发明申请
WO2023079214A1 AN ELECTRIC SNOWMOBILE COMPRISING AN ENCAPSULATING BODY THAT COVERS THE BATTERY PACKAGE
审中-公开
基本信息:
- 专利标题： AN ELECTRIC SNOWMOBILE COMPRISING AN ENCAPSULATING BODY THAT COVERS THE BATTERY PACKAGE
- 申请号：PCT/FI2022/050726 申请日：2022-11-04
- 公开(公告)号：WO2023079214A1 公开(公告)日：2023-05-11
- 发明人： HAAVIKKO, Olli , AUTIONIEMI, Matti , NISKANEN, Jori-Jaakko
- 申请人： AURORA POWERTRAINS OY
- 申请人地址： Teknotie 14-16
- 专利权人： AURORA POWERTRAINS OY
- 当前专利权人： AURORA POWERTRAINS OY
- 当前专利权人地址： Teknotie 14-16
- 代理机构： BERGGREN OY
- 优先权： FI20216149 2021-11-08
- 主分类号： B62M27/02
- IPC分类号： B62M27/02 ; B62J43/16 ; B62J43/28 ; B60L50/64
摘要：
The present invention relates to a multifunctional frame structure especially suitable for electric snowmobiles (1). The electric snowmobile (1) comprises a frame (9), an encapsulating body (2), a driver's seat (3) on top of it, a battery package (11), front shock absorbers (4), upper suspension A-arms (5), lower suspension A-arms (6), a left and right spindle (7) attached to the respective skis, and vibration isolators (10) between the battery package (11) and the frame (9). The frame structure is specifically designed for a vehicle structure where a hexahedron-shaped battery package (11) takes a relative large volume. Vibration and shock isolation has also been thought of, in order to allow the vehicle to be used in harsh outdoor conditions.
IPC结构图谱:
| B | 作业；运输 |
| --B62 | 无轨陆用车辆 |
| ----B62M | 乘骑者驱动的轮式车辆或滑橇；动力驱动的滑橇或自行车；专门适用于这些交通工具的传动装置 |
| ------B62M27/00 | 用于滑橇或类似装置的驱动装置 |
| --------B62M27/02 | .动力驱动的 |