Kenneth L Kramer

US Patent:

7485997, Feb 3, 2009

Filed:

Aug 16, 2005

Appl. No.:

11/204516

Inventors:

Kenneth M. Kramer - Euclid OH, US

Assignee:

Avtron Industrial Automation, Inc. - Independence OH

International Classification:

H02K 1/06

US Classification:

310217, 310261

Abstract:

A rotor assembly for mounting a rotor to a motor shaft having a rotor with a centrally positioned central bore, the diameter of which is slightly larger than a diameter of the motor shaft, a first stepped bore intersecting the central bore and being aligned along a first axis of the rotor, and a second stepped bore also intersecting the central bore and being aligned along a second axis of the rotor. A first cam fastener is disposed within the first stepped bore, and a second cam fastener is disposed within the second stepped bore. Upon rotating the first and second cam fasteners, they engage the motor shaft thereby securely clamping the rotor to the motor shaft.

US Patent:

7737601, Jun 15, 2010

Filed:

Feb 2, 2009

Appl. No.:

12/364455

Inventors:

Kenneth M. Kramer - Euclid OH, US

Assignee:

Avtron Industrial Automation, Inc. - Independence OH

International Classification:

H02K 1/00

US Classification:

310216123, 31015613, 31015614, 403358

Abstract:

A rotor assembly for mounting a rotor to a motor shaft having a rotor with a centrally positioned central bore, the diameter of which is slightly larger than a diameter of the motor shaft, a first stepped bore intersecting the central bore and being aligned along a first axis of the rotor, and a second stepped bore also intersecting the central bore and being aligned along a second axis of the rotor. A first cam fastener is disposed within the first stepped bore, and a second cam fastener is disposed within the second stepped bore. Upon rotating the first and second cam fasteners, they engage the motor shaft thereby securely clamping the rotor to the motor shaft.

US Patent:

8468676, Jun 25, 2013

Filed:

Feb 2, 2009

Appl. No.:

12/364444

Inventors:

Kenneth M. Kramer - Euclid OH, US

Assignee:

Avtron Industrial Automation, Inc. - Independence OH

International Classification:

B23P 11/00
B25G 3/20

US Classification:

2952511, 403367

Abstract:

A rotor assembly for mounting a rotor to a motor shaft having a rotor with a centrally positioned central bore, the diameter of which is slightly larger than a diameter of the motor shaft, a first stepped bore intersecting the central bore and being aligned along a first axis of the rotor, and a second stepped bore also intersecting the central bore and being aligned along a second axis of the rotor. A first cam fastener is disposed within the first stepped bore, and a second cam fastener is disposed within the second stepped bore. Upon rotating the first and second cam fasteners, they engage the motor shaft thereby securely clamping the rotor to the motor shaft.

Address:

1610 Cambridge Oaks Cir, Houston, TX 77094

Phone:

3617583792

VIN:

JTMZK31V075015334

Make:

TOYOTA

Model:

RAV4

Year:

2007