Invention Application
- Patent Title: TOWABLE TRAILER HAVING AN ELEVATING AND TILTING PLATFORM
- Patent Title (中): 具有电梯和倾斜平台的拖车
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Application No.: PCT/CA2013/000743Application Date: 2013-08-28
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Publication No.: WO2014032164A1Publication Date: 2014-03-06
- Inventor: PIEKNY, Piotr
- Applicant: PIEKNY, Piotr
- Applicant Address: 6677 Harlow Road Mississauga, Ontario L5N 4T4 CA
- Assignee: PIEKNY, Piotr
- Current Assignee: PIEKNY, Piotr
- Current Assignee Address: 6677 Harlow Road Mississauga, Ontario L5N 4T4 CA
- Agency: GOWAN, Gerald A.
- Priority: US61/694,739 20120829
- Main IPC: B62D33/08
- IPC: B62D33/08 ; B62D63/08
Abstract:
A towable trailer has a main frame and an inner frame, and a scissors-type lift structure between them so as to elevate the inner frame above the main frame. A first hydraulic cylinder is used to actuate the scissor-type lift in order to raise the inner frame. A second hydraulic cylinder is also preferably provided in order to raise the front end of the inner frame, so as to provide a towable trailer having a tiltable and raisable platform which can be more easily loaded and unloaded.
Information query
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