Title:
CART MOVEMENT ASSISTANCE DEVICE
Document Type and Number:
Japanese Patent JP2022126311
Kind Code:
A
Abstract:
To provide a movement assistance device that can manually and easily move an autonomous travel cart.SOLUTION: An movement assistance device 12 is configured to move a cart 1 provided with drive wheels 71 rotatably driven by a drive device, rotatable auxiliary wheels 72, and a frame 103 to which the drive wheels 71 and the auxiliary wheels 72 are attached. The movement assistance device includes a lifting unit 130 configured to lift the cart 1 from the bottom side of the frame 103 to lift up the drive wheels 71 from a travel surface, and wheels 150 allowing the movement assistance device 12 to travel.SELECTED DRAWING: Figure 6
Inventors:
IIDA RYUTA
Application Number:
JP2021024312A
Publication Date:
August 30, 2022
Filing Date:
February 18, 2021
Export Citation:
Assignee:
TERAOKA SEIKO KK
International Classes:
B62B3/00; B62B5/00
Attorney, Agent or Firm:
Toshio Kasukawa
Yoshio Ishibashi
Yoshimi Shimizu
Saki Kariu
Yoshio Ishibashi
Yoshimi Shimizu
Saki Kariu
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