公开(公告)号：US10544022B2

公开(公告)日：2020-01-28

申请号：US15782289

申请日：2017-10-12

申请人： THE RAYMOND CORPORATION

发明人： Randy David Porter ,  Joshua Daniel Vanderpool

IPC分类号： B66F9/075 ,  B62D1/12 ,  B62D6/10 ,  B66F9/20

摘要： Provided are systems and methods for monitoring the position of a handle of a material handling vehicle comprising a handle, a first sensor positioned along the material handling vehicle, a second sensor positioned along the handle, and a controller configured to retrieve first positional information from the first sensor, retrieve second positional information from the second sensor, and compare the first positional information with the second positional information. The controller can adjust the operation of at least one of a lift motor and a drive motor of the material handling vehicle based on the comparison of the first positional information with the second positional information.

公开(公告)号：USD815142S1

公开(公告)日：2018-04-10

申请号：US29560238

申请日：2016-04-04

申请人： THE RAYMOND CORPORATION

设计人： Randy David Porter

摘要： The design is the features of shape, configuration and ornament of the portions of the battery enclosure as shown in solid lines in the drawings. The portions shown in stippled lines do not form part of the design.Drawings of the design are included.FIG. 1 is a front view of a battery enclosure showing the design;FIG. 2 is an enlarged fragmentary view of the portion identified in FIG. 1;FIG. 3 is a front view of the battery enclosure of FIG. 1 in a first illuminated state;FIG. 4 is an enlarged fragmentary view of the portion identified in FIG. 3;FIG. 5 is a front view of the battery enclosure of FIG. 1 in a second illuminated state;FIG. 6 is an enlarged fragmentary view of the portion identified in FIG. 5;FIG. 7 is a front view of the battery enclosure of FIG. 1 in a third illuminated state;FIG. 8 is an enlarged fragmentary view of the portion identified in FIG. 7;FIG. 9 is a front view of the battery enclosure of FIG. 1 in a fourth illuminated state;FIG. 10 is an enlarged fragmentary view of the portion identified in FIG. 9;FIG. 11 is a front view of the battery enclosure of FIG. 1 in a fifth illuminated state;FIG. 12 is an enlarged fragmentary view of the portion identified in FIG. 11;FIG. 13 is a front view of the battery enclosure of FIG. 1 in a sixth illuminated state; andFIG. 14 is an enlarged fragmentary view of the portion identified in FIG. 13.