Title:
CAB FRAME WITH INTEGRATED ROLLOVER PROTECTIVE STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2014/124188
Kind Code:
A3
Abstract:
The cab (20) for a mobile machine (10) includes a seat (22) for an operator, and a rollover protective structure (ROPS) (30). The ROPS being positioned on either side of a first vertical plane centrally located on the seat and extending along a length of the cab. The ROPS may include a C-post (70) positioned behind the seat, and a B-post (60) positioned in front of the seat. The C-post may include at least one of several portions (73, 75, 77) extending in directions to expose a rear corner of the cab.
Inventors:
GIELDA MATTHEW J (US)
RITCHIE CHRISTIAN D (US)
FRAZIER BRENT RYAN (US)
MALOHN JUSTIN MICHAEL (US)
VAN DE VEER BRAD ROBERT (US)
RITCHIE CHRISTIAN D (US)
FRAZIER BRENT RYAN (US)
MALOHN JUSTIN MICHAEL (US)
VAN DE VEER BRAD ROBERT (US)
Application Number:
PCT/US2014/015184
Publication Date:
January 08, 2015
Filing Date:
February 07, 2014
Export Citation:
Assignee:
CATERPILLAR INC (US)
International Classes:
E02F9/16; E02F9/08
Foreign References:
| US7032927B1 | 2006-04-25 | |||
| US20100147603A1 | 2010-06-17 | |||
| US20050156422A1 | 2005-07-21 | |||
| EP1621683A2 | 2006-02-01 | |||
| US5280955A | 1994-01-25 |
Attorney, Agent or Firm:
SPILLMAN, Daniel, M. et al. (P.O. Box 2409Minneapolis, Minnesota, US)
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