Dent removal tool

• US 7,958,767 B2
• Filed: 12/18/2009
• Issued: 06/14/2011
• Est. Priority Date: 05/23/2009
• Status: Expired due to Fees

• Current Assignee: Techpro Tools LLC
• Original Assignee: Hamid Janversan
• Inventors: Janversan, Hamid
• Primary Examiner(s): Jones; David B
• Application Number:
  US12/642,001
• Publication Number:
  US 20100294018A1
• Time in Patent Office: 543 Days
• Field of Search: 723/09, 723/25, 723/72, 724/57, 724/58, 724/651, 724/666, 724/79, 724/80, 727/05, 724/59
• US Class Current: 72/459
• CPC Class Codes: B21D 1/06 Removing local distortions
• CPC Class Codes: Y10S 72/705 Vehicle body or frame straightener

Abstract

A dent removal tool for removing dents from automobile panels is provided. The tool includes a body with a handle on one end and a rest plate for contacting the body panel on the opposite end. A clamp for gripping one or more studs which have been welded to the body panel is located between the handle and the rest plate. The tool gives an automobile repair technician a high degree of mechanical advantage and control in removing dents from body panels.

Claims

1. A tool for removing dents from body panels comprising:

an elongate body;

a handle located at a first end of the body;

a rest plate pivotably attached to a second end of the body; and

a clamp attached to the body between the rest plate and the handle, the clamp being configured for gripping a stud which has been attached to a body panel and extending from the body panel; and

wherein the clamp comprises a stationary jaw and a movable jaw, and wherein the movable jaw is pivotably mounted to the body.

2. The tool of claim 1, wherein the clamp is located along the body at a distance from the rest plate pivot of between 15 and 30 percent of the length of the body.

3. The tool of claim 1, further comprising a grip and a rod connecting the grip to the movable jaw, the grip being movable to pivot the movable jaw away from the stationary jaw.

4. The tool of claim 1, wherein the face of the stationary jaw is angled towards the rest plate pivot by between 5 and 10 degrees.

5. The tool of claim 1, wherein the face of the stationary jaw is angled towards the rest plate pivot by about 7 degrees.

6. The tool of claim 1, wherein the movable jaw is biased to pivot towards the stationary jaw.

7. The tool of claim 6, further comprising a grip for allowing a user to pivot the movable jaw away from the stationary jaw.

8. The tool of claim 7, wherein the grip is a thumb grip disposed adjacent the handle.

9. The tool of claim 1, further comprising a grip disposed adjacent the handle and connected to the movable jaw, the grip being configured for allowing a user to pivot the movable jaw away from the stationary jaw.

10. The tool of claim 1, wherein the clamp extends laterally to grip multiple studs at the same time.

11. The tool of claim 1, wherein the stationary and movable jaws extend laterally across the body of the tool.

12. The tool of claim 11, wherein the stationary and movable jaws are between about 0.5 and 2 inches wide.

13. A tool for removing dents from a body panel comprising:

an elongate body;

a handle on the first end of the body;

a rest plate pivotably attached to the second end of the body;

a pad located on the bottom side of the rest plate;

a stationary clamp jaw attached to the body between the rest plate and the handle; and

a movable clamp jaw pivotably attached to the body and pivotable from a position adjacent the stationary clamp jaw to a position away from the stationary clamp jaw.

14. The tool of claim 13, further comprising a spring for biasing the movable clamp jaw into the position adjacent the stationary clamp jaw.

15. The tool of claim 14, further comprising a grip attached adjacent the handle and connected to the movable clamp jaw and configured for allowing a user to move the movable clamp jaw away from the stationary clamp jaw.

16. The tool of claim 13, wherein the stationary clamp jaw has a clamping face which is angled towards the rest plate by an angle between 5 and 10 degrees.

17. The tool of claim 13, wherein the stationary clamp jaw has a clamping face which is angled towards the rest plate by an angle of about 7 degrees.

18. The tool of claim 13, wherein the stationary clamp jaw and the movable clamp jaw extend laterally across the body and are between about 0.5 and 2.5 inches wide.

19. The tool of claim 13, wherein the stationary clamp jaw and the movable clamp jaw extend laterally across the body and are of sufficient width to permit the gripping of multiple autobody studs simultaneously.

20. The tool of claim 15, wherein the grip is connected to the movable jaw via a rod.