Patent · US Active

Tank for a hydraulic unit

US11396893B2 · kind B2 · utility

0Cited by

0References

15Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Alexander Huber · Stuttgart, DE
Andreas Guender · Ramsthal, DE
Jan Lukas Bierod · Bad Camberg, DE
Marco Scholz · Burgsinn, DE
Mark Muehlhausen · Stuttgart, DE
Matthias Steiner · Seiersberg, AT
Ralf Maier · Neuendorf, DE
Rene Huettl · Chemnitz, DE

Key dates

Filing date	Oct 15, 2019
Grant date	Jul 26, 2022
Priority date	—
Expiry date	Jan 23, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T137/86212
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A hydraulic unit includes a tank configured to be filled with a hydraulic fluid. The tank has at least one inflow connection and at least one outflow connection. A flow guide for the hydraulic fluid is formed between the inflow connection and the outflow connection. The flow guide is configured to have at least two 180° flow arcs configured to cool and calm the hydraulic fluid and to avoid dead zones.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.