Bosch DU4 Magneto, 1910-1920

01

Artifact Overview

Magnetos served as simple, reliable ignition systems for internal combustion engines in early automobiles, motorcycles, and airplanes. Modern ignition magnetos are still found in lawn mowers and chainsaws, and aircraft use magnetos as an independent electrical system. Auto manufacturers, however, found other methods to keep engines turning.

Artifact Details

Artifact

Magneto

Date Made

1910-1920

Location

Not on exhibit to the public.

Object ID

68.19.75

Credit

From the Collections of The Henry Ford. Gift of Samuel L. Scher, M.D.

Material

Metal

Color

Black (Color)
Brown

Dimensions

Height: 7.5 in
Width: 4 in
Length: 7.5 in

Inscriptions

on plate: BOSCH/ 3609 TYPE DU4/ 2 DUAL/ 939911 on plate: Pat. 17. 10.5, 24. 10. 05, 6. 10. 08, Pats. pending. above trademarks: Shutz-Merke
Bosch DU4 Magneto, 1910-1920