Invention Grant
US07204494B2 Split stabilizer and process for establishing a toothed connection of the outer rotary part to one of the two stabilizer parts
有权
分离稳定器和用于建立外部旋转部件与两个稳定器部件中的一个的齿形连接的过程
- Patent Title: Split stabilizer and process for establishing a toothed connection of the outer rotary part to one of the two stabilizer parts
- Patent Title (中): 分离稳定器和用于建立外部旋转部件与两个稳定器部件中的一个的齿形连接的过程
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Application No.: US10848706Application Date: 2004-05-19
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Publication No.: US07204494B2Publication Date: 2007-04-17
- Inventor: Klaus Reichel , Torsten Baustian , Winfried Krüger , Stefan Beetz , Christian Klasen , Jochen Peters
- Applicant: Klaus Reichel , Torsten Baustian , Winfried Krüger , Stefan Beetz , Christian Klasen , Jochen Peters
- Applicant Address: DE
- Assignee: ZF Lemförder Metallwaren AG
- Current Assignee: ZF Lemförder Metallwaren AG
- Current Assignee Address: DE
- Agency: McGlew & Tuttle, PC
- Priority: DE10225035 20020606
- Main IPC: B60G21/055
- IPC: B60G21/055
Abstract:
A connection of the stabilizer parts of a two-part stabilizer to an actuator is usually performed in a positive-locking manner, as a result of which an additional axial securing and hydraulic sealing toward the outside become necessary. To simplify the design and the manufacturing process, it is provided that the teeth between the outer rotary part (4) and the second stabilizer part (2) be made clearance-free and welded together by a circumferential weld seam (18), wherein the seam area is preheated to a temperature of 350° C. and subsequently cooled to a martensite content of 30% in the microstructure.
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