Harley-davidson Motor Company Group, LLC

Harley-davidson Motor Company

Alexander John Bozmoski

Frank Savage

Brad Richards

Terry J Rumpel

Kyle G Wick

Matthew James Mueller

Jeffrey Smith

Michael Case

Michael S Carlin

Brian Campbell

Kirk Rasmussen

Brent Ahlers

Mike Nixdorf

Scott W Matthews

Scott J Nash

Anthony Senger

Louis N Netz

Ben McGinley

Patrick E Keller

Michael DeCaluwe

Stefan Fegg

Klaus Fuoss

Willie G Davidson

Andreas Schneider

John Myers

Jeremy Michael Lenzendorf

Robb Dennert

Johannes Weyandt

Brendon Smith

Bob Hofmann

Mike Hamann

Alfons Linder

Wolfgang Schnepf

Joseph Dennert

Chris Ojstrsek

Friedrich Seiler

Paul Lohr

Jeff Romenesko

Manfred Schuermann

Al Zemlicka

Thomas Geffert

James McNaughton

Richard G Pierson

Carl Hoy

Timothy McChesney

Matthew Paradise

Richard Bradatsch

Jeff Coughlin

Rick Pierson

John W Schanz

Sean A Rusch

Chetan Suhas Shedjale

Mark G Daniels

Brian P Dondlinger

Samir Mesanovic

Michael A Protasiewicz

Richard J Christoph

Matthew Gueller

Peter J Duvernell

Andrew D Massignan

Mark Daniels

Paul Nan-Jiune Liang

William M Kernen

Jeffrey Spraggon

Phillip Rusch

Henry C Howell

Dais Nagao

Scott Matthews

Stacy L Smith

Robert K Wong

William P Pari

John F Wolanski

Timothy R Osterberg

John Wolanski

Michael Carlin

Michael P Christopherson

Anthony L Coffey

Michael R Richter

Michael A Selwa

Motorcycle headlight

Motorcycle seat component

Motorcycle fairing

Motorcycle component cover

Motorcycle fuel tank

Motorcycle

Insert for an air cleaner cover

Air cleaner cover for a motorcycle

The invention recites an exhaust pipe clamp for clamping at least two pipes. The clamp includes a band formed to at least partially surround each of the two pipes, the band defining an internal volume. A reaction block is interconnected with the band and disposed substantially within the internal volume. The exhaust clamp also includes a clamping member operable to reduce the internal volume of the band.

Exhaust clamp for a motorcycle

A primary housing for a motorcycle engine includes an inner housing that defines internal coupling apertures, transmission coupling apertures, and external coupling apertures. Internal fasteners extend through the internal coupling apertures and the transmission coupling apertures to couple the inner housing to the crankcase and the transmission. An outer housing defines coupling apertures that align with the external coupling apertures and fasteners extend through the coupling apertures, through the external coupling apertures, and into the engine crankcase to couple the inner and outer housings to the crankcase. A resonant damping device is rigidly or moveably coupled to an anti-node region of the outer housing to reduce noise emissions from the outer housing during engine operation.

Primary housing assembly for a motorcycle engine

The present invention provides a method of operating a dynamic exhaust system of a motorcycle engine. The method includes providing a valve in the exhaust system that is movable to direct exhaust gases between a first flow path through the exhaust system and a second flow path through the exhaust system. The method includes actuating the valve at a first speed to redirect exhaust gases from the first flow path to the second flow path and actuating the valve at a second speed greater than the first speed to redirect exhaust gases from the second flow path to the first flow path.

Motorcycle dynamic exhaust system

Growing community of inventors

Brookfield, WI, United States of America

Alexander John Bozmoski