# US 9,437,851 B2 · Electric storage battery support apparatus

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- Number: US 9,437,851 B2
- Document ID: US9437851B2
- Status: Granted
- Kind: B2
- Application number: 12/608,154
- Filed: 2009-10-29
- Published: 2011-05-05
- Granted: 2016-09-06
- Earliest claimed: 2009-10-29
- Assignees: GM Global Technology Operations LLC
- Applicants: Shawn G. Quinn; Gregory J. Fadler; Brian J. Schachermeyer; David B. Declerck; Milind S Gandhi
- Inventors: Shawn G. Quinn; Gregory J. Fadler; Brian J. Schachermeyer; David B. Declerck; Milind S Gandhi
- Web page: https://patentgrep.com/patent/US9437851B2

## CPC

- H01M 10/613: Cooling or keeping cold
- H01M 10/625: Vehicles
- H01M 10/658: by thermal insulation or shielding
- H01M 50/209: adapted for prismatic or rectangular cells (H01M50/216 takes precedence)
- Y02E 60/10: Energy storage using batteries
- H01M: PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- Y02E: REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION

## Abstract

An apparatus for supporting a battery comprises a tray including a support surface, a recess having a elevation that is lower than an elevation of the support surface, ribs located in the recess and extending to the elevation of the support surface, thermal insulation supported on the ribs and the upper surface, and a battery contacting the insulation and supported on the ribs and the support surface.

## Claims

### Claim 1

An apparatus for supporting a battery, comprising:
a tray having a cross leg and a stem, the tray including a support surface, a first recess formed in the cross leg, a second and a third recess formed in the stem, each of the recesses having an elevation that is lower than an elevation of the support surface, and ribs located in the recesses and extending to the elevation of a top of the respective adjacent support surfaces;
a first thermal insulation sheet in direct contact with and supported on the ribs and in direct contact with the support surface of the cross leg;
a second thermal insulation sheet in direct contact with and supported on the ribs and in direct contact with the support surface of the stem;
a first battery contacting the first insulation sheet and supported on the ribs and contacting and supported on the support surface of the cross leg;
a second battery contacting the second insulation sheet and supported on the ribs of the second recess and contacting and supported on the support surface of the stem;
a third battery contacting the second insulation sheet and supported on the ribs of the third recess and contacting and supported on the support surface of the stem; and
wherein the tray further comprises a horizontal plane surrounding at least a portion of the recesses and located outboard of the support surface, the batteries affixed on top of the horizontal plane.

### Claim 2

An apparatus for supporting a battery, comprising:
a tray having a cross leg and a stem, the tray including a support surface, a first recess formed in the cross leg, a second and a third recess formed in the stem, each of the recesses having an elevation that is lower than an elevation of the support surface, and ribs located in the recesses and extending to the elevation of a top of the respective adjacent support surfaces;
a first thermal insulation sheet in direct contact with and supported on the ribs and in direct contact with the support surface of the cross leg;
a second thermal insulation sheet in direct contact with and supported on the ribs and in direct contact with the support surface of the stem;
a first battery contacting the first insulation sheet and supported on the ribs and contacting and supported on the support surface of the cross leg;
a second battery contacting the second insulation sheet and supported on the ribs of the second recess and contacting and supported on the support surface of the stem;
a third battery contacting the second insulation sheet and supported on the ribs of the third recess and contacting and supported on the support surface of the stem; and
wherein the tray further comprises a horizontal plane surrounding at least a portion of the recess and located outboard of the support surface; and fastening devices, each engaged with one of the batteries and secured to the horizontal plane, securing the batteries on top of the horizontal plane.