Title:
PLATFORM STRUCTURE FOR ELECTRICALLY DRIVEN RICE TRANSPLANTER
Document Type and Number:
WIPO Patent Application WO/2023/106597
Kind Code:
A1
Abstract:
The present invention relates to a platform for an electrically driven rice transplanter having an improved platform structure with a lowered center of gravity to prevent the risk of overturning when entering and exiting an open field due to thin wheels of the rice transplanter. The platform comprises: a battery (100); and a front wheel part (200) and a rear wheel part (300) driven by the battery (100). The front wheel part (200) has: a front wheel motor (210) receiving power from the battery (100); a front wheel transmission (220) connected to the front wheel motor (210); and a front wheel vehicle shaft (240) connected to the front wheel transmission (220) to drive front wheels (230). The rear wheel part (300) has: a rear wheel motor (310) receiving power from the battery (100); a rear wheel transmission (320) connected to the rear wheel motor (310); and a rear wheel vehicle shaft (340) connected to the rear wheel transmission (320) to drive rear wheels (330). The battery (100) is provided between the front wheel motor (210) and the rear wheel motor (310). A transplant part (400) is fixed to the rear of the rear wheel part (300).
Inventors:
KIM YONG JOO (KR)
JEON HYEON HO (KR)
JEON HYEON HO (KR)
Application Number:
PCT/KR2022/015334
Publication Date:
June 15, 2023
Filing Date:
October 12, 2022
Export Citation:
Assignee:
IAC IN NAT UNIV CHUNGNAM (KR)
International Classes:
A01C11/02; A01C11/00; B60K1/02; B60K1/04; B60K17/06; B60L58/10
Foreign References:
| JP2020089298A | 2020-06-11 | |||
| KR102112014B1 | 2020-05-18 | |||
| KR101842358B1 | 2018-03-27 | |||
| KR102087584B1 | 2020-03-12 | |||
| US20130111868A1 | 2013-05-09 | |||
| KR102421052B1 | 2022-07-14 |
Attorney, Agent or Firm:
LEE, Choong Han (KR)
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