IP Library › Granted Patent US 12,502,922
Granted Patent B2
US 12,502,922 · App. 18/365,438 · Granted Dec 23, 2025

Multi-piece spring perch

Inventor: Justin Smith (Wittmann, AZ)
Assignee: Shock Therapy Suspension, Inc.
B60G15/063B60G2202/312B60G2204/1242B60G2204/43B60G2206/8207
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Quick Facts
Patent No.
US 12,502,922
App. No.
18/365,438
Granted
Dec 23, 2025
Kind
B2
Abstract

A multi-piece spring perch for a coilover shock is disclosed including a pair of half members. The coilover shock includes a rod, a coil spring mounted about the rod and a U-shaped member secured to a lower end of the rod. The multi-piece spring perch is mounted about the rod and the U-shaped member to receive an end of the coil spring, strengthening the connection between the rod and the U-shaped member.

Claims (28)

1 . A spring perch for a coilover shock comprising:

a pair of half members, each of the pair of half members having a pair of apertures for receiving at least one bolt therebetween, wherein each of the pair of half members is provided with a longitudinally extending half bore for receiving a rod of the coilover shock; and

a U-shaped member is secured to a lower end of the rod, wherein the U-shaped member is provided with a step portion, wherein at least one of the pair of half members provided with a recess on a bottom surface, and wherein the recess receives the step portion of the U-shaped member.

2 . The spring perch of claim 1 , further comprising a circumferential flange provided about a top surface of each of the pair of half members.

3 . The spring perch of claim 2 , wherein the circumferential flange surrounds a recessed portion provided on the top surface of each of the pair of half members.

4 . The spring perch of claim 3 , wherein the top surface surrounds the circumferential flange of each of the pair of half members.

5 . The spring perch of claim 1 , wherein the pair of half members are fitted together about the rod and on a top portion of the U-shaped member.

6 . The spring perch of claim 1 , wherein the at least one bolt is an Allen bolt.

7 . The spring perch of claim 1 , wherein the at least one bolt extends transversely between the pair of half members.

8 . The spring perch of claim 1 , wherein the pair of half members are provided with a pair of bolts.

9 . The spring perch of claim 8 , wherein the pair of bolts extend transversely relative to the half bore of each of the pair of half members.

10 . A coilover shock comprising:

a rod;

a coil spring mounted about the rod;

a U-shaped member secured to a lower end of the rod; and

a spring perch mounted about the rod and the U-shaped member to receive an end of the coil spring, wherein the spring perch comprises a pair of half members, each of the pair of half members having a pair of apertures for receiving at least one bolt therebetween, wherein each of the pair of half members is provided with a longitudinally extending half bore for receiving the rod of the coilover shock, wherein the U-shaped member is provided with a step portion, wherein at least one of the pair of half members provided with a recess on a bottom surface, and wherein the recess receives the step portion of the U-shaped member.

11 . The coilover shock of claim 10 , further comprising a circumferential flange provided about a top surface of each of the pair of half members.

12 . The coilover shock of claim 11 , wherein the circumferential flange surrounds a recessed portion provided on the top surface of each of the pair of half members.

13 . The coilover shock of claim 12 , wherein the top surface surrounds the circumferential flange of each of the pair of half members.

14 . The coilover shock of claim 10 , wherein the pair of half members are fitted together about the rod and on a top portion of the U-shaped member.

15 . A method of using a spring perch for strengthening a coilover shock comprising:

providing a spring perch mounted about a connection between a rod and a U-shaped member of the coilover shock; and

securing a coil spring about the rod and the U-shaped member with the spring perch, wherein the spring perch comprises a pair of half members, each of the pair of half members having a pair of apertures for receiving at least one bolt therebetween, wherein each of the pair of half members is provided with a longitudinally extending half bore for receiving the rod of the coilover shock, wherein the U-shaped member is provided with a step portion, wherein at least one of the pair of half members provided with a recess on a bottom surface, wherein the recess receives the step portion of the U-shaped member, and wherein the connection between the rod and the U-shaped member is strengthened.

16 . The method of claim 15 , further comprising a circumferential flange provided about a top surface of each of the pair of half members.

17 . The method of claim 16 , wherein the circumferential flange surrounds a recessed portion provided on the top surface of each of the pair of half members.

18 . The method of claim 17 , wherein the top surface surrounds the circumferential flange of each of the pair of half members.

19 . The method of claim 15 , wherein the pair of half members are fitted together about the rod and on a top portion of the U-shaped member.

20 . The method of claim 15 , wherein the at least one bolt extends transversely between the pair of half members.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 7, 2023
From: SMITH, JUSTIN
To: SHOCK THERAPY SUSPENSION, INC.
Reel/Frame 064505/0754 →
Continuity (5)
Continuation In Part 18300648 · Apr 14, 2023
Continuation In Part 29848890 · Aug 5, 2022
Provisional Application 63487914 · Mar 2, 2023
Provisional Application 63478784 · Jan 6, 2023
Related Publication 20240227482A1 · Jul 11, 2024
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