Driveshaft with a coupling joint for a motor vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070026954A1
SERIAL NO

11495028

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Abstract

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The invention concerns a driveshaft (1) with a drive joint (9) for an vehicle, in which the drive joint (9) features a joint inner portion and joint outer portion (12), which are axially placed into one another and contain rolling elements associated with lead-in tracks (16, 17) between them. In order to make sure that the driveshaft (1) does not break and fall apart in case of impermissibly high torque moments, the joint outer portion (12) is constructed in such a manner that it breaks as a predetermined breaking point of the driveshaft (1) when a predefined torque moment barrier is exceeded.

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Patent Owner(s)

Patent OwnerAddress
IFA-TECHNOLOGIES GMBH39340 HALDENSLEBEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirschvogel, Manfred Schongau, DE 4 15
Ihle, Armin Fuchstal, DE 3 19
Langer, Gerald Bulstringen, DE 12 47
Lutzenberger, Stephan Peiting, DE 2 11
Pischel, Walter Kaufering, DE 2 10

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