A gear-changing device for a motor vehicle comprising a shim configured to be interposed between a differential ring gear and at least one wall of a housing of said device

FR3167681A1Pending Publication Date: 2026-04-24AMPERE SAS
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Patent Information

Authority / Receiving Office
FR · FR
Patent Type
Applications
Current Assignee / Owner
AMPERE SAS
Filing Date
2024-10-22
Publication Date
2026-04-24
Patent Text Reader

Abstract

TITLE: Gear-shifting device for a motor vehicle comprising a shim configured to be interposed between a differential ring gear and at least one wall of a housing of said device. Gear-shifting device (2) for a motor vehicle comprising a housing (3), a transmission system (4) comprising a differential ring gear (41) centered on the first axis and an added and removable shim (5) interposed between at least a portion of at least one wall of the housing (3) and the differential ring gear (41) along at least one radial direction from the first axis. Figure 3
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Citation Information

Patent Citations

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    EP1775499B1

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    US20180045298A1

  • Churning loss reduction means for gear type devices

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    US8875841B2

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