PATENT CLAIM ANALYSIS

Application Number: 15748188
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["280", "006150"]

Abstract:
The present disclosure relates to a suspension system ( 200 ) that is installed on a vehicle and is capable of performing functions including park locking, returning momentum, tilt limiting and rear suspension. The suspension system ( 200 ) comprises a rear suspension mounting structure ( 302 ), a rear suspension swing arm ( 306 ), a tilt limiting structure ( 201 ), and a tilt restoring structure ( 202 ). The rear suspension swing arm ( 306 ) is pivotally coupled to the rear suspension mounting structure ( 302 ) and configured to rotate about the rear suspension mounting structure ( 302 ) in response to a tilting movement of the vehicle. The tilt limiting structure ( 201 ) is configured to mechanically inhibit the tilting movement when a tilt angle of the vehicle exceeds an instantly-calculated tilt angle value. The tilt restoring structure ( 202 ) is configured to apply a force in response to the tilting movement.

Claim (Index 5):
The suspension system of  claim 4 , further comprising:\n a hydraulic system, comprising:\n at least two tilt pistons, disposed on opposite sides of the vehicle and coupled to each other and to the input shaft, and the at least two tilt pistons are configured to generate a hydraulic fluid pressure in response to a rotation of the input shaft; \n a park lock shutoff valve, coupled to the park lock lever and the at least two tilt pistons, and the park lock shutoff valve is configured to inhibit an adjustment of the hydraulic fluid pressure depending on an engagement status of the park lock of the vehicle with the park lock lever; \n a mechanical restoring element, coupled to the park lock shutoff valve and configured to generate a restoring force to open the park lock shutoff valve; and \n at least two hydraulic accumulators, coupled to the at least two tilt pistons for balancing the hydraulic fluid pressure, \n wherein a shutoff force greater than the restoring force is generated by the park lock lever to close the park lock shutoff valve when the vehicle is not in motion, wherein the input shaft comprises at least one actuating arm, and the at least one actuating arm is coupled to the rear suspension mounting structure and configured to generate a reverse torque in response to the adjustment of the hydraulic fluid pressure.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 86.0
- Lexical Diversity: 2.78689
- Patent Class: 280.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13520889', '13121446', '14131405', '11885498', '14603151']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8025182727470006
- 35 USC 102 Novelty (BERT): 0.4791962223880273
- Combined Prediction Score: 0.7701860677111033
- Mean Citation Score: 152.06380199999995
- Max Citation Score: 155.97876000000005
- Similarity Product: 104.46021621612314

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