IP Library › Granted Patent US 10,787,847
Granted Patent B2
US 10,787,847 · App. 16/134,007 · Granted Sep 29, 2020

Hinge assembly and method of assembling an actuator to a hinge assembly

Inventors: Larry Dean Elie (Ypsilanti, MI); Gerald J. Heath (Allen Park, MI); John Wayne Jaranson (Dearborn, MI); Michael Musa Azzouz (Dearborn Heights, MI); Jeff Wallace (Walled Lake, MI); Robert F. Novak (Farmington Hills, MI); Timothy J. Potter (Dearborn, MI)
Assignee: Ford Global Technologies, LLC
E05D7/0415B60J5/0468B60J5/0473E05F15/622E05Y2600/51E05Y2600/626E05Y2900/532
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Quick Facts
Patent No.
US 10,787,847
App. No.
16/134,007
Granted
Sep 29, 2020
Kind
B2
Abstract

A hinge assembly for mounting a door to a frame of a motor vehicle includes (a) a hinge bracket, having a first receiver and a second receiver, (b) a hinge pin pivotally connecting the door to the hinge bracket at the first receiver, (c) an actuator, having an output shaft, (d) a retention feature, connecting the output shaft to the hinge bracket at the second receiver, and (e) an actuator mounting feature securing the actuator to the door. A method of assembling an actuator in a hinge assembly that mounts a door to a frame of a motor vehicle is also provided.

Claims (30)

1. A hinge assembly mounting a door to a frame of a motor vehicle, comprising:

a hinge bracket including a first receiver and a second receiver;

a hinge pin pivotally connecting said door to said hinge bracket at said first receiver;

an actuator having an output shaft;

a retention feature connecting said output shaft to said hinge bracket at said second receiver; and

an actuator mounting feature securing said actuator to said door wherein (a) said first receiver and said second receiver are axially aligned and (b) said actuator includes a motor and an offset drive feature between said motor and said output shaft whereby said motor may be offset from said output shaft.

2. The hinge assembly of claim 1 , wherein said hinge bracket includes a first leaf carrying said first receiver and a second leaf carrying said second receiver.

3. The hinge assembly of claim 2 , wherein said hinge bracket is fixed to said frame.

4. The hinge assembly of claim 3 , wherein said actuator mounting feature includes a door bracket fixed to said door, an adapter plate fixed to said actuator and a fastener securing said adapter plate to said door bracket.

5. The hinge assembly of claim 1 , wherein said retention feature is a double spring-ball carried on one of said output shaft and said hinge bracket.

6. The hinge assembly of claim 1 , wherein said retention feature is a single spring-ball carried on one of said output shaft and said hinge bracket.

7. The hinge assembly of claim 1 , wherein said retention feature is a double spring carried on said output shaft.

8. The hinge assembly of claim 1 , wherein said retention feature is a double spring carried on said hinge bracket and a spring receiver carried on said output shaft.

9. The hinge assembly of claim 1 , wherein said retention feature is a single spring carried on said hinge bracket and a spring receiver carried on said output shaft.

10. The hinge assembly of claim 1 , wherein said retention feature is a spring-loaded dog ear carried on said output shaft.

11. The hinge assembly of claim 1 , wherein said retention feature is a spring clip retainer carried on said hinge bracket.

12. A method of assembling an actuator in a hinge assembly that mounts a door to a frame of a motor vehicle comprising:

inserting an output shaft of said actuator into a receiver of a hinge bracket;

retaining, by a retention feature, said output shaft in said receiver;

connecting, by an actuator mounting feature, said actuator to said door; and

holding said actuator in a single hand during said inserting of said output shaft of said actuator into said receiver of said hinge bracket.

13. The method of claim 12 , including holding, by said retention feature, a first mounting point in a door bracket in alignment with a second mounting point in an adapter plate carried on said actuator.

14. The method of claim 13 , including driving, by a drive tool, a fastener into said first mounting point and said second mounting point whereby said actuator is mounted to said door.

15. The method of claim 14 , further including keying said output shaft to said hinge bracket by aligning an acircular cross section of said output shaft with a mating acircular opening of said receiver.

16. A hinge assembly mounting a door to a frame of a motor vehicle, comprising:

a hinge bracket including a first receiver and a second receiver, said second receiver being acircular in cross section;

a hinge pin pivotally connecting said door to said hinge bracket at said first receiver;

an actuator having an output shaft;

a retention feature connecting said output shaft to said hinge bracket at said second receiver; and

an actuator mounting feature securing said actuator to said door.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 18, 2018
From: ELIE, LARRY DEAN; HEATH, GERALD J.; JARANSON, JOHN WAYNE; AZZOUZ, MICHAEL MUSA; WALLACE, JEFF; NOVAK, ROBERT F.; POTTER, TIMOTHY J.
To: FORD GLOBAL TECHNOLOGIES, LLC
Reel/Frame 046897/0854 →
Continuity (1)
Related Publication 20200087960A1 · Mar 19, 2020
Cited By (1)
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