The invention has a captive tooless fastener for securing the engine intake air filter. The tooless fastener comprises shaft and associated bodies. The body has two arms oriented about 180 degrees apart. The shaft is threaded through a sealing washer and an aperture in a closed end cap of the air filter. The shaft is expanded so it cannot be removed from the end cap. The body's threaded inner diameter mates with a threaded portion of a central shaft in an air filter housing. The body's arms are rotated to screw the fastener and the shaft of the housing together. When tightened, the sealing washer closes the aperture. To remove the air filter, the fastener is unscrewed from the shaft of the housing and in the shaft floats in the aperture. A person in the field can remove the air filter by inserting fingers under the arms and pulling.
Ronald C. Troxell - Clarendon Hills IL, US Kenneth S. Schultz - Evanston IL, US Roy E. Greenlees - Lake Forest IL, US Edward J. Sroka - Waconda IL, US Colin W. Greenlees - Chicago IL, US
Assignee:
R2C Performance Products, LLC. - Forest Park IL
International Classification:
2304
US Classification:
D23365
Captive Toolees Fastener For Securing An Engine Intake Air Filter And Clamp Assembly For Air Filter Housing
Ronald C. Troxell - Clarendon Hills IL, US Roy E. Greenlees - Lake Forest IL, US Kenneth S. Schultz - Evanston IL, US
Assignee:
Maradyne Corporation - Cleveland OH
International Classification:
B01D 46/00
US Classification:
55498, 55492, 55495, 55496, 55DIG 28
Abstract:
The invention has a captive tooless fastener for securing the engine intake air filter. The tooless fastener comprises shaft and associated bodies. The body has two arms oriented about 180 degrees apart. The shaft is threaded through a sealing washer and an aperture in a closed end cap of the air filter. The shaft is expanded so it cannot be removed from the end cap. The body's threaded inner diameter mates with a threaded portion of a central shaft in an air filter housing. The body's arms are rotated to screw the fastener and the shaft of the housing together. When tightened, the sealing washer closes the aperture. To remove the air filter, the fastener is unscrewed from the shaft of the housing and in the shaft floats in the aperture. A person in the field can remove the air filter by inserting fingers under the arms and pulling.
Stephen R. Kuhn - Richton Park IL Ronald Lee Lancaster - Manitou Springs CO Ted A. Rittenhouse - Frankton IN Kenneth L. Schultz - Orland Park IL Keith Young - Naperville IL
Assignee:
ABC Rail Products Corporation - Chicago IL
International Classification:
E01B 700
US Classification:
246470
Abstract:
A direct support type of rigid railbound railroad trackwork frog assembly is provided with a core frog casting, a pair of compliant, non-metallic spacer elements contacting laterally opposed sides of the core frog casting, a pair of wing rails respectively contacting the compliant, non-metallic spacer elements, and a threaded bolt and nut fastener joining the casting, spacer elements, and wing rails into a rigid unitary structure.
James A. Remington - St. Joseph MO Kenneth L. Schultz - Orland Park IL Russell R. Hein - Collierville TN
Assignee:
ABC Rail Products Corporation - Chicago IL
International Classification:
E01B 700
US Classification:
246465
Abstract:
A railroad trackwork rail crossing having four rail intersection corners is comprised, at each corner, of four corner casting elements which have angled planforms, co-operating straight intermediate rail elements, co-operating straight guard rail elements, cooperating straight traffic rail elements, and bolt fasteners joining the casting and rail elements into a rigid unitary rail crossing structure.
Name / Title
Company / Classification
Phones & Addresses
Kenneth Schultz President
Talaverde Homeowners Association
325 Denton Spg Ct, Las Vegas, NV 89138 329 Corsicana St, Las Vegas, NV 89138 337 Corsicana St, Las Vegas, NV 89138
Kenneth H. Schultz Secretary, President
Community Supports, Inc Intermediate Care Facility
Kenneth C. Schultz Manager
Rayburn Capital, LLC
3350 N Southport Ave, Chicago, IL 60657
Kenneth A Schultz
STUDIO BUILDING REALTY, L.L.P
Kenneth J. Schultz Treasurer
Financial Guardian of Illinois, Inc
3100 Broadway #1300, Kansas City, MO 64111 4420 Madison Ave, Kansas City, MO 64111 3100 Broadway St, Kansas City, MO 64111 2 N Ln Salle St, Chicago, IL 60602