Invention Grant
- Patent Title: Logic control for fast-acting safety system
- Patent Title (中): 快速安全系统的逻辑控制
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Application No.: US14013618Application Date: 2013-08-29
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Publication No.: US09038515B2Publication Date: 2015-05-26
- Inventor: Stephen F. Gass
- Applicant: SD3, LLC
- Applicant Address: US OR Tualatin
- Assignee: SD3, LLC
- Current Assignee: SD3, LLC
- Current Assignee Address: US OR Tualatin
- Main IPC: B26D5/00
- IPC: B26D5/00 ; B27B13/14 ; B26D7/24 ; B23D59/00 ; B27B5/38 ; B27G19/00 ; B27G19/02 ; F16P3/12 ; F16P3/14
Abstract:
Woodworking machines with cutting tools and motors to drive the cutting tools are disclosed. The machines may be equipped with a detection system that detects a dangerous condition between the cutting tool and a person, and with a reaction system that performs a specified action upon detection of the dangerous condition. The machines also may be equipped with a control system that tests the operability of at least a portion of the detection system and/or the reaction system. The control system may disable the motor if the tested portion is inoperable.
Public/Granted literature
- US20140165801A1 LOGIC CONTROL FOR FAST-ACTING SAFETY SYSTEM Public/Granted day:2014-06-19
Information query
