Abstract: A grass bag structure is provided. The grass bag structure includes a bag frame, a handle and a plurality of wheels. The handle is disposed on the grass bag and adapted for transporting the grass bag.

Abstract: An engine operating device of a working machine includes a control assembly installed in a body, an operating lever mounted on a handle, and an operating cable. The control assembly includes a base member, a stop switch secured to the base member, and a lever member supported by the base member. The operating cable includes a throttle wire, a stop wire, and a cable tube in which the throttle wire and the stop wire are fitted. As the operating lever is moved to an engine stop position, the lever member moves to a release position, causing an engine to stop.

Abstract: An engine operating device of a working machine includes a control assembly installed in a body, an operating lever mounted on a handle, and an operating cable. The control assembly includes a base member, a stop switch secured to the base member, and a lever member supported by the base member. The operating cable includes a throttle wire, a stop wire, and a cable tube in which the throttle wire and the stop wire are fitted. As the operating lever is moved to an engine stop position, the lever member moves to a release position, causing an engine to stop.

Abstract: The invention relates to an autonomous lawn mower comprising a control unit in electrical connection with electrical connection means, and at least one replaceable part. The electrical connection means is located such that connection and disconnection of the electrical connection means and its counterpart of the replaceable part can be performed when replacing the replaceable part. The module for such autonomous lawn mower can replace the replaceable part of the lawn mower and comprises a signal generation unit and a counterpart for the electrical connection means of the lawn mower for transmitting electrical signals to a control unit of the autonomous lawn mower. The autonomous lawn mower forms an autonomous lawn mower system together with the module.

Abstract: The invention relates to an autonomous lawn mower comprising a control unit in electrical connection with electrical connection means, and at least one replaceable part. The electrical connection means is located such that connection and disconnection of the electrical connection means and its counterpart of the replaceable part can be performed when replacing the replaceable part. The module for such autonomous lawn mower can replace the replaceable part of the lawn mower and comprises a signal generation unit and a counterpart for the electrical connection means of the lawn mower for transmitting electrical signals to a control unit of the autonomous lawn mower. The autonomous lawn mower forms an autonomous lawn mower system together with the module.

Abstract: The invention proposes an autonomous robot, such as an autonomous lawn mower, comprises at least one camera for obtaining at least one input image, a communication interface for transmitting the input image and receiving a remote control instruction, a control unit for controlling an operation of the autonomous robot, and wherein the control unit is adapted to control the operation at the autonomous robot in response to the received remote control instruction.