PATENT CLAIM ANALYSIS

Application Number: 16056576
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["417", "002000"]

Abstract:
In a control unit of a hydraulic control device, when supply is switched to supply of first oil from a first pump to a continuously variable transmission mechanism through a check valve, a motor controller decreases a rotation number of a motor or stops the motor. The motor controller starts the motor only in a circumstance where an influence of an overshoot on a pressure (line pressure, pulley pressure) of oil that is supplied to the continuously variable transmission mechanism is small.

Claim (Index 1):
A hydraulic control device including, between a first pump and a hydraulic operation unit of a transmission, a second pump driven by a motor and a check valve connected in parallel and configured to supply first oil from the first pump to the hydraulic operation unit through the check valve, or pressurize the first oil that is supplied from the first pump with the second pump and supply the first oil that has been pressurized to the hydraulic operation unit as second oil, the hydraulic control device comprising a motor controller configured to decrease a rotation number of the motor or stop the motor when supply of the second oil from the second pump to the hydraulic operation unit is switched to supply of the first oil from the first pump to the hydraulic operation unit through the check valve,\n wherein the motor controller is configured to, in a case where an overshoot occurs in a rotation of the motor when the motor in a stop state is started, start the motor only in a circumstance where an influence of the overshoot on a pressure of oil that is supplied to the hydraulic operation unit is small.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 96.0
- Lexical Diversity: 1.7451
- Patent Class: 417.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16056578', '14851399', '14910510', '12153346', '14345993']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7392506273723718
- 35 USC 102 Novelty (BERT): 0.4738687660129521
- Combined Prediction Score: 0.7127124412364299
- Mean Citation Score: 174.20490800000005
- Max Citation Score: 215.52036
- Similarity Product: 192.3630295056581

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

Dataset: test