Low profile cylinder mount

Patent metadata

Field	Value
Publication number	US-11041591-B2
Application number	US-202016854417-A
Country	US
Kind code	B2
Filing date	Apr 21, 2020
Priority date	Sep 28, 2017
Publication date	Jun 22, 2021
Grant date	Jun 22, 2021

Abstract

In assembly of a pressure vessel and mount, the pressure vessel has a diameter and a length and includes a substantially cylindrical body and a boss neck. The substantially cylindrical body has a domed end and tapers from a portion having the diameter to the boss neck at the domed end. The mount includes a central plate and first and second flanges. The central plate has an aperture therethrough configured to accept a portion of the boss neck. The first and second flanges are located at opposed first and second sides of the central plate, respectively, and are configured to extend toward the body. The assembly occupies no more than a rectangular prism space defined by the length, a width equal to the diameter, and a height equal to the diameter of the substantially cylindrical body.

First claim

The invention claimed is:

1. An assembly of a pressure vessel and mount, the assembly including:
the pressure vessel having a diameter and a length and including:
a substantially cylindrical body having a domed end; and
a boss neck;

wherein the substantially cylindrical body tapers from a portion having the diameter to the boss neck at the domed end; and

the mount including:
a central plate having an aperture therethrough configured to accept a portion of the boss neck;
a first flange located at a first side of the central plate and extending toward the body; and
a second flange located at a second side of the central plate opposite the first side and extending toward the body;

wherein the assembly occupies no more than a rectangular prism space defined by the length, a width equal to the diameter of the substantially cylindrical body, and a height equal to the diameter of the substantially cylindrical body.

2. The assembly of claim 1 further including:
a first vibration isolator disposed on the first flange; and
a second vibration isolator disposed on the second flange.

3. The assembly of claim 1 further including a retainer disposed proximate the aperture and configured to retain the pressure vessel and mount together in the assembly.

4. The assembly of claim 3 , wherein the retainer is annular.

5. The assembly of claim 1 wherein the central plate is substantially planar.

6. The assembly of claim 1 wherein the first flange includes a second aperture therethrough.

7. The assembly of claim 6 further including a vibration isolator connected to the first flange at the second aperture.

8. The assembly of claim 7 wherein the vibration isolator includes a third aperture that is coincident with the second aperture.

9. The assembly of claim 1 wherein the first flange is oriented substantially perpendicular to the central plate.

10. The assembly of claim 9 wherein the second flange is oriented substantially perpendicular to the central plate.

11. The assembly of claim 1 wherein the mount is formed of a spring steel.

12. An assembly of a pressure vessel and mount, the assembly including:
the pressure vessel including:
a substantially cylindrical body having a diameter and a length; and
a neck;

the mount including:
a central plate having an aperture therethrough configured to accept a portion of the neck of the pressure vessel;
a first flange located at a first side of the central plate and extending toward the body; and
a second flange located at a second side of the central plate opposite the first side and extending toward the body; and

an annular retainer disposed proximate the aperture and configured to retain the pressure vessel and mount together in the assembly, wherein the retainer includes a snap feature configured to cooperate with the neck;
wherein the assembly occupies no more than a rectangular prism space defined by the length, a width equal to the diameter of the substantially cylindrical body, and a height equal to the diameter of the substantially cylindrical body.

13. The assembly of claim 12 wherein the central plate is substantially planar.

14. The assembly of claim 12 wherein the first flange includes a second aperture therethrough.

15. The assembly of claim 14 further including a vibration isolator connected to the first flange at the second aperture.

16. The assembly of claim 15 wherein the vibration isolator includes a third aperture that is coincident with the second aperture.

17. The assembly of claim 12 wherein the first flange is oriented substantially perpendicular to the central plate.

18. The assembly of claim 17 wherein the second flange is oriented substantially perpendicular to the central plate.

19. The assembly of claim 12 wherein the mount is formed of a spring steel.

Assignees

• Hexagon Technology As

Inventors

• Yeggy Brian C

Classifications

• F17C13/08 Primary

  Mounting arrangements for vessels · CPC title

• Y02E60/32

  Hydrogen storage · CPC title

• F17C2270/0178

  Cars · CPC title

• F17C2270/0168

  by vehicles · CPC title

• F17C2221/033

  Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG · CPC title