Patent · US Active

Splittable pitch tube

US10935004B2 · kind B2 · utility

0Cited by

3References

19Claims

0Family size

Assignees

ZF FRIEDRICHSHAFEN AG · DE
ZF Wind Power Antwerpen N.V. · BE

Inventors

Steffen Fischer · Kornwestheim, DE
Dirk Strasser · Breckerfeld, DE

Key dates

Filing date	Jan 26, 2017
Grant date	Mar 2, 2021
Priority date	—
Expiry date	Jul 7, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/72
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A pitch tube includes a first tube part and a second tube part. The first tube part and the second tube part are detachably connected to each other.

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