Patents by Inventor Kendall Lee Giesmann
Kendall Lee Giesmann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7681657Abstract: A debris guard is provided for an assembly having a variable length cylinder coupled to a housing. The cylinder has a barrel pivotally coupled to the housing and a rod which extends and retracts with respect to The barrel. The debris guard includes a body of flexible material filling a space between the barrel and the wall of the housing and preventing debris from entering the space. The body compresses as the barrel moves toward the housing wall and expands as the barrel moves away from the housing wall. The body of flexible material is bonded to a surface of the barrel and to the wall of the housing. The flexible material is molded and comprises a closed cell elastomeric material.Type: GrantFiled: December 9, 2004Date of Patent: March 23, 2010Assignee: Deere & CompanyInventors: Kendall Lee Giesmann, Robert Lee Wood, Jr., Dennis Aaron Bowman
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Patent number: 6915873Abstract: A suspended drive axle and agricultural tractor having same including a central housing having inboard final drives and left and right axle housing suspended therefrom by upper and lower control arms with axle shafts extending outwardly therefrom to which wheel and tire assemblies are mounted. A constant velocity universal joint is provided between the inboard final drives and the axle shafts. The universal joint having a pair of journal members and a coupling yoke that radially surround the drive and driven yokes of the joint whereby the axial length of the universal joint is minimized to enable the wheels to be located on the axle shafts at 60 inch tread spacing. This allows the drive axle to be used on a row crop tractor without altering the structure of the vehicle from a conventional row crop tractor whereby the characteristics of a row crop tractor are maintained.Type: GrantFiled: September 4, 2003Date of Patent: July 12, 2005Assignee: Deere & CompanyInventors: Terrill Wayne Woods, Dennis Aaron Bowman, Mervin Peter Kizlyk, Norman Frederick Lemmon, Kendall Lee Giesmann, Aaron James Peterson, George Nick Schmitz, Peter Alan Kosmicki, Joe L. Schutte, William Guy Alexander, Christopher Alan Schafer, Dennis Lee Jeffries, Jeffrey Kahle Brown
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Patent number: 6779623Abstract: A suspended drive axle and agricultural tractor having same including a central housing having inboard final drives and left and right axle housing suspended therefrom by upper and lower control arms with axle shafts extending outwardly therefrom to which wheel and tire assemblies are mounted. A constant velocity universal joint is provided between the inboard final drives and the axle shafts. The universal joint having a pair of journal members and a coupling yoke that radially surround the drive and driven yokes of the joint whereby the axial length of the universal joint is minimized to enable the wheels to be located on the axle shafts at 60 inch tread spacing. This allows the drive axle to be used on a row crop tractor without altering the structure of the vehicle from a conventional row crop tractor whereby the characteristics of a row crop tractor are maintained.Type: GrantFiled: February 21, 2003Date of Patent: August 24, 2004Assignee: Deere & CompanyInventors: Terrill Wayne Woods, Dennis Aaron Bowman, Mervin Peter Kizlyk, Norman Frederick Lemmon, Kendall Lee Giesmann, Aaron James Peterson, George Nick Schmitz, Peter Alan Kosmicki, Joe L. Schutte, William Guy Alexander, Christopher Alan Schafer, Dennis Lee Jeffries, Jeffrey Kahle Brown
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Patent number: 6722994Abstract: A suspended drive axle and agricultural tractor having same including a central housing having inboard final drives and left and right axle housing suspended therefrom by upper and lower control arms with axle shafts extending outwardly therefrom to which wheel and tire assemblies are mounted. A constant velocity universal joint is provided between the inboard final drives and the axle shafts. The universal joint having a pair of journal members and a coupling yoke that radially surround the drive and driven yokes of the joint whereby the axial length of the universal joint is minimized to enable the wheels to be located on the axle shafts at 60 inch tread spacing. This allows the drive axle to be used on a row crop tractor without altering the structure of the vehicle from a conventional row crop tractor whereby the characteristics of a row crop tractor are maintained.Type: GrantFiled: March 9, 2001Date of Patent: April 20, 2004Assignee: Deer & Co.Inventors: Terrill Wayne Woods, Dennis Aaron Bowman, Mervin Peter Kizlyk, Norman Frederick Lemmon, Kendall Lee Giesmann, Aaron James Peterson, George Nick Schmitz, Peter Alan Kosmicki, Joe L. Schutte, William Guy Alexander, Christopher Alan Schafer, Dennis Lee Jeffries, Jeffrey Kahle Brown
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Publication number: 20040045763Abstract: A suspended drive axle and agricultural tractor having same including a central housing having inboard final drives and left and right axle housing suspended therefrom by upper and lower control arms with axle shafts extending outwardly therefrom to which wheel and tire assemblies are mounted. A constant velocity universal joint is provided between the inboard final drives and the axle shafts. The universal joint having a pair of journal members and a coupling yoke that radially surround the drive and driven yokes of the joint whereby the axial length of the universal joint is minimized to enable the wheels to be located on the axle shafts at 60 inch tread spacing. This allows the drive axle to be used on a row crop tractor without altering the structure of the vehicle from a conventional row crop tractor whereby the characteristics of a row crop tractor are maintained.Type: ApplicationFiled: September 4, 2003Publication date: March 11, 2004Inventors: Terrill Wayne Woods, Dennis Aaron Bowman, Mervin Peter Kizlyk, Norman Frederick Lemmon, Kendall Lee Giesmann, Aaron James Peterson, George Nick Schmitz, Peter Alan Kosmicki, Joe L. Schutte, William Guy Alexander, Christopher Alan Schafer, Dennis Lee Jeffries, Jeffrey Kahle Brown
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Publication number: 20030150664Abstract: A suspended drive axle and agricultural tractor having same including a central housing having inboard final drives and left and right axle housing suspended therefrom by upper and lower control arms with axle shafts extending outwardly therefrom to which wheel and tire assemblies are mounted. A constant velocity universal joint is provided between the inboard final drives and the axle shafts. The universal joint having a pair of journal members and a coupling yoke that radially surround the drive and driven yokes of the joint whereby the axial length of the universal joint is minimized to enable the wheels to be located on the axle shafts at 60 inch tread spacing. This allows the drive axle to be used on a row crop tractor without altering the structure of the vehicle from a conventional row crop tractor whereby the characteristics of a row crop tractor are maintained.Type: ApplicationFiled: February 21, 2003Publication date: August 14, 2003Inventors: Terrill Wayne Woods, Dennis Aaron Bowman, Mervin Peter Kizlyk, Norman Frederick Lemmon, Kendall Lee Giesmann, Aaron James Peterson, George Nick Schmitz, Peter Alan Kosmicki, Joe L. Schutte, William Guy Alexander, Christopher Alan Schafer, Dennis Lee Jeffries, Jeffrey Kahle Brown
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Publication number: 20030132050Abstract: A suspended drive axle and agricultural tractor having same including a central housing having inboard final drives and left and right axle housing suspended therefrom by upper and lower control arms with axle shafts extending outwardly therefrom to which wheel and tire assemblies are mounted. A constant velocity universal joint is provided between the inboard final drives and the axle shafts. The universal joint having a pair of journal members and a coupling yoke that radially surround the drive and driven yokes of the joint whereby the axial length of the universal joint is minimized to enable the wheels to be located on the axle shafts at 60 inch tread spacing. This allows the drive axle to be used on a row crop tractor without altering the structure of the vehicle from a conventional row crop tractor whereby the characteristics of a row crop tractor are maintained.Type: ApplicationFiled: February 21, 2003Publication date: July 17, 2003Inventors: Terrill Wayne Woods, Dennis Aaron Bowman, Mervin Peter Kizlyk, Norman Frederick Lemmon, Kendall Lee Giesmann, Aaron James Peterson, George Nick Schmitz, Peter Alan Kosmicki, Joe L. Schutte, William Guy Alexander, Christopher Alan Schafer, Dennis Lee Jeffries, Jeffrey Kahle Brown
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Publication number: 20020125056Abstract: A suspended drive axle and agricultural tractor having same including a central housing having inboard final drives and left and right axle housing suspended therefrom by upper and lower control arms with axle shafts extending outwardly therefrom to which wheel and tire assemblies are mounted. A constant velocity universal joint is provided between the inboard final drives and the axle shafts. The universal joint having a pair of journal members and a coupling yoke that radially surround the drive and driven yokes of the joint whereby the axial length of the universal joint is minimized to enable the wheels to be located on the axle shafts at 60 inch tread spacing. This allows the drive axle to be used on a row crop tractor without altering the structure of the vehicle from a conventional row crop tractor whereby the characteristics of a row crop tractor are maintained.Type: ApplicationFiled: March 9, 2001Publication date: September 12, 2002Applicant: Deere & Company a Delaware corporationInventors: Terrill Wayne Woods, Dennis Aaron Bowman, Mervin Peter Kizlyk, Norman Frederick Lemmon, Kendall Lee Giesmann, Aaron James Peterson, George Nick Schmitz, Peter Alan Kosmicki, Joe L. Schutte, William Guy Alexander, Christopher Alan Schafer, Dennis Lee Jeffries, Jeffrey Kahle Brown