To provide a power transmission mechanism of a vehicle which enables improvement of traveling performance because slip easily occurs especially in driving wheels on, for example, a climbing road with a low μ and it is difficult to secure the travelling performance on the road.SOLUTION: A power transmission mechanism M1 of a vehicle includes: a driving motor 13 (a driving source); a driving shaft 27 to which torque is transmitted from the driving motor 13 and which is connected to driving wheels 11; and an engagement mechanism 31 which is connected to the driving shaft 27 through a planetary gear mechanism 29 (a speed reduction mechanism) and has an engagement member 313 which may engage with a road surface.SELECTED DRAWING: Figure 2
【課題】例えば、低μ路の登坂路等では、駆動輪が特にスリップしやすく、走破性を確保することが困難となる。走破性を向上させることが可能な車両の動力伝達機構を提供する。【解決手段】車両の動力伝達機構M1は、駆動用モータ13(駆動源)と、駆動用モータ13からトルクが伝達され、駆動輪11と連結される駆動軸27と、遊星歯車機構29(減速機構)を介して駆動軸27と接続されており、路面に係止可能な係止部材313を有する係止機構31と、を備える。【選択図】図2
POWER TRANSMISSION MECHANISM OF VEHICLE
車両の動力伝達機構
2022-04-05
Patent
Electronic Resource
Japanese
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |