PATENT CLAIM ANALYSIS

Application Number: 15892474
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["062", "003100"]

Abstract:
A caloric heat pump system includes a pump is operable to circulate a working fluid through a stage. The pump includes a motor. A cam is coupled to the motor such that the cam is rotatable by the motor. The cam has a non-circular outer profile surface. Each piston of a pair of pistons has a cam follower positioned on the non-circular outer profile surface of the cam.

Claim (Index 11):
A caloric heat pump system, comprising:\n a regenerator housing comprising a plurality of chambers; a plurality of stages, each stage comprising a caloric material disposed within a respective chamber of the plurality of chambers; a plurality of conduits, each conduit coupled to the regenerator housing at a respective one the plurality of chambers; a pump coupled to the conduits of the plurality of conduits, the pump operable to circulate a working fluid through the conduits of the plurality of conduits and the stages of the plurality of stages; and a plurality of flow restrictors, each flow restrictor coupled to the regenerator housing or a respective one of the plurality of conduits, the flow restrictors of the plurality of flow restrictors configured such that a flow rate of the working fluid through each stage of the plurality of stages is within five percent of one another, wherein the flow restrictors of the plurality of flow restrictors comprise at least one of an orifice, a needle valve or a pinch valve.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 88.0
- Lexical Diversity: 1.92105
- Patent Class: 62.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15213448', '15289244', '15289237', '15213547', '15213454']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.849879741631208
- 35 USC 102 Novelty (BERT): 0.5756301970038665
- Combined Prediction Score: 0.822454787168474
- Mean Citation Score: 409.216034
- Max Citation Score: 493.38464000000016
- Similarity Product: 414.7676609353257

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