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Haptic function of electric vehicle powertrain — Harley-Davidson patent US10906557B1 (2021)

PatentUS10906557B1
TypeUtility patent
Filed2020-03-25
Granted2021-02-02
InventorDavid Isaac Aunkst
SystemElectrical & ignition

“A system generates haptic feedback in an electric vehicle. The system comprises a frame, an energy storage device, and a wheel rotatably coupled to the frame. A motor receives power from the energy storage device and provides torque to the wheel. A controller determines a first operational state…”

Full patent textDownload PDFShop electrical & ignition parts

Drawings (7 sheets)

Haptic function of electric vehicle powertrain — sheet 1Haptic function of electric vehicle powertrain — sheet 2Haptic function of electric vehicle powertrain — sheet 3Haptic function of electric vehicle powertrain — sheet 4Haptic function of electric vehicle powertrain — sheet 5Haptic function of electric vehicle powertrain — sheet 6Haptic function of electric vehicle powertrain — sheet 7

Parts for this system

32-3124
Ultima Output Starter Shaft Spring
$4.19
17-5873
Ultima Starter Gear Spacer
$4.19
17-0601
Kick Starter Arm Bolt Kit
$6.32
32-0404
Plain Rocker Style Handlebar Switch
$6.32

Check fitment first — add your bike and we flag what fits.

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Drawing from the US patent record (via Google Patents). A patent shows the invention as filed, not necessarily the production part on your motorcycle — confirm fitment for your model and year. Independent aftermarket retailer, not affiliated with Harley-Davidson, Inc.