Invention Grant
- Patent Title: Transverse element for a drive belt for a continuously variable transmission
- Patent Title (中): 用于无级变速器传动皮带的横向元件
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Application No.: US12441432Application Date: 2007-08-27
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Publication No.: US08047939B2Publication Date: 2011-11-01
- Inventor: Cornelis Johannes Maria Van Der Meer
- Applicant: Cornelis Johannes Maria Van Der Meer
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Young & Thompson
- Priority: NL1032506 20060915
- International Application: PCT/EP2007/058859 WO 20070827
- International Announcement: WO2008/031713 WO 20080320
- Main IPC: F16G1/22
- IPC: F16G1/22

Abstract:
A transverse element for a drive belt, includes a recess on either side for at least partially accommodating a ring assembly of the drive belt. The transverse element includes a base part lying radially inside the recesses, a connecting piece lying between the recesses, and a head part lying radially outside the recesses, the base part on either side of the connecting piece being provided with a radially outwardly directed saddle surface for contact with a ring assembly, and between a saddle surface and the connecting piece a notch being provided, in which notch a convexly curved part connects to the respective saddle surface, and in which notch a concavely curved part connects to a respective substantially axially directed side face of the connecting piece. The concavely curved part on either side of a radially most inward lying part thereof has a mutually differing degree of curvature.
Public/Granted literature
- US20100029427A1 TRANSVERSE ELEMENT FOR A DRIVE BELT FOR A CONTINUOUSLY VARIABLE TRANSMISSION Public/Granted day:2010-02-04
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