US Patent: 6,029,508 - Remote Portable Display Unit with Wireless Transceiver and Engine Analyzing System Incorporating Same


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US Patent: 6,029,508

Remote Portable Display Unit with Wireless Transceiver and Engine Analyzing System Incorporating Same

Patentees:

Michael D. Schoenbeck (exact or similar names) - Silver Lake, WI

Mark A. Hoferitza (exact or similar names) - Kenosha, WI

USPTO Classifications:

73/116

Tool Categories:

Assignees:

Snap-On Technologies, Inc. - Lincolnshire, IL

Manufacturer:

Not known to have been produced

Witnesses:

none listed

Patent Dates:
Applied:	Mar. 25, 1996
Granted:	Feb. 29, 2000

Patent Pictures:

USPTO (New site tip)
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Snap-On Tools Company History

Description:

Emrich & Dithmar - patent attorneys

Abstract

An engine analyzing system includes an engine analyzer unit having a CRT display screen for displaying display data based on parameter data received from an associated engine. The system also includes a remote portable display unit with a second CRT display screen and a display control keypad. Each of the analyzer unit and the remote display unit has a wireless transmitter and a wireless receiver. The data displayed on the analyzer display screen is transmitted to the remote unit for display on its screen. By use of the keypad display control signals are transmitted from the remote unit to the analyzer unit for controlling the analyzer unit display and, thereby, the remote unit display.