligned with and disposed within the void in the intermediate portion of the second bracket, and wherein the interior cavity is configured to receive the locating pin, when the second assembly portion is coupled to the first assembly portion, such that the locating pin second end is positioned closer to the interior cavity closed end than the interior cavity open end and the first bushing surface is in contact with the base plate second surface.

5. The mounting assembly of claim 4 wherein the second assembly portion further includes a bracket strap, the bracket strap having a first end, a second end, a first strap surface, and a second strap surface, the bracket strap being disposed between the outer portions of the second bracket and fastened to the base plate at the first end and the second end, such that the first strap surface is in contact with the second bushing surface, and wherein the bracket strap is configured to couple the base plate, the second bracket, and the bushing and further configured to apply a compressive force on the second bushing surface.

6. The mounting assembly of claim 5 wherein the second bracket is spaced apart from each of the locating pin, the base plate, and the bracket strap.

7. The mounting assembly of claim 6 wherein the intermediate portion of the second bracket is spaced apart from the locating pin, such that the void perimeter is spaced apart a first distance from the locating pin exterior surface.

8. The mounting assembly of claim 7 wherein the first distance is from about 5 millimeters to about 15 millimeters.

9. The mounting assembly of claim 7 wherein the second bracket is spaced apart from the bracket strap, such that the second bracket outer portions are spaced apart a second distance from the bracket strap.

10. The mounting assembly of claim 9 wherein the second distance is from about from about 5 millimeters to about 15 millimeters.

11. The mounting assembly of claim 9 wherein the second bracket is spaced apart from the bracket strap, such that each of the edges of the second plurality of edges of the intermediate portion is spaced apart a third distance from the bracket strap first surface.

12. The mounting assembly of claim 11 wherein the third distance is from about from about 5 millimeters to about 15 millimeters.

13. The mounting assembly of claim 11 wherein the second bracket is spaced apart from the base plate, such that first intermediate portion surface is spaced apart a fourth distance from the second bracket second surface.

14. The mounting assembly of claim 13 wherein the fourth distance is from about from about 5 millimeters to about 15 millimeters.

15. A vehicle comprising:
a vehicle frame;
a vehicle powertrain; and
a mounting assembly configured to couple the vehicle frame and the vehicle powertrain, the mounting assembly comprising:
a first assembly portion coupled to the vehicle frame, the first assembly portion including:
a first bracket secured to the vehicle frame, the first bracket having a first bracket first surface and a first bracket second surface, the first bracket defining a first bracket protrusion section that extends outwardly from the first bracket second surface, the first bracket protrusion section defining a first bracket bore therein; and
a locating pin having a first end, a second end, and a locating pin exterior surface, wherein the first end is fixedly mounted within the first bracket bore;

a second assembly portion coupled to the second component, the second assembly portion including a base plate having a base plate first surface and a base plate second surface, the base plate defining a base plate protrusion portion that defines a protrusion bore therein; and
wherein the locating pin is configured to position the vehicle powertrain with respect to the vehicle frame during assembly, such that when the vehicle powertrain is coupled to the vehicle frame, the locating pin is disposed within the protrusion bore, such that the first bracket protrusion is fitted within the base plate protrusion and the first bracket second surface is in contact with the base plate first surface.

16. The vehicle of claim 15 wherein the second assembly portion further includes:
a second bracket having a plurality of outer portions and an intermediate portion disposed between the outer portions, the intermediate portion having a first intermediate portion surface, a second intermediate portion surface, a first set of edges disposed between the respective outer portions and the intermediate portion, and a second set of edges, the intermediate portion defining a void therein and the void having a void perimeter;
a bushing having a first bushing surface and a second bushing surface and defining an interior cavity, the interior cavity having an open end defined by the first bushing surface and a closed end, wherein the bushing is disposed about the intermediate portion of the second bracket and in contact with each

Assignees

• Gm Global Tech Operations Llc

Inventors

• Quaggiotto Michael T
• Filippi Timothy P
• Barbash Kevin P

Classifications

• F16F1/377 Primary

  having holes or openings ({F16F1/37} , F16F1/387 take precedence) · CPC title

• F16F1/54

  loaded in compression and shear · CPC title

• F16F1/3849

  Mounting brackets therefor, e.g. stamped steel brackets; Restraining links · CPC title

• F16F1/3828

  End stop features or buffering (F16F1/3807 takes precedence) · CPC title

• B60K15/07

  of gas tanks · CPC title