Electrical vehicle axle

US11472282B2 · kind B2 · utility

Assignee

• KA Group AG · CH

Inventors

• Christer Kobbevik Oldeide · Kongsberg, NO
• Abel Bajay · Kongsberg, NO
• Henrik Haugum · Kongsberg, NO
• Sindre Abrahamsen · Oslo, NO
• Sven Bjørkgård · Kongsberg, NO
• Simen Johnsen · Oslo, NO
• Kent Hall · Drammen, NO

Key dates

• Filing date: Jun 28, 2019
• Grant date: Oct 18, 2022
• Expiry date: Oct 11, 2039

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60Y2200/147
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A vehicle includes a frame, a first support member including a first end, a second end and an intermediate portion supporting a first axle receiver, a first bellows mounted to the first end of the first support member, a second bellows mounted to the second end of the first support member, a second support member including a first end portion, a second end portion and an intermediate section supporting a second axle receiver, a third bellows mounted to the first end portion of the second support member, a fourth bellows mounted to the second end portion of the second support member, a first drive unit including a first transmission mounted to the first support member, and a first electric motor connected to the first transmission, and a second drive unit including a second transmission mounted to the second support member, and a second electric motor connected to the second transmission.