Replacement indicator
First Claim
Patent Images
1. A system for determining the effectiveness of a consumable source in a device that uses the consumable source to perform an action of the device, the system comprising:
- a controller for monitoring the consumable source in the device;
a consumable source operatively connected to the device;
sensing means for determining when the consumable source needs replacing; and
an indicator operatively coupled to the sensing means that signals when the consumable source needs replacing.
5 Assignments
0 Petitions
Accused Products
Abstract
The present invention describes a system for determining the effectiveness of a consumable source in a device that uses the consumable source to perform an action of the device. The system comprising a controller for monitoring the consumable source in the device, a consumable source operatively connected to the device, sensing means for determining when the consumable source needs replacing; and an indicator operatively coupled to the sensing means that signals when the replaceable source needs replacing.
-
Citations
7 Claims
-
1. A system for determining the effectiveness of a consumable source in a device that uses the consumable source to perform an action of the device, the system comprising:
-
a controller for monitoring the consumable source in the device;
a consumable source operatively connected to the device;
sensing means for determining when the consumable source needs replacing; and
an indicator operatively coupled to the sensing means that signals when the consumable source needs replacing. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
Specification