Patent · US Active

Transmission for a hybrid drive arrangement, method for operating the hybrid drive arrangement, computer program and storage medium

US10995828B2 · kind B2 · utility

0Cited by

2References

11Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Rolf Lucius Dempel · Besigheim, DE
Dominik Eszterle · Heilbronn, DE
Thomas Huber · Iffeldorf, DE
Christian Wirth · Winterthur, CH
Simon Brummer · Gröbenzell, DE
Tom Smejkal · Dresden, DE

Key dates

Filing date	Jul 18, 2018
Grant date	May 4, 2021
Priority date	—
Expiry date	Jul 18, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/62
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The invention relates to a transmission (100) for a hybrid drive arrangement which can be coupled to two drive assemblies (7, 8), comprising an input shaft (10) and an output shaft (11), at least one first and one second shifting element (SE1, SE2) and at least one double planetary gear (5). The input shaft (10) is connected to the planetary carrier of the double planetary gear (5) and the output shaft (11) can be coupled to the first ring gear of the double planetary gear (5) by means of the first shifting element (SE1) and can be coupled to the second ring gear of the double planetary gear (5) and by means of the second shifting element (SE2).

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