US 12,201,059 B2
Power capacity indicator for a riding lawn mower
Zhen Wang, Nanjing (CN); Toshinari Yamaoka, Nanjing (CN); Xi Chen, Nanjing (CN); Fan Gao, Nanjing (CN); Dezhong Yang, Nanjing (CN); Lei Wang, Nanjing (CN); Cheng Dai, Nanjing (CN); Qiqi Yin, Nanjing (CN); and Zhongning Ding, Nanjing (CN)
Assigned to Nanjing Chervon Industry Co., Ltd., Nanjing (CN)
Filed by Nanjing Chervon Industry Co., Ltd., Nanjing (CN)
Filed on Apr. 21, 2023, as Appl. No. 18/304,959.
Application 18/304,959 is a continuation of application No. 17/372,217, filed on Jul. 9, 2021, granted, now 12,150,405.
Application 17/372,217 is a continuation of application No. PCT/CN2020/071382, filed on Jan. 10, 2020.
Claims priority of application No. 20190028613.9 (CN), filed on Jan. 11, 2019; application No. 20190335554.X (CN), filed on Apr. 24, 2019; and application No. 201911407269.0 (CN), filed on Dec. 31, 2019.
Prior Publication US 2023/0292660 A1, Sep. 21, 2023
Int. Cl. A01D 34/78 (2006.01); A01D 34/64 (2006.01); A01D 69/02 (2006.01); H05K 3/28 (2006.01); A01D 101/00 (2006.01)
CPC A01D 34/78 (2013.01) [A01D 34/64 (2013.01); A01D 69/02 (2013.01); H05K 3/284 (2013.01); A01D 2101/00 (2013.01); H05K 2203/095 (2013.01)] 17 Claims
OG exemplary drawing
 
1. An electric riding lawn mower comprising:
a seat for a user to sit thereon;
a cutting system comprising a mowing element for cutting vegetation, a deck, and a first motor, the deck surrounding and forming a mowing space for accommodating at least part of the mowing element, and the first motor operably coupled to the mowing element to drive the mowing element to rotate relative to the deck;
a body supporting the seat and the cutting system;
a walking system supporting the body;
a power supply device supplying energy to at least one of the cutting system and the walking system;
an indicator device for displaying a remaining capacity of the power supply device; and
a footrest provided on a front side of the seat and used to support a user's feet, the footrest comprising a bottom plate and a front cover protruding relative to the bottom plate, and the indicator device is at least partially mounted to the front cover of the footrest.