Patent · US Active

Hydraulic control unit for a transmission

US11761532B2 · kind B2 · utility

0Cited by

12References

18Claims

0Family size

Assignee

ZF FRIEDRICHSHAFEN AG · DE

Inventors

Tobias Pfleger · Markdorf, DE
Hans-Joachim Martin · Kreßbronn, DE
Marco Berner · Eriskirch, DE
Jens Schmidt · Höflaweg, DE

Key dates

Filing date	Mar 10, 2020
Grant date	Sep 19, 2023
Priority date	—
Expiry date	Jan 21, 2041

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16K27/003
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A hydraulic control unit (10) for a transmission (36) of a motor vehicle drive train may include a housing top section (12), a first valve housing (14) having a first valve (60), and a second valve housing (16) having a second valve (62). The first valve (60) is aligned along a first direction (30) and the second valve (62) is aligned along a second direction (32), wherein the first direction (30) differs from the second direction (32).

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