(19)
(11)EP 3 730 390 A3

(12)EUROPEAN PATENT APPLICATION

(88)Date of publication A3:
09.12.2020 Bulletin 2020/50

(43)Date of publication A2:
28.10.2020 Bulletin 2020/44

(21)Application number: 20171629.7

(22)Date of filing:  27.04.2020
(51)International Patent Classification (IPC): 
B62D 49/06(2006.01)
B62D 49/02(2006.01)
E02F 3/34(2006.01)
E02F 3/36(2006.01)
A01B 59/06(2006.01)
(84)Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30)Priority: 25.04.2019 US 201916394999

(71)Applicant: Deere & Company
Moline, IL 61265 (US)

(72)Inventors:
  • Diaz, Jose
    66210 San Pedro Garza Garcia (MX)
  • Montalvo Urbina, Jesus
    66210 San Pedro Garza Garcia (MX)

(74)Representative: Robson, Aidan John 
Reddie & Grose LLP The White Chapel Building 10 Whitechapel High Street
London E1 8QS
London E1 8QS (GB)

  


(54)CONNECTION SYSTEM FOR CONNECTING AN IMPLEMENT TO A WORK VEHICLE


(57) A connection system for connecting an implement to a work vehicle (100) has a movable arm ()114 and an operator control area (110). The connection system includes a lock assembly (154) and a control switch (162). The lock assembly is able to be coupled to the movable arm. The lock assembly includes a pin (156) and an electrically operated actuator (160). The pin is able to engage a portion (138) of the implement. The actuator is coupled to the pin for translating the pin. The control switch is positioned for engagement from within the operator control area. The control switch is able to be in selective electrical communication with the actuator.







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Search report