Link assembly

Patent metadata

Field	Value
Publication number	US-10259282-B2
Application number	US-201515510115-A
Country	US
Kind code	B2
Filing date	Sep 8, 2015
Priority date	Sep 12, 2014
Publication date	Apr 16, 2019
Grant date	Apr 16, 2019

Abstract

A link assembly for a vehicle, comprising a longitudinal link which has an upper link element and a lower link element, and at least one bushing receptacle for receiving a bearing bushing, wherein the bushing receptacle is at least partially integrated in at least one of the link elements, or is connectable as a separate part to the upper link element and the lower link element.

First claim

The invention claimed is:

1. A link assembly for a vehicle, comprising:
a longitudinal link which has an upper link element and a lower link element; and
at least one bushing receptacle configured to receive a bearing bushing;
wherein the bushing receptacle is an integral, cast, single-piece with one of the link elements, and is connectable to the other link element.

2. The link assembly as claimed in claim 1 , wherein the bushing receptacle is completely integrated in one of the link elements.

3. The link assembly as claimed in claim 2 , wherein the bushing receptacle is integrated in the upper link element and, in the mounted state, is connected to the lower link element.

4. The link assembly as claimed in claim 3 , wherein the bushing receptacle has a curved outer surface, and the lower link element has a correspondingly curved abutment surface for placing against the curved outer surface of the bushing receptacle.

5. The link assembly as claimed in claim 3 , wherein the link elements surround an inner clearance in a curved manner and are connectable to each other in the region of the bushing receptacle via the bushing receptacle.

6. The link assembly as claimed in claim 2 , wherein the bushing receptacle is integrated in the lower link element and is connectable to the upper link element.

7. The link assembly as claimed in claim 1 , wherein the bushing receptacle is integrated in the upper link element and, in the mounted state, is connected to the lower link element.

8. The link assembly as claimed in claim 1 , wherein the bushing receptacle has a curved outer surface, and the lower link element has a correspondingly curved abutment surface for placing against the curved outer surface of the bushing receptacle.

9. The link assembly as claimed in claim 1 , wherein the link elements surround an inner clearance in a curved manner and are connectable to each other in the region of the bushing receptacle via the bushing receptacle.

10. The link assembly as claimed in claim 1 , wherein the bushing receptacle is integrated in the lower link element and is connectable to the upper link element.

11. A link assembly for a vehicle, comprising:
a longitudinal link which has an upper link element and a lower link element; and
at least one bushing receptacle configured to receive a bearing bushing;
wherein the bushing receptacle is a single, cast, integral piece in at least one of the link elements; and
wherein the bushing receptacle includes multiple parts and has an upper shell and a lower shell.

12. The link assembly as claimed in claim 11 , wherein at least one of the upper shell of the bushing receptacle is integrated in the upper link element and the lower shell of the bushing receptacle is integrated in the lower link element.

13. The link assembly as claimed in claim 12 , wherein the link elements surround an inner clearance in a curved manner and are connectable to each other in the region of the bushing receptacle via the bushing receptacle.

14. The link assembly as claimed in claim 11 , wherein the link elements surround an inner clearance in a curved manner and are connectable to each other in the region of the bushing receptacle via the bushing receptacle.

15. A link assembly for a vehicle, comprising:
a longitudinal link which has an upper link element and a lower link element; and
at least one bushing receptacle configured to receive a bearing bushing;
wherein the at least one bushing receptacle is a monolithic, cast, single-piece with one of the link elements, and is connectable to the other link element.

Assignees

• Saf Holland Gmbh

Inventors

• Jansen Roger

Classifications

• B60G2206/10

  Constructional features of arms · CPC title

• B60G2204/4302

  for fixing suspension arm on the vehicle body or chassis · CPC title

• B60G2204/148

  on the unsprung part of the vehicle, e.g. wheel knuckle or rigid axle · CPC title

• B60G7/02

  Attaching arms to sprung part of vehicle {(B60G7/006 takes precedence)} · CPC title

• B60G2206/8101

  by casting · CPC title