Rear suspension device

A rear suspension device comprising:

• two upper links and three lower links linking a wheel and a vehicle body,
• the two upper links including a first upper link and a second upper link, the first upper link having a rigidity that is different from a rigidity of the second upper link, wherein
• a shock absorber installed between the vehicle body and a front lower link of the three lower links that is at a frontmost position in a front-rear direction of the vehicle, the upper link whose rigidity is relatively high, a wheel axle, a spring installed between the vehicle body and a central lower link of the three lower links that is at a central position in the front-rear direction of the vehicle, and the upper link whose rigidity is relatively low are arranged in this order from front in a front-rear direction of the vehicle in a plan view of the vehicle.

A rear suspension device comprising:

• two upper links and three lower links linking a wheel and a vehicle body,
• the two upper links including a first upper link and a second upper link, the first upper link having a rigidity that is different from a rigidity of the second upper link, wherein
• the upper link whose rigidity is relatively high, a shock absorber installed between a wheel axle and the vehicle body and a knuckle, a spring installed between the vehicle body and a central lower link of the three lower links that is at a central position in the front-rear direction of the vehicle, and the upper link whose rigidity is relatively low are arranged in this order from front in a front-rear direction of the vehicle in a plan view of the vehicle.

A rear suspension device comprising:

• two upper links and three lower links linking a wheel and a vehicle body,
• the two upper links including a first upper link and a second upper link, the first upper link having a rigidity that is different from a rigidity of the second upper link, wherein
• the upper link whose rigidity is relatively high, a wheel axle, a shock absorber installed between the vehicle body and a front lower link of the three lower links that is at a frontmost position in a front-rear direction of the vehicle, a spring installed between the vehicle body and a central lower link of the three lower links that is at a central position in the front-rear direction of the vehicle, and the upper link whose rigidity is relatively low are arranged in this order from front in a front-rear direction of the vehicle in a plan view of the vehicle.