PATENT CLAIM ANALYSIS

Application Number: 15774689
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["180", "068100"]

Abstract:
It is an object of the present invention to provide hybrid construction machinery in which a power storage apparatus can be warmed up quickly and a life of the power storage apparatus can be lengthened. The hybrid construction machinery includes: an electric motor assisting a prime mover in power and generating electric power; the power storage apparatus transferring electric power to and from the electric motor; a warm-up circuit circulating a warming medium in the vicinity of the power storage apparatus; and a control device controlling circulation of the warming medium in the warm-up circuit. The hybrid construction machinery is provided with on-board equipment state detection units that detect states of on-board equipment to estimate an output request for the power storage apparatus from the on-board equipment. The control device controls circulation of the warming medium based on a temperature of the power storage apparatus and a determination temperature for determining whether to circulate the warming medium in the warm-up circuit. The control device further varies the determination temperature according to a result of detection by the on-board equipment state detection units.

Claim (Index 1):
Hybrid construction machinery including a prime mover, an electric motor assisting the prime mover in power and generating electric power, a power storage apparatus transferring electric power to and from the electric motor, a warm-up circuit circulating a warming medium in the vicinity of the power storage apparatus, and a control device controlling circulation of the warming medium in the warm-up circuit, comprising:\n an on-board equipment state detection unit detecting a state of on-board equipment to estimate an output request for the power storage apparatus from the on-board equipment, wherein the control device controls circulation of the warming medium based on a temperature of the power storage apparatus and a determination temperature for determining whether to circulate the warming medium in the warm-up circuit, and wherein the control device varies the determination temperature based on a result of detection by the on-board equipment state detection unit.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 93.0
- Lexical Diversity: 2.48052
- Patent Class: 180.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13980205', '13142921', '15013221', '13990368', '15021375']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7720458741560392
- 35 USC 102 Novelty (BERT): 0.4821998993117952
- Combined Prediction Score: 0.7430612766716148
- Mean Citation Score: 226.153814
- Max Citation Score: 234.73607
- Similarity Product: 189.0124172276068

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test