Patent ID: 11959535
Assignee: JIANGSU UNIVERSITY
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F  B | IPC F

Claim 4:
5. The continuously variable transmission with both equal-difference output and equal-ratio output according to claim 3, wherein when, i
     9
    
    
     i
     6
    
   
   =
   
    
     1
     +
     
      
       k
       1
      
      ⁢
         
      and
      ⁢
      
        
         
      
      ⁢
      
       
        i
        3
       
       
        i
        1
       
      
     
    
    =
    
     
      k
      1
     
     2
    
   
  
  ,, equal-difference two-stage stepless shift is formed between the hydraulic transmission H3 and the hydro-mechanical transmission HM by adjusting the displacement ratio of the hydraulic transmission mechanism and selectively controlling the clutch assembly, wherein k1 is the planetary gear characteristic parameter of the front planetary gear mechanism.