Axial piston machine having integral counting perforation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 7, 2022
Grant Date -
Aug 27, 2020
app pub date -
Jan 24, 2020
filing date -
Feb 25, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An inclined-axis axial piston machine includes a housing, a drive shaft and a cylinder barrel. The drive shaft is mounted in the housing so as to be rotatable with respect to a first axis of rotation and is integral with a flange. Each piston is coupled to the flange via a ball joint. A multiplicity of counting perforations are arranged in a periodically distributed and continuous manner over an outer circumferential surface of the flange. The housing accommodates a sensor arranged opposite the counting perforations such that rotation of the drive shaft causes a signal change at the sensor. Each counting perforation is formed integrally from the flange, in the form of a recess having a single continuous perimeter. A side wall of the recess, starting from the perimeter, extends uninterruptedly, without sharp bends or offsets, over the entire circumference of the perimeter.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2020 Application Filing Year
- G06M Class
- 32 Applications Filed
- 18 Patents Issued To-Date
- 56.25 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G06M Class
- 0 % this patent is cited more than
- 3 Age
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