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31. 发明专利

CA3017498A1 SINGLE VALVE FOR GAS WITH MULTIPLE BURNERS 未知
公开(公告)号：CA3017498A1
公开(公告)日：2019-03-25
申请号：CA3017498
申请日：2018-09-14
申请人： WEBER STEPHEN PRODUCTS LLC
发明人： KALISIAK ANTON
IPC分类号： F24C3/12 , A47J37/07 , F16K11/076 , F16K11/083
摘要： A gas delivery system for gas grills is provided, the delivery system including one gas valve that controls the gas flow to a plurality of burner tubes.

32. 发明专利

ZA201803319B REMOVABLE ELECTRIC GRILL CONTROLLER WITH MOUNT 未知
公开(公告)号：ZA201803319B
公开(公告)日：2019-02-27
申请号：ZA201803319
申请日：2018-05-18
申请人： WEBER STEPHEN PRODUCTS LLC
发明人： SCHMESKI KEVIN JAMES
摘要： The present disclosure related to an electric grill's housing (300), controller (100), and a mounting bracket (200) which mounts the controller (100) to the housing (300). The mounting bracket (200) is generally hollow and forms a thermal barrier (290) between the controller and the housing, wherein the thermal barrier protects the controller from heat generated in the housing. As a result, the controller does not require insulation and may include lower temperature rated components. Moreover, the mounting bracket (200) may have metallic tabs (280, 281) which interface with spring elements (190, 195) on the controller, thereby fastening the controller to the bracket. These spring elements and metallic tabs may be in electric communication with the housing, thereby allowing the controller to act as an electric ground with respect to the housing.

33. 发明专利

ZA201802916B DIGITAL POWER SUPPLY WITH WIRELESS MONITORING AND CONTROL 未知
公开(公告)号：ZA201802916B
公开(公告)日：2019-02-27
申请号：ZA201802916
申请日：2018-05-04
申请人： WEBER STEPHEN PRODUCTS LLC
发明人： KNAPPENBERGER ERIC , ZULETA JULIO C , LERCH MATTHEW , EMMERICH JEFFERY C
摘要： Provided is an apparatus and method for a digital power supply that can provide independent power control for two or more electrical loads. Some disclosed embodiments provide continuous, variable power and other disclosed embodiments provide discrete power levels. Disclosed embodiments may reduce the magnitude of harmonic currents and/or flicker introduced into a power system. Embodiments include a microprocessor that delivers power to electric loads using phase-controlled AC current. In some embodiments, the microprocessor may calculate a power array corresponding to a requested power for each electric load. Logic is provided for populating the power array in a pattern that reduces the magnitude of harmonic currents and flicker. Portions of the disclosure include a band controller for delivering power to achieve and maintain a desired target temperature, and a wireless controller for controlling temperature from a remote device.

34. 发明专利

AU2017204389B2 Digital power supply 未知
公开(公告)号：AU2017204389B2
公开(公告)日：2019-02-14
申请号：AU2017204389
申请日：2017-06-28
申请人： WEBER STEPHEN PRODUCTS LLC
发明人： KNAPPENBERGER ERIC , ZULETA JULIO C , LERCH MATTHEW , EMMERICH JEFFERY C
IPC分类号： H02M5/02 , A47J37/07 , H05B6/00
摘要： DIGITAL POWER SUPPLY Abstract Provided is an apparatus and method for a digital power supply (200) that can provide independent power control, and control variable power, for two or more electrical loads. Disclosed embodiments may reduce the magnitude of harmonic currents and/or flicker introduced into a power system. Embodiments include a microprocessor that delivers power to electric loads using phase-controlled AC current. The microprocessor (213) may calculate a power array corresponding to a requested power for each electric load. Logic is provided for populating the power array in a pattern that reduces the magnitude of harmonic currents and flicker.

35. 发明专利

CA179788S GRILL WITH CART 未知
公开(公告)号：CA179788S
公开(公告)日：2019-02-06
申请号：CA179788
申请日：2018-02-15
申请人： WEBER STEPHEN PRODUCTS LLC
摘要： The design consists of the features of shape and configuration applied to a grill with cart as illustrated in solid lines in the attached drawings. The broken lines shown in the figures illustrate features of the article which form no part of the design. Drawings of the design are included wherein: FIGURE 1 is a right side perspective view of the article to which the design is applied, namely, a grill with cart; FIGURE 2 is a front view thereof; FIGURE 3 is a top view thereof; FIGURE 4 is a left side view thereof; FIGURE 5 is a right side view thereof; and FIGURE 6 is a rear view thereof.

36. 发明专利

CA179787S GRILL HOOD 未知
公开(公告)号：CA179787S
公开(公告)日：2019-02-06
申请号：CA179787
申请日：2018-02-15
申请人： WEBER STEPHEN PRODUCTS LLC
摘要： The design consists of the features of shape and configuration applied to a grill hood as illustrated in solid lines in the attached drawings, with variant. The broken lines shown in the figures illustrate features of the article which form no part of the design or variant. Drawings of the design are included wherein: FIGURE 1 is a perspective view of the article to which the design is applied, namely, a grill hood; FIGURE 2 is a top view thereof; FIGURE 3 is a front view thereof; FIGURE 4 is a left side view thereof, the right side view being a mirror image of the left side view; FIGURE 5 is a back view thereof; FIGURE 6 is a perspective view of a variant of the design; FIGURE 7 is a top view of the variant; FIGURE 8 is a front view of the variant; FIGURE 9 is a left side view of the variant, the right side view being a mirror image of the left side view; and FIGURE 10 is a rear view of the variant.

37. 发明专利

AU2017204387B2 Electric grill with current protection circuitry 未知
公开(公告)号：AU2017204387B2
公开(公告)日：2018-12-13
申请号：AU2017204387
申请日：2017-06-28
申请人： WEBER STEPHEN PRODUCTS LLC
发明人： KNAPPENBERGER ERIC , ZULETA JULIO C , LERCH MATTHEW , EMMERICH JEFFERY C
IPC分类号： H02H5/00
摘要： ELECTRIC GRILL WITH CURRENT PROTECTION CIRCUITRY Abstract Provided is an apparatus and method for protecting against unsafe electric current conditions. A protections circuit (100) may be used in a device, such as an electric grill, that has one or more electric loads, such as heating elements. The protection circuit may protect against various failure scenarios, including, without limitation, instances of ground fault, over current, driver failure, and failure of a microprocessor. In response to a failure, the protection circuit may trip a latch relay (106) or disable a triac driver (111) to stop current from flowing. 13273794_1 ____ ____ ____Z~ r 3

38. 发明专利

AU2018202492A1 Wireless control and status monitoring for electric grill with current protection circuitry 未知
公开(公告)号：AU2018202492A1
公开(公告)日：2018-11-22
申请号：AU2018202492
申请日：2018-04-09
申请人： WEBER STEPHEN PRODUCTS LLC
发明人： KNAPPENBERGER ERIC , ZULETA JULIO C , LERCH MATTHEW , EMMERICH JEFFERY C
IPC分类号： H02H3/00 , A47J37/07 , G01R15/20 , G01R31/02 , G08C17/00 , G08C25/00 , H02H1/00 , H02H5/00 , H05B1/02 , H05B3/68
摘要： WIRELESS CONTROL AND STATUS MONITORING FOR ELECTRIC GRILL WITH CURRENT PROTECTION CIRCUITRY Provided is an apparatus and method for protecting against unsafe electric current conditions. A protections circuit (100) may be used in a device, such as an electric grill (510), that has one or more electric loads, such as heating elements (103, 104). The protection circuit (100) may protect against various failure scenarios, including, without limitation, instances of ground fault, over current, driver failure, and failure of a microprocessor. The microprocessor (113) may further be in wireless communication with a remote device (901) and wirelessly communicate error codes indicative of an error, and receive control signals from the remote device (901) for controlling temperature or turning the grill (510) off. The remote device (901) may also receive operating parameters and create a log of the electric grill's (510) conditions at the time of an error. -------- - All - -0 - -- - - -

39. 发明专利

CA3084712A1 REMOVABLE ELECTRIC GRILL CONTROLLER WITH MOUNT 未知
公开(公告)号：CA3084712A1
公开(公告)日：2018-11-19
申请号：CA3084712
申请日：2018-05-11
申请人： WEBER STEPHEN PRODUCTS LLC
发明人： SCHMESKI KEVIN JAMES
IPC分类号： A47J37/07 , F24C7/08 , H01R4/66 , H01R13/73
摘要： The present disclosure related to an electric grill's housing (300), controller (100), and a mounting bracket (200) which mounts the controller (100) to the housing (300). The mounting bracket (200) is generally hollow and forms a thermal barrier (290) between the controller and the housing, wherein the thermal barrier protects the controller from heat generated in the housing. As a result, the controller does not require insulation and may include lower temperature rated components. Moreover, the mounting bracket (200) may have metallic tabs (280, 281) which interface with spring elements (190, 195) on the controller, thereby fastening the controller to the bracket. These spring elements and metallic tabs may be in electric communication with the housing, thereby allowing the controller to act as an electric ground with respect to the housing.

40. 发明专利

CA3129669A1 DIGITAL POWER SUPPLY WITH WIRELESS MONITORING AND CONTROL 未知
公开(公告)号：CA3129669A1
公开(公告)日：2018-11-05
申请号：CA3129669
申请日：2018-04-09
申请人： WEBER STEPHEN PRODUCTS LLC
发明人： KNAPPENBERGER ERIC , ZULETA JULIO C , LERCH MATTHEW , EMMERICH JEFFREY C
摘要： Provided is an apparatus and method for a digital power supply that can provide independent power control for two or more electrical loads. Some disclosed embodiments provide continuous, variable power and other disclosed embodiments provide discrete power levels. Disclosed embodiments may reduce the magnitude of harmonic currents and/or flicker introduced into a power system. Embodiments include a microprocessor that delivers power to electric loads using phase-controlled AC current. In some embodiments, the microprocessor may calculate a power array corresponding to a requested power for each electric load. Logic is provided for populating the power array in a pattern that reduces the magnitude of harmonic currents and flicker. Portions of the disclosure include a band controller for delivering power to achieve and maintain a desired target temperature, and a wireless controller for controlling temperature from a remote device.

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