Kick down area enabler

Patent metadata

Field	Value
Publication number	US-10967918-B2
Application number	US-201916451503-A
Country	US
Kind code	B2
Filing date	Jun 25, 2019
Priority date	Jun 25, 2019
Publication date	Apr 6, 2021
Grant date	Apr 6, 2021

Abstract

A vehicle rail assembly has an extending longitudinal rail with a kick down area. A kick down area enabler is positioned in the rail at the kick down area. The kick down area enabler includes a foot rest portion, an outer part portion and a kick down portion all contacting the rail. The outer part portion and kick down portion part are cantilevered from the foot rest portion via welding. The kick down area enabler provides additional energy absorption for the rail to prevent intrusion into a passenger compartment.

First claim

What is claimed is:

1. A vehicle rail assembly comprising:
a rail extending longitudinally with respect to the vehicle having a kick down area; and
a kick down area enabler positioned in the rail at the kick down area, the kick down area enabler including a foot rest portion contacting the rail, an outer part portion contacting the rail and a kick down portion contacting the rail, the outer part and kick down portion cantilever from the foot rest portion via welding, the kick down area enabler providing additional energy absorption for the rail to prevent intrusion into a passenger compartment area.

2. The vehicle rail assembly according to claim 1 , wherein the foot rest portion includes a pair of sidewalls spaced apart from one another by a web.

3. The vehicle rail assembly according to claim 2 , wherein the kick down portion and outer part portion are welded to one another.

4. The vehicle rail assembly according to claim 3 , wherein the kick down portion is spot welded to the foot rest portion and the outer part is bead welded to the foot rest portion.

5. The vehicle rail assembly according to claim 1 , wherein the kick down portion has a sidewall substantially perpendicular extending from a base, the sidewall secured to the rail.

6. The vehicle rail assembly according to claim 1 , wherein the outer part portion has an elongated sidewall extending from a base, the longitudinal sidewall is secured to an outer part of the rail.

7. The vehicle rail assembly according to claim 1 , wherein the kick down portion and outer part portion are secured with one another.

8. A vehicle comprising:
a frame;
a passenger compartment secured to the frame;
the frame including:
a rail extending longitudinally with respect to the vehicle having a kick down area; and
a kick down area enabler positioned in the rail at the kick down area, the kick down area enabler including a foot rest portion contacting the rail, an outer part portion contacting the rail and a kick down portion contacting the rail, the outer part and kick down portion cantilever from the foot rest portion via welding, the kick down area enabler providing additional energy absorption for the rail to prevent intrusion into a passenger compartment.

9. The vehicle according to claim 8 , wherein the foot rest portion includes a pair of sidewalls spaced apart from one another by a web.

10. The vehicle according to claim 9 , wherein the kick down portion and outer part portion are welded to one another.

11. The vehicle according to claim 10 , wherein the kick down portion is spot welded to the foot rest portion and the outer part portion is bead welded to the foot rest portion.

12. The vehicle according to claim 8 , wherein the kick down portion has a sidewall substantially perpendicular extending from a base, the sidewall is secured to the rail.

13. The vehicle according to claim 8 , wherein the outer part portion has an elongated sidewall extending from a base, the longitudinal sidewall is secured to an outer part of the rail.

14. The vehicle according to claim 8 , wherein the kick down portion and outer part portion are secured with one another.

Assignees

• Waghmare Sunil
• Thorat Abhijeet
• Solaimalai Meenakshi
• Fca Us Llc

Inventors

• Waghmare Sunil
• Thorat Abhijeet
• Solaimalai Meenakshi

Classifications

• B62D25/2018 Primary

  the subunits being front structures · CPC title

• B62D25/2045 Primary

  the subunits being fire walls · CPC title

• B62D21/07

  wide-hipped frame type, i.e. a wide box-shaped mid portion with narrower sections extending from said mid portion in both fore and aft directions · CPC title