PATENT CLAIM ANALYSIS

Application Number: 16017082
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["180", "068500"]

Abstract:
An electric work vehicle includes: a battery pack that is arranged between a left rear wheel arranged outside of a left frame and a right rear wheel arranged outside of a right frame, the front end of the battery pack being located forward of an axle center of a rear wheel unit; a left motor that is arranged above the battery pack, in the periphery of the left rear wheel, receives a supply of power from the battery pack, and transmits rotational power to the left rear wheel; and a right motor that is arranged above the battery pack, in the periphery of the right rear wheel, receives a supply of power from the battery pack, and transmits rotational power to the right rear wheel.

Claim (Index 5):
An electric mower in which a contactless charging system is incorporated, wherein\n the contactless charging system comprises:\n a primary coil unit that includes a coil power supply circuit portion and a primary coil arranged above the coil power supply circuit portion, the primary coil unit being arranged on a ground surface; \n a battery pack arranged at a rear portion of a vehicle body frame, between a left and right pair of rear wheels; \n a secondary coil that electromagnetically couples with the primary coil; \n a charging circuit portion configured to rectify power from the secondary coil and supply the rectified power to the battery pack; and \n a coil support member for arranging the secondary coil below the battery pack, \n a mower unit hangs down elevatably at a front portion of the vehicle body frame, and an electric motor unit configured to drive the rear wheels using power supplied from the battery pack via a motor power supply circuit portion is arranged forward of an axle center of the rear wheels, between the rear wheels.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 94.0
- Lexical Diversity: 3.02222
- Patent Class: 180.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15352059', '15172477', '14956670', '15378868', '14202462']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7780403052356202
- 35 USC 102 Novelty (BERT): 0.543834862320404
- Combined Prediction Score: 0.7546197609440985
- Mean Citation Score: 300.742808
- Max Citation Score: 396.4752
- Similarity Product: 239.8686378868103

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test