PATENT CLAIM ANALYSIS

Application Number: 16126774
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["417", "540000"]

Abstract:
A high pressure fuel pump includes a pump housing, pressure and damper chambers, a metal diaphragm, a press-fitted portion, and a weld portion. The pressure chamber is provided in the pump housing. The damper chamber is formed by the pump housing and a damper cover. The metal diaphragm damper is arranged in the damper chamber. At the press-fitted portion, an annular surface of the damper cover is press fitted to an annular surface of the pump housing. The weld portion fixes the damper cover to the pump housing at an entire circumference of the press-fitted portion.

Claim (Index 8):
The high pressure fuel pump according to  claim 2 , further comprising:\n an annular space between the damper cover and the upper holding member.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 97.0
- Lexical Diversity: 2.675
- Patent Class: 417.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14497755', '15617766', '13754932', '12428967', '11546430']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8333891842497857
- 35 USC 102 Novelty (BERT): 0.5399934969907684
- Combined Prediction Score: 0.804049615523884
- Mean Citation Score: 381.48066
- Max Citation Score: 406.4539
- Similarity Product: 304.66311095134614

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