Chassis arrangement for electrified heavy vehicle and electrified heavy vehicle
AssigneeVolvo Truck Corporation
InventorMartin Sjöholm
Life of this patent
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Abstract
The invention relates to a chassis arrangement for an electrified heavy vehicle, the chassis arrangement comprising a chassis frame with at least one rail extending in a longitudinal direction of the chassis arrangement; at least one battery module for propulsion of the heavy vehicle; and a battery module support arrangement including a rail attachment part attached to the rail, and a battery module attachment part attached to the battery module, the battery module attachment part being releasably connected to the rail attachment part by a stub connection extending perpendicular to the longitudinal direction of the chassis arrangement.
Claims10
A chassis arrangement for an electrified heavy vehicle, the chassis arrangement comprising:
- a chassis frame with at least one rail extending in a longitudinal direction of the chassis arrangement;
- at least one battery module for propulsion of the heavy vehicle;
- and
- a battery module support arrangement including a rail attachment part attached to the rail, and a battery module attachment part attached to the battery module, the battery module attachment part being releasably connected to the rail attachment part by a laterally extending stub connection, extending perpendicular to the longitudinal direction of the chassis arrangement, the stub connection including a stub inserted in and releasably attached to a stub seat.
An electrified heavy vehicle comprising:
- a chassis arrangement for an electrified heavy vehicle, the chassis arrangement comprising:
- a chassis frame with at least one rail extending in a longitudinal direction of the chassis arrangement;
- a rear axle and a reaction rod having a first end coupled to the rear axle;
- at least one battery module for propulsion of the heavy vehicle;
- and
- a battery module support arrangement including a rail attachment part attached to the rail, and a battery module attachment part attached to the battery module, the battery module attachment part being releasably connected to the rail attachment part by a laterally extending stub connection including a stub inserted in and releasably attached to a stub seat, the rail attachment part includes a reaction rod holder holding a second end of the reaction rod;
- and
- a vehicle body supported by the chassis arrangement.
Dependencies are inferred from the claim text.