Power tool having a temperature indicator
First Claim
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1. A power tool comprising:
- a housing;
a driving source;
a transmission system within the housing, which can be driven by the driving source;
a working head connected to the transmission system;
a temperature indicator mounted on the at least one of the housing, transmission system and working head; and
,wherein at least one of the housing, transmission system and working head is subject to an increase in temperature when the driving source is actuated, activating the temperature indicator.
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Abstract
The present invention relates to a power tool including a temperature indicator. The power tool includes a housing, a driving source, a transmission system within the housing, a working head connected to the transmission system through a connecting means, and a temperature indicator mounted on the parts of the power tool that may increase in temperature during operation, thereby warning the operator not to touch the specific part, and/or turn off the power tool to potentially prolong the life of the effected part.
23 Citations
26 Claims
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1. A power tool comprising:
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a housing; a driving source; a transmission system within the housing, which can be driven by the driving source; a working head connected to the transmission system; a temperature indicator mounted on the at least one of the housing, transmission system and working head; and
,wherein at least one of the housing, transmission system and working head is subject to an increase in temperature when the driving source is actuated, activating the temperature indicator. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A power tool comprising:
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a housing; a driving source; a transmission system within the housing, which is driven by the driving source; a working head connected to the transmission system through a connecting means; and
,a temperature indicator mounted on at least one of the connecting means and the working head. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A power tool comprising:
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a housing; a motor mounted within the housing; a transmission system within the housing, which is driven by the motor, a working head connected to the transmission system; and a temperature indicator mounted on the outer surface of the motor, and the housing further comprising a transparent part corresponding to the position of the temperature indicator. - View Dependent Claims (16, 17, 18)
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- 19. A working head for a power tool comprising a temperature indicator.
Specification