Patent ID: 11887880
Assignee: PERSIMMON TECHNOLOGIES CORPORATION
Field: Handling (Mechanical engineering)
Classification: CPC H  B | IPC B  G  H

Claim 0:
1. An apparatus comprising:
a robot arm configured to be connected to a robot drive, where the robot arm comprises links including an upper arm, a first forearm connected to a first end of the upper arm, a second forearm connected to a second opposite end of the upper arm, a first end effector rotatably connected to a distal end of the first forearm and a second end effector rotatably connected to a distal end of the second forearm; and
a transmission connected to the first forearm and the second forearm, where the transmission is configured to connect the robot drive to the first forearm and the second forearm, where the transmission is configured to separately rotate the first forearm relative to the upper arm and the second forearm relative to the upper arm, where the transmission is configured to connect the robot drive to the first end effector and the second end effector, where the transmission is configured to separately rotate the first end effector relative to the first forearm and the second end effector relative to the second forearm,
where the upper arm is substantially rigid such that movement of the upper arm by the robot drive moves both the first and second forearms, where the upper arm comprises a general V shape with a base of the V shape configured to be connected to the robot drive, where the general V shape of the upper arm comprises a first arm section extending from the base and a second arm section extending from the base, where the first and second arm sections of the upper arm extend from the base at an acute angle relative to each other, where the first end of the upper arm is an end of the first arm section and the second end of the upper arm is an end of the second arm section.