PATENT CLAIM ANALYSIS

Application Number: 15992694
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["475", "275000"]

Abstract:
A planetary gear train of an automatic transmission for a vehicle may include an input shaft for receiving an engine torque, an output shaft for outputting a shifted torque, a first planetary gear set, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, six control elements, a first connecting member directly connected with a transmission housing, a second connecting member selectively connectable with the transmission housing, a third connecting member selectively connectable with the input shaft, a fourth connecting member directly connected with the input shaft, a fifth connecting member selectively connectable with the transmission housing, a sixth connecting member selectively connectable with the input shaft, and selectively connectable with the transmission housing, a seventh connecting member directly connected with the output shaft, and an eighth connecting member selectively connectable with the input shaft.

Claim (Index 18):
The planetary gear train of claim  11 , A planetary gear train of an automatic transmission for a vehicle, comprising:\n an input shaft for receiving an engine torque; an output shaft for outputting a shifted torque; a first planetary gear set as a single pinion planetary gear set including a first sun gear, a first planet carrier, and a first ring gear; a second planetary gear set as a single pinion planetary gear set including a second sun gear, a second planet carrier, and second ring gear; a third planetary gear set as a single pinion planetary gear set including a third sun gear, a third planet carrier, and a third ring gear; a fourth planetary gear set as a single pinion planetary gear set including a fourth sun gear, a fourth planet carrier, and a fourth ring gear, a first connecting member connected with the first sun gear and directly connected with a transmission housing; a second connecting member connected with the first planet carrier and the third sun gear, and selectively connectable with the transmission housing; a third connecting member connected with the first ring gear and second ring gear, and is selectively connectable with the input shaft; a fourth connecting member connected with the second sun gear and directly connected with the input shaft; a fifth connecting member connected with the second planet carrier and selectively connectable with the transmission housing; a sixth connecting member connected with the third planet carrier and the fourth ring gear, and selectively connectable with the input shaft, and selectively connectable with the transmission housing; a seventh connecting member connected with the third ring gear and the fourth planet carrier, and directly connected with the output shaft; an eighth connecting member connected with the fourth sun gear, and selectively connectable with the input shaft; and six control elements, at least one control element for selectively interconnecting at least one of the first, second, third, fourth, fifth, sixth, seventh and eighth connecting members and the transmission housing, wherein the six control elements comprise: a first clutch selectively connecting the input shaft and the third connecting member; a second clutch selectively connecting the input shaft and the sixth connecting member; a third clutch selectively connecting the input shaft and the eighth connecting member; a first brake selectively connecting the third connecting member and the transmission housing; a second brake selectively connecting the fifth connecting member and the transmission housing; and a third brake selectively connecting the sixth connecting member and the transmission housing.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 3.46667
- Patent Class: 475.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15280908', '15266828', '15334579', '15191833', '15222005']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8039686354869321
- 35 USC 102 Novelty (BERT): 0.5655699389798343
- Combined Prediction Score: 0.7801287658362223
- Mean Citation Score: 469.112634
- Max Citation Score: 494.8717
- Similarity Product: 410.9995041826725

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