Support structure of power supply system
First Claim
1. A support structure of a power supply system, the power supply system including a plurality of cells, the support structure comprising:
- a frame body in which the cells are arranged;
a support shaft that supports the frame; and
a bearing structure that support the support shaft at an outside of the frame body, wherein the frame body is movable relative to at least one of the support shaft and the bearing structure.
1 Assignment
0 Petitions
Accused Products
Abstract
Frame bodies for fixing a module in which cells are laminated are arranged around a support holder. A support shaft is attached in a center of the support holder through a bearing. A whole of the frame bodies and the support holder are supported by this support shaft. Hereby, it is possible to reduce inputs of vibration, shock and torsion from the mounting side. The frame body in which heavy cells are arranged is movable relative to the mounting side. As a result, it is possible to distribute and reduce the vibration and the torsion effectively. When the power supply system is mounted on a vehicle, it is possible to distribute and reduce the vibration and the shock inputted through a vehicle body, and to reduce an influence of torsion applied to the vehicle body, whereby stable electric power can be supplied.
15 Citations
6 Claims
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1. A support structure of a power supply system, the power supply system including a plurality of cells, the support structure comprising:
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a frame body in which the cells are arranged;
a support shaft that supports the frame; and
a bearing structure that support the support shaft at an outside of the frame body, wherein the frame body is movable relative to at least one of the support shaft and the bearing structure. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification