The present invention provides a travel unit which is capable of suppressing manufacturing cost and maintenance frequency with a simple configuration, and which has a high degree of freedom in layout of a device. Specifically, the device is provided with: a body part; a pair of left and right swing arms provided on the swing transmission unit so as to be swingable about a swing shaft; and wheels provided on the swing arms, the swing transmission unit having: a first swing rotating body that rotates in conjunction with one of the swing arms; a second rocking rotating body that rotates in conjunction with the other rocking arm; a first transmission rotating body that transmits rotation by means of the first rocking rotating body and the first transmission bar body; and a second transmission rotating body that transmits rotation by means of the second rocking rotating body and the second transmission bar body, the first transmission rotating body and the second transmission rotating body being connected by means of a linkage shaft, and the first rocking rotating body and the second rocking rotating body being configured such that the rotation thereof can be linked in opposite directions.
本发明提供一种能够以简单的构成抑制制造成本和维护频度,且装置的布局自由度的较高的行驶单元。具体而言,具有:本体部;左右一对摇动臂,以摇动轴为中心可摇动地设置在摇动传递部上;及车轮,被设置在摇动臂上,摇动传递部具有:第1摇动旋转体,与一方的摇动臂联动旋转;第2摇动旋转体,与另一方的摇动臂联动旋转;第1传递旋转体,通过第1摇动旋转体和第1传递条体来传递旋转;及第2传递旋转体,通过第2摇动旋转体和第2传递条体来传递旋转,第1传递旋转体和第2传递旋转体通过联动轴而连接,第1摇动旋转体和第2摇动旋转体被构成为,彼此的旋转能够在相反方向上联动。
Travel unit
行驶单元
2025-03-28
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |