PATENT CLAIM ANALYSIS

Application Number: 15893786
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["475", "150000"]

Abstract:
An electric drive unit with a housing, a motor coupled to the housing and having a motor shaft, a differential assembly, a pair of output shafts, and a transmission that transmits rotary power between the motor shaft and the differential input member. The differential assembly and the transmission are received in the housing. The differential assembly has a differential input member and a differential a pair of differential output members that are rotatably coupled to the output shafts. The transmission has a transmission output member that is coupled to the differential input member for rotation therewith. An optional mechanical input assembly can be housed in the housing and can have a ring gear, which can be coupled to the differential input member for rotation therewith, and an input pinon that can be meshingly engaged to the ring gear.

Claim (Index 1):
An electric drive unit comprising:\n a housing; a motor coupled to the housing, the motor having a motor shaft; a differential assembly received in the housing, the differential assembly having a differential input member and first and second differential output members; a first output shaft coupled to the first differential output member for rotation therewith; a second output shaft coupled to the second differential output member for rotation therewith; and a two-speed transmission received in the housing, the two-speed transmission having a first planetary stage, a second planetary stage and a transmission output member, the first planetary stage having a first sun gear, which is coupled to the motor shaft for rotation therewith, a first internal gear, which is non-rotatably coupled to the housing, a first planet carrier, and a plurality of first planet gear sets that are journally supported on the first planet carrier and meshingly engaged with the first sun gear and the first internal gear, the second planetary stage having a second sun gear, a second internal gear, a second planet carrier and a plurality of second planet gear sets, the second sun gear being coupled to the first planet carrier for rotation therewith, the second internal gear being non-rotatably coupled to the housing, the plurality of second planet gears being journally supported on the second planet carrier and meshingly engaged with the second sun gear and the second internal gear, the transmission output member being non-rotatably but slidably coupled to the differential input member for movement along a rotational axis of the differential input member between a first position, in which the transmission output member is non-rotatably coupled to the first planet carrier and rotationally decoupled from the second planet carrier, and a second position in which the transmission output member is non-rotatably coupled to the second planet carrier and rotationally decoupled from the first planet carrier.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 88.0
- Lexical Diversity: 2.75926
- Patent Class: 475.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14633736', '14722432', '14670492', '13785425', '14159534']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7735469735243685
- 35 USC 102 Novelty (BERT): 0.5147316164439427
- Combined Prediction Score: 0.747665437816326
- Mean Citation Score: 348.689048
- Max Citation Score: 354.09402
- Similarity Product: 300.7193762142527

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