Steering column assembly having integrated electrical connection
AssigneeDelphi Technologies, Inc.
InventorTodd M. King
Life of this patent
Estimating the term…
Abstract
A steering column assembly having a support structure, a tilt portion, and a switch module is provided. The support structure is securable to a vehicle. The tilt portion is pivotally secured to the support structure such that the tilt portion can pivot about a pivot axis through a selected range of motion with respect to the support structure. A first electrical connecting member is disposed on the tilt portion proximate the pivot axis. The switch module has a second electrical connecting member connected to the first electrical connecting member such that the switch module in electrical communication with a wiring harness.
Claims15
A steering column assembly, comprising:
- a support structure configured for securement to one or more portions of a vehicle;
- a tilt portion having first and second ends, said first end pivotally secured to said support structure at a pivot axis such that said tilt portion can pivot about said pivot axis through a selected range of motion with respect to said support structure, said second end configured to be operably coupled to a steering wheel;
- a first electrical connecting member disposed on said tilt portion proximate said first end of said tilt portion a distance in a range of 18 to 33 millimeters from said pivot axis, said first electrical connecting member being connectable to a wiring harness such that said first electrical connecting member and said wiring harness are in electrical communication with one another;
- and
- a switch module disposed on said tilt portion, said switch module having a second electrical connecting member, said first and second electrical connecting members being configured to mate such that said switch module and said wiring harness are in electrical communication with one another.
A steering column assembly, comprising:
- a support structure securable to a portion of a vehicle;
- a tilt portion having first and second ends, said first end pivotably secured to said support structure at a pivot axis such that said tilt portion is pivotable with respect to said support structure about said pivot axis through a selected range of motion, said second end configured to be operably coupled to a steering wheel;
- a first electrical connecting member disposed on said tilt portion proximate said first end of said tilt portion a distance in a range of 18 to 33 millimeters from said pivot axis;
- a wiring harness in electrical communication with said first electrical connecting member;
- and
- a switch module disposed on said tilt portion, said switch module having a second electrical connecting member, said second electrical connecting member in electrical communication with said first electrical connecting member proximate said pivot axis to accommodate for said range of motion of said tilt portion without a separate strain relief mechanism.
An integrated electrical connection for a steering column assembly, comprising:
- a wiring harness having a bulkhead connection disposed at one end and a first electrical connecting member at an opposite end;
- and
- a second electrical connecting member disposed on a switch module, said first and second electrical connecting members being configured to slideably mate such that said switch module and said bulkhead connection are in electrical communication with one another,
- said bulkhead connection being connectable to the steering column assembly at a first end of a first portion of the steering column assembly, a second end of said first portion being pivotally connected to a pivot axis at a third end of a second portion of the steering column assembly such that said second portion having said switch module disposed thereon is configured to pivot about said pivot axis through a selected range of motion with respect to said first portion, said first electrical connecting member being disposed on said second portion proximate said third end of said second portion a distance in a range of 18 to 33 millimeters from said pivot axis, a fourth end of said second portion of steering column assembly is configured to be operably coupled to a steering wheel.
Dependencies are inferred from the claim text.