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Kamimae

Takeshi Kamimae, Ishikawa JP

Patent application numberDescriptionPublished
20100320804ROOF PANEL AND CAB WITH THE SAME, AND METHOD OF MANUFACTUING CAB - A roof panel of a cab installed on a work vehicle includes a planar portion and a plurality of bent portions. The planar portion serves as the roof surface of the work vehicle cab. The bent portions are formed on the outer periphery of the planar portion. The bent portions are bent at a predetermined angle with respect to the planar portion toward an external side of the roof surface of the work vehicle cab.12-23-2010
20100320807WHEEL LOADER - A wheel loader includes a rear frame having left and right plate-shaped main beams. A reinforcing bracket is provided at an upper position substantially in a middle of a front-and-rear direction of the rear frame, and the reinforcing bracket bridges between the main beams. A substantially middle position of the rear frame exhibits a closed-section structure that includes the reinforcing bracket. The closed-section structure at the main beams specifically includes an axle support, a reinforcing plate, a reinforcing rib and the reinforcing bracket in the order from a lower side to an upper side.12-23-2010

Takeshi Kamimae, Hirakata-Shi JP

Patent application numberDescriptionPublished
20090314911CAB SUPPORTING APPARATUS OF WORK MACHINE - A cab frame (12-24-2009
20100176624OPERATOR'S CAB SUPPORTING APPARATUS OF WORK MACHINE - A rear limiting mechanism (07-15-2010

Takeshi Kamimae, Osaka JP

Patent application numberDescriptionPublished
20080238144Cab reinforcement structure and work machine cab - A cab reinforcement structure for reinforcing a cab by a gusset disposed in a corner at which a right rear pillar and a hollow rear lateral beam member joined to the right rear pillar meet each other is formed such that a gusset retaining member for sustaining a load from a gusset side is disposed within the rear lateral beam member in relation to the rear lateral beam member side end of the gusset and the gusset retaining member is composed of a plate-like member for blocking up the inside of the rear lateral beam member at a position corresponding to the rear lateral beam member side end of the gusset.10-02-2008