Invention Grant
US08967667B2 Modular supporting device for a semi-trailer and semi-trailer having such supporting device
有权
具有这种支撑装置的半拖车和半挂车的模块化支撑装置
- Patent Title: Modular supporting device for a semi-trailer and semi-trailer having such supporting device
- Patent Title (中): 具有这种支撑装置的半拖车和半挂车的模块化支撑装置
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Application No.: US13590684Application Date: 2012-08-21
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Publication No.: US08967667B2Publication Date: 2015-03-03
- Inventor: Elmar Weber
- Applicant: Elmar Weber
- Applicant Address: DE Bessenbach
- Assignee: Saf-Holland GmbH
- Current Assignee: Saf-Holland GmbH
- Current Assignee Address: DE Bessenbach
- Agency: Price Heneveld LLP
- Priority: DE102011081455 20110824
- Main IPC: B60S9/08
- IPC: B60S9/08 ; B62D63/08
Abstract:
The invention relates to a supporting device for a semi-trailer or the like, comprising an outer supporting tube and an inner supporting tube, wherein the inner supporting tube is telescopically arranged in the outer supporting tube and may be moved in the axial direction relative to the outer supporting tube by a spindle mechanism mounted inside the outer supporting tube. The supporting device may further comprise an actuating device for actuating the spindle mechanism, which is configured as a separate structural unit and arranged outside of the outer supporting tube. The invention further relates to a semi-trailer having at least one such supporting device as well as an actuating device and a transmission device for use in such a supporting device.
Public/Granted literature
- US20130213162A1 MODULAR SUPPORTING DEVICE FOR A SEMI-TRAILER AND SEMI-TRAILER HAVING SUCH SUPPORTING DEVICE Public/Granted day:2013-08-22
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